Pinion Nut Torque Specs Gm 10 Bolt

What you need to do is start crushing the sleeve, and the easiest way is to do it in a press. I'd hate to see the pinion bearings fail over a spacer. Record this measurement for reassembly. the pinion nut should be torqued to produce a rolling resistance of somewhere between 6-10 inch pounds (used bearings, new bearings are different), if the nut is torqued to a set value of say 145 ftlbs and the rolling resistance is either. This stretching is not visible but a U-bolt should never be reused because removing the tall nut will cross thread the U-Bolt. 10 down carrier : Bearing Cap Bolt Torque: 60-80 ft. 5" 10 bolt front & rear / 8. Tighten slowly by hand, do not use an impact wrench. But I was curious and thought I'd put together a collection of torque specs from the '07 FJ Cruiser Repair Manual and keep it in the garage and in the truck for quick reference. This is done with an in/lb beam or dial style. 27 (37) Drive Shaft Companion Flange Bolt/Nut. Search " " across the entire site Search " " in this forum Search " " in this discussion. When you assemble the pinion housing on a 14 bolt, you insert a "crush sleeve" between the inner and outer pinion bearings. Knowing the proper torque setting for each nut and bolt on your JK is important especially if you take it off road on a regular basis. I have the Dynatrac ProRock 44 running 5. 009 Ring Gear Bolt to case Ft. 10:1 SUSPENSION Front Independent MacPherson strut with stabilizer bar Rear Solid axle, leaf springs, heavy-duty gas shock absorbers Steering Hydraulic power rack-and-pinion, collapsible steering column Turning circle, curb-to-curb. of rotating torque on the pinion. Checks Action DEFINITION: A ping, snap or click is usually heard on initial load after the transmission is in gear, either in forward or reverse. 1: Swivel hub ball joint to suspension arms: 35 to 40: 4. 42 RATIO RING AND PINION & MASTER BEARING INSTALLATION KIT - Includes everything required to replace your ring and pinion properly - Kit includes: matched ring and pinion gear set, complete pinion & side bearings and races, pinion seal. Up until 1988, all GM 8. Pinion is rotating torque. When initially installing the pinion slowly tighten the pinion nut until the pre-load is within the assembly specifications of 12-15 in. Ring Gear Backlash =. Then you need a breaker bar with a pipe to extent the length. Yukon Gear & Axle (YSPPN-016) Pinion Nut For GM 12 Bolt Car & Truck, 55-62 Car & Truck, 8. Torques are ft-lbs unless noted. Thinking that spec was a lot, looked it up in the 66 shop manual and it said "If the torque on the pinion shaft nut is less than 175 ft-lbs. 002 in Differential Bolts: Ring gear bolts 175 ft lbs Bearing cap bolts 153 ft lbs. 2-inch axle was built for B-O-P applications and is commonly found in earlier GM mid-size cars. Its just a torque spec guide consisting of numbers that came to my head during a dream; the same values I would use on my personal truck. You can tighten the pinion nut securely & tighten it line up the cotter pin hole. ) Torque the pinion to just under spec and check preload with a torque wrench calibrated in inch-pounds. Now you need to remove the nut holding the pinion on. Stake drive pinion flange nut. 875 Chevy 12-bolt cars, this 7/8"-16 thread pinion nut and washer combination is made of 4340 material and heat treated. INSTALL KIT : Back Lash. Alight faces and finger tighten bolts before applying final torque in a pattern. Hopefully your bearings and gears aren't messed up. Check rotating torque with the carrier out. Once the pinion depth is achieved, install a new crush collar (preload shim pack for Dana’s) and seal. Lbs 10-15 Used Ring Gear Backlash. Standard Specification for Heavy Hex Structural Bolt/Nut/Washer Assemblies, Alloy Steel, Heat Treated, 200 ksi Minimum Tensile Strength F3125 / F3125M - 19e1 Standard Specification for High Strength Structural Bolts and Assemblies, Steel and Alloy Steel, Heat Treated, Inch Dimensions 120 ksi and 150 ksi Minimum Tensile Strength, and Metric. Now here are the torque specs that I have with my Mark Williams aluminum thru bolt 9 1/2" center section (MW PN # 57448-95S) set up sheet. 53 SPECIFICATIONS Ring Gear Diameter Ring Gear Bolts Diff Cover Bolts Pinion Splines Case Changes High Low Pinion Bearing Preload Used 8-10 in lb Pinion Nut Torque Back Lash Ring Gear Bolt Torque. get a new preload sleeve in there and if you are re-using the bearings, tighten your pinion nut til you have approx. 73 Numerically Higher 8620 Material Heat-Treated Assembly Specifications: Cover Bolt Ft. If this minimum tightening torque is not attained, replace elastic spacing sleeve. 5 Inch Axle) 88 N·m. It usually takes some where in the range of 250 to 350 ft/lb's to get the proper torque. TORQUE SPECIFICATIONS (TACOMA) Application. Another factor to consider is that some ring gear bolts are left-hand thread. Up next GM 8. TRAILER SUSPENSION CRITICAL TORQUE SPECIFICATIONS INDEX 97117-251A Rev E AAT230/250 DRUM BRAKE Item Description Thread/Grade Torque (Nm) 1 Dust Shield Bolt M8 x 1. com will not be held responsible for any errors or typos. When a very slight increase in pinion turning effort is noted, check the pinion rotating torque using an inch-pound torque wrench. Application. The pinion nut is off and the yoke came right off with no effort. Bear Preload in. I have read that it get 8-15 Ft pounds of rotational torque. 8's on a drag radial · Pinion Cage Bolt = 21 ft. reduce this shim pack thickness in. 5 rear 14 bolt full float. Carrier Bolts : 90 ft/lbs. NOTE: Do not exceed preload spec or you must use a new crush sleeve. CAUTION: Do not exceed the specified preload torque and do not loosen the pinion nut to reduce preload if desired torque is exceeded. HTH (ugggh, need to do mine too) Regards, Scott A. I will attempt to cover the necessary steps in building a differential for a GM 10 bolt rear end with an 8. Need to know the torque specs. Negative Battery Cable Bolt 15 N·m 11 lb ft Pinion Hsng/Cage Bolts 25 N·m 18 lb ft Pinion Nut 500 N·m 370 lb ft Propeller Input Shaft Bearing Positioning Bolts 35 N·m 26 lb ft Propeller Shaft Hub Clamp Bolt 130 N·m 96 lb ft Rr Cover Bolts and Stud 10 N·m 89 lb in Rr Shock Absorber Lower Mounting Bolt 220 N·m 162 lb ft. I'd like to hit the engine/s and a couple other areas as time permits. I'm using a 9" ring & pinion in it. You can use a heavy bead of RTV. Only real example I can think if is high quality header bolts and rod bolts. GM 12 Bolt Pinion Nut. Specification Metric. then for the 8 small bolts (axle shaft bolts) im showing 98 foot pounds. 4 remove the spacer and shims. No threadlocker needed. Beetle torque specs 1970-1979 Comments: Tie rod mounting bracket to steering rack nut and bolt Rack and pinion steering to steering mount. 009 Ring Gear Bolt to case Ft. All depends on how convenient you want this deal to be. (Preload specs can be found in the vehicle-specific manual for your vehicle. 108 in-lbs. If you've never done this before you can measure the turning torque with a tool after you've re-torqued it. Make sure pinion bearing cups are properly seated in their bores. 5 Cylinder head cover bolt 14 1. I had an axle nut on my Subaru called for 149. (Note: The 7. 0: Steering stem lock nut: 80: 8. Retorque the pinion nut to 10-15 inch lbs if you have a torque meter. 6 Inch Axle) 36 N·m. Snug the spanner nuts down to pre-load the carrier bearings until you achieve a rotational torque value of 10-15 in-lbs (used bearings) or 20-25 in-lbs (new bearings). pinion preload doesnt exist until the. Using the special tool, hold the pinion flange and remove the pinion nut. View Details. Rear axleshaft to full floating hub bolts- 115 (lb-ft) REAR wheel-bearing adjuster (inner) nut: Step 1: To seat, torque nut to 50 (lb-ft) while spinning hub. Filthy Motorsports carries a wide range of parts, gears, and upgrades for the GM 8. Installed, the pinion nut will require between 7-1/2 to 10-inch pounds more force to turn than when the carrier was empty. Pinion Preload New: 17 to 30 in-lbs Pinion Preload Reused: 8 to 10 in-lbs Ring Gear Backlash:. Application. I like to run around 17-18 in lbs. Now here are the torque specs that I have with my Mark Williams aluminum thru bolt 9 1/2" center section (MW PN # 57448-95S) set up sheet. There may also other bolts pretty tight, I think pinion nuts can be high torque at times. but anyways for the big nut under description it says. 2" Series Axle with 10 Bolt 1957, Rear Street Gear Ring and Pinion Gear Set by Richmond®. Driveshaft U-Joint Strap Bolts. Alight faces and finger tighten bolts before applying final torque in a pattern. Does anyone know the torque spec for the pinion flange? I neglected to make a scratch mark on the 1 1/8 nut when I spun it off the pinion flange of my Chevy 12 bolt rear. Install new pinion bearing cups with Pinion Bearing Cup Replacer. Inside the 8. NOTE: If maximum pinion flange nut torque is reached before minimum preload is attained, replace collapsible spacer, and repeat procedure. 10 to 20 in-lbs. Spin the wrench and record the sustained torque reading. Choose from top brands to help you easily and accurately check and set pinion gear depth. Once preload is set, install the seal and Loctite® pinion nut. Yukon Gear & Axle (YSPPN-016) Pinion Nut For GM 12 Bolt Car & Truck, 55-62 Car & Truck, 8. mccain302 is offline. Ford 9 inch torque specs; Gear Ratio Calculator; Ford Mini Catalog; Mopar Mini. 2-inch 10-bolt, the ring-gear bolts have 9/16-inch socket heads with 3/8-24 left-hand threads. Up until 1988, all GM 8. Then remove the Position Holder, rotate the flange several times and recheck the pinion turning. I too hope to replace my axles this weekend on the 2005. 007 in Difference of back lash measured at 8 points 0. Every service manual I've laid eyes upon states to increase pinion bearing preload when re-tightening the pinion nut. 010" Ring Gear Bolt Torque: 110 ft-lbs. Only real example I can think if is high quality header bolts and rod bolts. On Dana 44s, for instance, the pinion bearing preload is set by using a shim pack - no crush sleeve. Need to know the torque specs. pinion pre-load shims in place of crush sleeve. Search Car Torque Specifications by Engine or Model. See all 10 photos We finished up our seal install with some new U-joint U-bolts. These specifications are meant as a general guide, and MuscularMustangs. But I wondered if the new nut with fewer threads is up to that torque. It s an essential replacement part: a new pinion shaft nut must be installed every time an old one is removed. You cannot set the rotating torque with a click type torque wrench. The rotating torque must be 2 to 3 N-m (15 - 25 inch pounds). The U-joint is held in place using 8mm threaded bolts or ubolts that use an 8mm nut. Step 2: Back off, then torque to hand tight or 1 (lb-ft). the pinion nut should be torqued to produce a rolling resistance of somewhere between 6-10 inch pounds (used bearings, new bearings are different), if the nut is torqued to a set value of say 145 ftlbs and the rolling resistance is either. The Currie Extreme 60 high-pinion full-floating rear axle is designed for extreme off-road use with big tires and V8 conversion horsepower, and it’s loaded with exclusive features including a strong reinforced high-pinion radius bottom center section, integrated ring gear load bolt, chromoly 35 or 40-spline axles and much more. There are a couple different methods to correctly torque the nut on the pinion. Torque values apply to bolts which are plated or coated in light engine oil. 25 pinion nut torque from the article that we have. As you tighten the nut, it crushes the "crush sleeve" and preloads the bearing on the pinon shaft. I think it's 21mm if my memory serves me. 14 bolt torque specs. Pinion Nut Torque Specs Gm 10 Bolt These are the last bolts you want working their way loose in your diff. On a 10-bolt GM corporate the pinion nut calls for about 240 foot pounds. outer main cap bolt 40 ft. Install new pinion bearing cups with Pinion Bearing Cup Replacer. Make sure pinion bearing cups are properly seated in their bores. I have seen the ring gear bolts, pinion nut and retaining bolt come loose, but never a bearing cap bolt. Rear wheel-bearing lock (outer) nut- 160 (lb-ft) Hope these helps all you heavy duty Dana 60 guys :bigthumb:. Tighten the nut to 285 Nm (210 ft. 0: Steering stem lock nut: 80: 8. Now I'm sticking a new pinion seal into it to replace the old one which developed a leak from sitting still for many years. You can tighten the pinion nut securely & tighten it line up the cotter pin hole. Turn the flange a turn or two to seat bearings. See attached documents. com sorry you have to have an account to use it. m) ABS Speed Sensor Bolt (1) Adjusting Nut Lock Bolt (2) Backing Plate-To-Axle. Like all Chevy 10-bolts, the axles are retained by C-clips on the inner end of the axle shaft inside the carrier. Check bearing preload by feel or with torque meter. 5" 14-Bolt Salisbury GM Chevrolet GMC Astro, Safari 1995-2005 GMT 760 7. These bolts are tight and require 80 ft-lbs or more of torque to remove. 5 rear differential found in 3/4 and 1 ton GM & Dodge trucks. Torque main caps to factory specs. Ring and Pinion Gear Set Up. mark a line on your socket to make counting easy. 5" diameter ring gear and pinion with a 3rd bearing at its nose that prevents gear deflection under severe loads. 6" GM Rear Axle Specifications (10 Bolt) 7. "" I believe this means to tighten pinion nut til correct preload is reached indicated by torque required to turn the pinion, which you measured prior to disassembling. I will attempt to cover the necessary steps in building a differential for a GM 10 bolt rear end with an 8. Get back under the car (congratulations, you’re already halfway to a slimmer you!) and use your 1/2″ breaker bar with the 1 1/4″ socket to loosen the retaining nut. Center To CenterIncludes Two Straps And Two Stover Nuts. 5" 14-Bolt Salisbury GM Chevrolet GMC Astro, Safari 1995-2005 GMT 760 7. 5" 14 Bolt axle, also known as the GM 14 Bolt and Corporate 14 Bolt has been in use by Chevy and GMC since 1973 and features a large 10. I'd like to hit the engine/s and a couple other areas as time permits. ) Diameter CapsWidth 1. Would I have to install it and get the torque setting that way or can I change them out of the car? Edit: Its a LSD out of a Senetor. 5 rear differentials. NOTE: Do not exceed preload spec or you must use a new crush sleeve. Pinion Nut Torque Specs Gm 10 Bolt These are the last bolts you want working their way loose in your diff. Ring to Pinion Lash: Back Lash 0. You’re going to need an Inch Pound beam style torque. West Coast Differentials stocks a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota and more! Order before 4PM and most parts ship out the SAME DAY! Differential Set-Up Specifications. Learn More. That seems high and I know in the manuel it says 98 ft-lb. Motive Gear is a proud partner of top racing teams, manufacturing driveline products capable of withstanding extreme horsepower applications, even when operating in. on a new pinion gear and 6-7 in. Torque to 80 ft-lbs. 37 lb ft Pinion Yoke Nut. Can also be used on the 14 bolt 10. 10 7/16" X 20 LH Threaded Bolts PINION Diameter 1. SOURCE: Replaced rear axle pinion bearing and seal, need There is no torque specs,this nut has to be tightened back like it was ,the best thing to do,was,to late now,is to use a torque wrench to remove the nut,and remember the torque,and when replacing it,torque it back to that spec,the reason being,there is a crush sleeve between the front pion bearing ,and the rear pinion bearing,and it has. Once preload is set, install the seal and Loctite® pinion nut. When you assemble the pinion housing on a 14 bolt, you insert a "crush sleeve" between the inner and outer pinion bearings. Details:Strap Kit for 1310 or 1330 Series U-Joint With 1. outer main cap bolt 65 ft. Rear axleshaft to full floating hub bolts- 115 (lb-ft) REAR wheel-bearing adjuster (inner) nut: Step 1: To seat, torque nut to 50 (lb-ft) while spinning hub. 27 (37) Drive Shaft Companion Flange Bolt/Nut. If not the nut can loosen as you no longer have the proper preload. Torque specifications for all general areas of the Triumph Spitfire and GT6. The units require unique bearings either for retro-fitment or to accommodate larger than stock axle shafts. Pinion depth is adjusted by adding or subtracting shim thickness. The retaining bolt can be hard enough to get out without using the red high strength Lock Tight on it. GM High Tech Performance; Use Loctite #271 on the bolt threads and torque in a crisscross fashion to 55 ft-lb. (4) Install the pinion shaft flat washer & nut, and torque the nut until pinion bearing preload is between 20-40 in-lbs. Ring and Pinion Gear Set Up. Hopefully your bearings and gears aren't messed up. There may also other bolts pretty tight, I think pinion nuts can be high torque at times. Does anyone know what the general range is for the pinion nut torque and also what the pinion torque to rotate?. Using the proper torque helps ensure that the wheel assembly is securely installed. Tighten the pinion nut until the desired preload is reached. 375-inch right-hand thread bolts in the ring gear. This is the Torque setting for all of the nuts and bolts on the 2003 Jeep Wrangler. You need to tighten the pinion nut to 240 ft/lbs if I remember correctly! Its very tight, i hammer on it with an impact and call it good on my car. 875 Chevy 12-bolt cars, this 7/8"-16 thread pinion nut and washer combination is made of 4340 material and heat treated. The correct pinion turning torque range is 15 - 35 in. (Note: The 7. Assembly Specifications: Pinion Bearing Preload = 14-19 in lbs. 5" Series Axle with 10 Bolt 1972, Differential Pinion Bearing Kit by Motive Gear®. 6" Rear, '99-'08 - GM 8. The pinion nut is off and the yoke came right off with no effort. 5 10 bolt crush sleeve eliminator overview - Duration:. Side Bearing Caps = 60 ft lbs. You can use a heavy bead of RTV. S38 B36/S38 B38 M12 torque 20 Nm torque angle 60 °. The stock Explorer driveshaft uses a 1330 joint, so you can grab the adapter from your axle donor if that's the size you need. Very, very seldom are the wrench size the same as the bolt shaft size. Table 6 - Torque specifications for 4-Bolt. He is talking about the rotational torque required to spin the pinion. 5: Front fork upper clamp bolt. Using a suitable tool, Hold the companion flange while tightening the pinion nut to the minimum torque listed in specifications (8-14 in lb) Continue tightening, take frequent rotational torque measurements, Using the inch-pound torque wrench, until the measurement recorded in step 3 is reached. mark a line on your socket to make counting easy. Torque flange nut to 123 to 151 ft. Ring Gear Backlash:. I had to do my 12-bolt after finding metal erosion on the shaft. 007 in Difference of back lash measured at 8 points 0. He is talking about the rotational torque required to spin the pinion. There is no torque spec for pinion nuts. RECHECK RING GEAR BACKLASH (SA-107 ) 25. 2" Series Axle with 10 Bolt 1957, Rear Street Gear Ring and Pinion Gear Set by Richmond®. More Old Online Chevy Info WebCounter says that you are visitor number: to this site. The only thing about using the manual is in some cases it calls for specific GM tools- tools that may not be available to the average do-it-yourselfer. See all 10 photos We finished up our seal install with some new U-joint U-bolts. If the maximum torque is exceeded while retightening the nut, replace the bearing spacer and repeat the preload procedure. Tightening torque of slot nut should amount to at least 180Nm. 10:1 SUSPENSION Front Independent MacPherson strut with stabilizer bar Rear Solid axle, leaf springs, heavy-duty gas shock absorbers Steering Hydraulic power rack-and-pinion, collapsible steering column Turning circle, curb-to-curb. 5" 14 Bolt axle, also known as the GM 14 Bolt and Corporate 14 Bolt has been in use by Chevy and GMC since 1973 and features a large 10. it requires a certain amount Of patience. Using an inch pound torque wrench, measure the rotating torque of the pinion 0. Torque to 80 ft-lbs. Pinion seal and yoke replacement, new crush sleeve? I need to replace the pinion seal on a 96 Tahoe with a 10 bolt, I also need to replace the yoke due to a broken off bolt. However, this preload won't necessarily remain forever if the applied torque with the new nut is significantly less than 130 lb. I like to run around 17-18 in lbs. G2 Axle and Gear GM 12 Bolt 9. m) ABS Speed Sensor Bolt (1) Adjusting Nut Lock Bolt (2) Backing Plate-To-Axle. 625 10 Bolt / Master Bearing - Install Kit-GM 7. ) and the torque spec for that is 70 footpounds. Take the slack out of the pinion yoke until it almost dissappears. Torque main caps to factory specs. 57 N·m (3-5 lb in) greater than the rotating torque recorded during removal. I hope you opt for a new spacer. frb 20/10/97 11 - Engine Type Screw Measure Unit 11 12 Cylinder Head and Cover 9AZ Cylinder head bolts Replace, wash and oil cylinder head bolts. You cannot set the rotating torque with a click type torque wrench. Dorman s differential pinion shaft nut is engineered for long-lasting durability. On a 10-bolt GM corporate the pinion nut calls for about 240 foot pounds. All with the car on 24" jack stands. then just make sure everything is the same when you put back together. Ring and Pinion Gear Set Up. My question is do I need to replace the crush sleeve or just put the new yoke on and tighten it down?. The only thing about using the manual is in some cases it calls for specific GM tools- tools that may not be available to the average do-it-yourselfer. 626"Pinion: 30 SplineMoser Rear End Setup Kits have everything you need to complete a ring gear installation. Specification Metric. There is no torque spec for pinion nuts. The retaining bolt can be hard enough to get out without using the red high strength Lock Tight on it. 0015-inch) feeler gauge can be inserted between pinion bearing cup and the bottom of its bore at any point around the pinion bearing cup, the pinion bearing cup is not properly seated. Engine Bolt-Ons Engine Mounts: Front Mount Bolt--44 (59) Front Mount Nut--33 (45) Braket-to-Block Bolt--38 (51) Through Bolt--70 (95) Through Bolt Nut--50 (68) Bellhousing To Engine Bolts 30 (40) Torque Convertor-To-Flexplate Bolts--46 (63) Cylinder Head: 1988-1995: First--20 (25) Second--50 (68) Last--1/4 Turn or 90* More; 1996-1998: First--20. In order to check the preload, install an inch-pound torque wrench on the pinion nut and measure the preload without the carrier installed in the housing. Pinion Nut Torque Specs Gm 10 Bolt These are the last bolts you want working their way loose in your diff. Tighten the pinion nut until it exerts the optimum 1/2" impact gun on pinion nut bearing preload, measured by the pounds/inch torque wrench on the pinion nut. 6" Rear, '99-'08 - GM 8. Exhaust Manifold Heat Shield Bolts 89 lb in 10 N•m Exhaust Outlet Clamp 11 lb ft 15 N•m Exhaust Outlet Heat Shield Bolts 89 lb in 10 N•m Exhaust Pipe Bracket Nut 39 lb ft 53 N•m Exhaust Pipe Clamp 39 lb ft 53 N•m Exhaust Pipe Heat Shield Bolts 89 lb in 10 N•m Fan Pulley Bracket Bolt 37 lb ft 50 N•m Flywheel Bolt - Angular. No threadlocker needed. Rear Axle U-Bolt Nuts. 875 12 bolt Pinion Nut Washer OEM specifications (made in USA) Item Information. Exceptions include the “10 bolt” 8. NOTE: If maximum pinion flange nut torque is reached before minimum preload is attained, replace collapsible spacer, and repeat procedure. 875 Chevy 12-bolt cars, this 7/8"-16 thread pinion nut and washer combination is made of 4340 material and heat treated. Steering column/rack pinion clamp bolt: 8 to 10: 1. RECHECK RING GEAR BACKLASH (SA-107 ) 25. Does anyone know what the general range is for the pinion nut torque and also what the pinion torque to rotate?. reduce this shim pack thickness in. These billet pieces are much stronger, and won´t destroy the threads on the pinion. This article is a compilation of information and and specs relating to the venerable GM Corporate 14 Bolt full-floating rear axle - also referred to as the 10. pinion dimension (see Illustrations ‘A’ and ‘B’). Tighten cylinder head -- done only at 600 miles, four nuts, do one nut at a time, loosen nut and torque to 15 ft. One way that I have used in the past with excellent results,is to tighten the pinion nut real good and snug just as. Remove the pinion nut, and tap the pinion out of the housing (protect the threads on the pinion; they can be easily ruined). Tighten to 111 ft-lbs/150 Nm. 80 - Pinion Bearing Nut Min – Max. the 81-up axles, so you want to make sure that the old bearings match up to your new pinion bearings). 81 (110) (1) Tighten bolt to 71 INCH Lbs. These adapters bolt to the pinion flange with 12mm x 1. Cover Bolt Ft. tighten the nut down till its snug and put on your torque wrench and turn it about 3 revolutions. Every service manual I've laid eyes upon states to increase pinion bearing preload when re-tightening the pinion nut. Place the differential on a block of wood or something soft to catch the gear. Pinion Nut Torque Specs Gm 10 Bolt These are the last bolts you want working their way loose in your diff. I've seen guys tighten down the yoke so much they had to get a new axle. The pinion nut is off and the yoke came right off with no effort. Negative Battery Cable Bolt 15 N·m 11 lb ft Pinion Hsng/Cage Bolts 25 N·m 18 lb ft Pinion Nut 500 N·m 370 lb ft Propeller Input Shaft Bearing Positioning Bolts 35 N·m 26 lb ft Propeller Shaft Hub Clamp Bolt 130 N·m 96 lb ft Rr Cover Bolts and Stud 10 N·m 89 lb in Rr Shock Absorber Lower Mounting Bolt 220 N·m 162 lb ft. Chevrolet Axle Nut Torque Specifications Chevrolet Axle Nut Torque Specifications Chevrolet Acadia Axle Nut Torque. And as Kevin mentioned, you have to have a huge torque wrench, and probably with a long cheater attached, to reach the 470 lb/ft torque required to replace the pinion nut with a new one. 75 thread bolts. Using an inch pound torque wrench, measure the rotating torque of the pinion 0. The only thing about using the manual is in some cases it calls for specific GM tools- tools that may not be available to the average do-it-yourselfer. 33-inch disc, 2. 2GCEK19N541386137 ----- Fastener Tightening Specifications. Standard Specification for Heavy Hex Structural Bolt/Nut/Washer Assemblies, Alloy Steel, Heat Treated, 200 ksi Minimum Tensile Strength F3125 / F3125M - 19e1 Standard Specification for High Strength Structural Bolts and Assemblies, Steel and Alloy Steel, Heat Treated, Inch Dimensions 120 ksi and 150 ksi Minimum Tensile Strength, and Metric. This is a genuine AAM pinion nut that fits the 11. Specification Metric. Tighten the nut to 285 Nm (210 ft. if it is under twents hold the yoke with a pipe wrench and tighten just a little at at time till the torque wrench reads a constant 20 inch pounds for the revolutions. Bolts for Torque converter (22) Transmission and Rear Axle Torque Wrench settings (LB FT) Transmission and Rear Axle (fully synchronized) all Types Drive pinion round nut (Double Ball bearing) (87) Drive pinion round nut (Double tamper roller bearing) (144) Pinion bearing retainer bolt (36) Pinion nut (43*) Drive shaft nut (43*). 1/2" Ring Gear Bolts : 110 ft/lbs. tighten the nut down till its snug and put on your torque wrench and turn it about 3 revolutions. 5-inch 10-bolt. Bolt Torque Spec Chart for Chevy Small Block Chevy Fastener Type Torque Spec 7/16 in. We have a pinion with a thrust area for a bearing, and the rear bearing in place, along with a crush sleeve, NOT crushed down, and a front bearing, yoke and nut. -Tighten the nut until the point of the nut lines up with your scribed mark. Chevrolet Volt Axle Nut Torque Always replace nut/bolt after removal. The Dana/Spicer Model 70 is an automotive axle manufactured by Dana Holding Corporation and has been used in OEM heavy duty applications by Chevrolet, Dodge, and Ford. Heylo, So I notice that my front pinion yoke has a bit of play side to side (the pinion itself is fine). Put a 1/2" drive ratchet on the nut in the 3 o'clock position. Install new pinion bearing cups with Pinion Bearing Cup Replacer. but anyways for the big nut under description it says. Spec should be 20-25 in/lbs for a worn in differential. One way that I have used in the past with excellent results,is to tighten the pinion nut real good and snug just as. Lbs 10-15 Used Ring Gear Backlash. Preload Specs. Front Axle Shift Motor Housing Bolt. Trailer SuSpenSion BolT TorQue ValueS 1 ComponenT DeSCripTion FT. the pinion, and install the crush sleeve and or preload shim stack along with a new pinion seal and nut. Rear Axle U-Bolt Nuts. 5” 10-bolt rears have two squared-off ears at the 4 and 6-o’clock on the bottom of the pumpkin, that is the #1 tell-tale sign, if you don’t have those, you don’t have an 8. When properly seated, the gap between the spindle and the head of the ¾ inch bolt head that is at the top of the parking brake assembly should be about 300 thousandths. 5", common under 3/4 and 1 ton trucks from Chevrolet and GMC. The 12-point factory bolts are Ford P/N N800594-S100. The rotating torque must be 2 to 3 N-m (15 - 25 inch pounds). I use a 1/2" air impact to do that but I also know what I. GM differentials come in a wide range of sizes. All depends on how convenient you want this deal to be. 99 feet BRAKES Type Four-wheel power disc brakes with four-sensor, four-channel antilock braking system and AdvanceTrac® electronic stability control Front 12. Slowly tighten the pinion nut in 5 ft-lb increments until the previously recorded rotating torque is reached. Changing rear pinion seal, is it hard and need torque specs? This is a discussion on Changing rear pinion seal, is it hard and need torque specs? within the Drivetrain forums, part of the LSx Technical Help Section category; I was up on stands for an oil change and noticed that I had a rear tranny seal leak and. When a very slight increase in pinion turning effort is noted, check the pinion rotating torque using an inch-pound torque wrench. 8: Steering track-rod end to steering arm: 20 to 24: 2. 4 remove the spacer and shims. The retaining bolt can be hard enough to get out without using the red high strength Lock Tight on it. Chevy Bel Air with 3. Take frequent cone and roller bearing torque preload readings until the original recorded preload reading is obtained by rotating the pinion with a Nm (inch-pound) torque wrench. Engine Bolt-Ons Engine Mounts: Front Mount Bolt--44 (59) Front Mount Nut--33 (45) Braket-to-Block Bolt--38 (51) Through Bolt--70 (95) Through Bolt Nut--50 (68) Bellhousing To Engine Bolts 30 (40) Torque Convertor-To-Flexplate Bolts--46 (63) Cylinder Head: 1988-1995: First--20 (25) Second--50 (68) Last--1/4 Turn or 90* More; 1996-1998: First--20. Torque to 80 ft-lbs. Tighten the nut to 285 Nm (210 ft. The 12-bolt can use either an oval-shaped or irregularly shaped gasket, but cover bolt torque comes in at 20 foot-lbs. Pinion seal and yoke replacement, new crush sleeve? I need to replace the pinion seal on a 96 Tahoe with a 10 bolt, I also need to replace the yoke due to a broken off bolt. AWD 2007-2016 FRONT 173/235-ft/lbs/Nm REAR 151/205-ft/lbs/Nm. ) Torque the pinion to just under spec and check preload with a torque wrench calibrated in inch-pounds. Chevrolet Volt Axle Nut Torque Always replace nut/bolt after removal. 11:1 gear set; the one on the right is a 3. 90 Side Bearing Caps. I do as follows. Experience the thrill and ease of tailoring your Truck or Jeep with our Guaranteed Lowest Prices on all Toyota 9. 5” 10-bolt rears have two squared-off ears at the 4 and 6-o’clock on the bottom of the pumpkin, that is the #1 tell-tale sign, if you don’t have those, you don’t have an 8. ) Pinion Torque To Rotate. Ring Gear Backlash =. 10 Torque stop: The new Yukon ring gear was bolted to the carrier and torqued in a cross-bolt pattern (like you torque a wheel) to 65 lb-ft. Using a suitable tool, Hold the companion flange while tightening the pinion nut to the minimum torque listed in specifications (8-14 in lb) Continue tightening, take frequent rotational torque measurements, Using the inch-pound torque wrench, until the measurement recorded in step 3 is reached. In most cases, the Truetrac units work with the factory (stock, OE) bearings. 56 (76) Ring Gear Bolt. If it's too low, you brace the pinion flange (prevent the pinion gear from spinning) and turn the pinion nut further, which crushes the crush collar. 5 10 BOLT at Walmart. 626"Pinion: 30 SplineMoser Rear End Setup Kits have everything you need to complete a ring gear installation. NOTE: Do not exceed preload spec or you must use a new crush sleeve. Saginaw pump pressure may be decreased with the use of a - Flow Valve Shim Kit part number 1001 available from us or Mullins Steering Gears/ Borgeson Universal company. Details about GM Chevrolet 8. RIng & Pinion packages include the ring & pinion gears, plus carrier bearings, pinion bearings, pinion pilot bearing, axle oil seals, pinion lockwasher, driveshaft coupling pin, and full rear end & torque tube gasket set. GM 12 Bolt Pinion Nut. 73 Ratio Master Bearing/Installation Kit Includes: Carrier Bearings/Races, Pinion Bearings/Races, Pinion Seal, Pinion Nut, Pinion Shims, Crush Sleeve, Carrier Shims, Ring Gear Bolts, Gasket, Marking Compound, Brush & Lock-Tite › See more product details. GM Differential Identification & Specs. Pinion Preload is verified by rotating the pinion with an inch lb torque wrench. You need to tighten the pinion nut to 240 ft/lbs if I remember correctly! Its very tight, i hammer on it with an impact and call it good on my car. Pinion seal and yoke replacement, new crush sleeve? I need to replace the pinion seal on a 96 Tahoe with a 10 bolt, I also need to replace the yoke due to a broken off bolt. PART # DESCRIPTION QTY PINION GEAR 2 SIDE THRUST WASHER 2. The 12-point factory bolts are Ford P/N N800594-S100. 11 Trust but verify: Many times the original pinion shim will get you there in terms of pinion depth, but you can’t trust that – not by a long shot. 625 inches, whereas the 8. I emailed Herm and asked if that torque was ok, and if not, what torque should I use with the nylock nut. Snug the spanner nuts down to pre-load the carrier bearings until you achieve a rotational torque value of 10-15 in-lbs (used bearings) or 20-25 in-lbs (new bearings). , then turn nut an additional 180 degrees (called torsion angle) Tightening torques Metric Oil filter 11 Nm Engine oil drain plug 32 Nm Gearbox oil drain plug 23 Nm Rear wheel drive oil drain plug 23 Nm. And as Kevin mentioned, you have to have a huge torque wrench, and probably with a long cheater attached, to reach the 470 lb/ft torque required to replace the pinion nut with a new one. 0-inch twin piston caliper, non-asbestos organic pads. Specification Metric. 375-inch right-hand thread bolts in the ring gear. Drive Pinion Nut. 7 Liter press-fit pulley metric O-ring fitting *G. Filthy Motorsports carries a wide range of parts, gears, and upgrades for the GM 8. Pinion is rotating torque. These are two pinion gears for the 8. You then tighten the pinion nut until the play is just gone in the pinion bearings when feeling by hand, as in you can't wiggle the pinion inside the housing anymore. 109 (148) Drive Shaft Center Bearing Bolt. 210 ft-lbs. He is talking about the rotational torque required to spin the pinion. [3] Not to be confused with the GM 14-bolt 9 and 1/2 inch ring gear rear differential which has c clips to retain the axles unlike a free floating axle. 08-08-09 06:06 AM - Post# 1750056 In response to 66cayne To answer your question, I do not use a torque wrench to set the pinion nut. More Old Online Chevy Info WebCounter says that you are visitor number: to this site. 25" 15 to 25 in-lbs. While the torque value on the pinion nut is important, the critical setting related to the nut torque is the rolling resistance of the pinion shaft bearings. 10 bolt street gears are designed to withstand the rigors of everyday driving, as well as a weekend at the track. Pinion Nut Torque Specs Gm 10 Bolt These are the last bolts you want working their way loose in your diff. (1 1/16 in. It must be torqued to a certain resistance, as the pinion is rotated. Record this measurement for reassembly. 6" GM Front Axle Specifications P. lbs Pinion Nut ft. Use an inch-pound torque wrench. 5" Series Axle with 10 Bolt 1972, Differential Pinion Bearing Kit by Motive Gear®. The stock Explorer driveshaft uses a 1330 joint, so you can grab the adapter from your axle donor if that's the size you need. I know those specs per the Polaris Service Manual are Control Arm / Suspension: @ 35 ft. Once pinion depth is achieved using a new crush collar or preload shim pack (Dana®), set pinion bearing preload to 15 inch-pounds rotating torque with used bearings, and 25 inch-pounds with new bearings. Install the pinion with rear bearing, solid spacer, and original spacer shims through the end of the case. 5” 10-bolt rears have two squared-off ears at the 4 and 6-o’clock on the bottom of the pumpkin, that is the #1 tell-tale sign, if you don’t have those, you don’t have an 8. We carry Ratech, Motive Gear, Proform Parts, Powerhouse Products, and others—all designed and manufactured to offer precise measurements. Made for the GM 8. Take frequent cone and roller bearing torque preload readings until the original recorded preload reading is obtained by rotating the pinion with a Nm (inch-pound) torque wrench. A rotating torque of 10-30 lb in is required; the author aimed for 20 lb in. 009 Ring Gear. 626", 28 spline. enter your email address for new product release alerts and company news. Tighten the pinion nut until the proper preload is reached. West Coast Differentials stocks a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota and more! Order before 4PM and most parts ship out the SAME DAY! Differential Set-Up Specifications. 73 RING AND PINION & MASTER BEARING INSTALLATION KIT - GM 8. The nut should also be replaced as well with the seal. The pinion nut not having loktite on it from the factory is a known problem. Tighten the pinion nut until the desired preload is reached. Snug the spanner nuts down to pre-load the carrier bearings until you achieve a rotational torque value of 10-15 in-lbs (used bearings) or 20-25 in-lbs (new bearings). then for the 8 small bolts (axle shaft bolts) im showing 98 foot pounds. However, this preload won't necessarily remain forever if the applied torque with the new nut is significantly less than 130 lb. 10 bolt street gears are designed to withstand the rigors of everyday driving, as well as a weekend at the track. com will not be held responsible for any errors or typos. My 95 FSM states DANA80 pinion nut torque to 440-500 ft lbs! It does list alternate method, as follows:-Torque pinion nut to 250 ft-lbs. You will need to make a tool that bolts to the flange, still gives access to the pinion nut and is about 2 feet long. Is there anything I need other than a good torque wrench to set the new pinion nut torque? I may "rent" a puller for the yoke from Autozone. If you measured 20 inch lbs earlier, you need to re-torque the nut down to 23-25 inch lbs. Torque spec thread I've been meaning to put together for some time. I'd hate to see the pinion bearings fail over a spacer. Search Car Torque Specifications by Engine or Model. Chevy Corvette with GM 8. 25" in the ford on monday, that thing was a beast to torque, had to put a 5' snipe on and it was still a pig to get it to crush the sleeve! Problem with re-using an old crush sleeve is, you want that nut as tight as possible, but without crushing the crush sleeve any more or you risk putting too much preload on the pinion. Changing rear pinion seal, is it hard and need torque specs? This is a discussion on Changing rear pinion seal, is it hard and need torque specs? within the Drivetrain forums, part of the LSx Technical Help Section category; I was up on stands for an oil change and noticed that I had a rear tranny seal leak and. The rotating torque must be 2 to 3 N-m (15 - 25 inch pounds). 2-inch is smaller at 1. 7:1 Turning circle, curb-to-curb 41. 6" 10-Bolt Ring & Pinion & Master Bearing/Installaton Kit 3. 90-100 GT6, 150 for 1500 10. 6" GM Rear Axle Specifications (10 Bolt) 7. 16 Crown Automotive Pinion Nut for 07-20 Jeep Wrangler JK, JL and Other Jeep Vehicles. When you do a gear swap, you install the pinion gear by itself (with the shim/crush collar/pinion seal/pinion nut/pinion flange of course), then you measure the torque required to turn the pinion. It uses a rubber lip-type seal to keep gear lube from slipping past the pinion flange during normal operation. 10 Torque stop: The new Yukon ring gear was bolted to the carrier and torqued in a cross-bolt pattern (like you torque a wheel) to 65 lb-ft. Models with Crush sleeve: Pinion preload is adjusted by tightening nut with a crush sleeve in place between bearings, collapsing it until desired preload is achieved. 78 Ring & Pinion, Wedgelock. Yukon Gear & Axle (YSPPN-016) Pinion Nut For GM 12 Bolt Car & Truck, 55-62 Car & Truck, 8. Torque main caps to factory specs. It usually takes some where in the range of 250 to 350 ft/lb's to get the proper torque. 6 10 BOLT - 99-08PLATINUM TORQUE - 3. If the pinion shaft is damaged on the seal surface there is a sleeve you can repair it with. The pinion diameter is 1. GM 14 Bolt Axle Overview. it requires a certain amount Of patience. 010 in Optimum back lash 0. what are the specs for rebuilding a gm 10 bolt 8. Pinion Bearing Cage Bolts (10. 25 pinion nut torque from the article that we have. m) ABS Speed Sensor Bolt (1) Adjusting Nut Lock Bolt (2) Backing Plate-To-Axle. All with the car on 24" jack stands. Then repeat the process with the carrier installed. These specifications are meant as a general guide, and MuscularMustangs. I like to run around 17-18 in lbs. 6" REAR 10 BOLT-28 TOOTH - DIFFERENTIAL GEAR KIT Camaro, Firebird, Astro, Safari, S10, Sonoma, Blazer, Jimmy, Bravada. A rotating torque of 10-30 lb in is required; the author aimed for 20 lb in. Specs: 1-1/8" nut, 7/8"x16 thread. 10 Ring and Pinion Set; Designed for High Performance Applications; Forged from High Strength 8620 Steel; Heat Treated for Long Service Life; Lapped for Smooth and Quiet Operation; 10 Year Warranty; California Residents: WARNING + View More Specs - View Less Specs. WE OFFER THE MOST ADVANCED QUICK CHANGE ///. Axle Type: AMC 20 Cover Bolts ft. 5" diameter ring gear, pinion support, and 30 spline full-floating axle shafts. Ring and Pinion Gear Set Up. 009 Ring Gear Bolt to case Ft. Dorman s differential pinion shaft nut is engineered for long-lasting durability. Bolt Torque Spec Chart for Chevy Small Block Chevy Fastener Type Torque Spec 7/16 in. I have a whine on decal and goes away if I tap the gas. Torques are ft-lbs unless noted. if it is under twents hold the yoke with a pipe wrench and tighten just a little at at time till the torque wrench reads a constant 20 inch pounds for the revolutions. The torque of the nut puts preload on the pinion bearings-- to loose, or to tight, will damage the bearings and ring/pinion gears. The seal faces must be parallel with even bolt tension to seal properly. If you've never done this before you can measure the turning torque with a tool after you've re-torqued it. I don't use it on the bearing cap bolts. Details about GM Chevrolet 8. 80 - Pinion Bearing Nut Min – Max. 5: Front fork upper clamp bolt. Checks Action DEFINITION: A ping, snap or click is usually heard on initial load after the transmission is in gear, either in forward or reverse. I have seen the ring gear bolts, pinion nut and retaining bolt come loose, but never a bearing cap bolt. Axle Type: AMC 20 Cover Bolts ft. Get back up and crank on your emergency brake or chock your rear wheels to prevent them from turning. Has 10 bolt cover and 30 spline c clip axles. 5" 10 Bolt Chevy Setup Kit (Stock Carrier) Moser Rear End Setup Kits have everything you need to complete a ring gear installation. All depends on how convenient you want this deal to be. 6 ring gear. You need to tighten the pinion nut enough to compress the crush sleeve, and also not exceed the rotating torque spec of 27in/lbs. for a ten bolt rear it should be about 20 inch pounds while you are turning the torque wrench. at this point pinion pre-load should be loose. the pinion nut should be torqued to produce a rolling resistance of somewhere between 6-10 inch pounds (used bearings, new bearings are different), if the nut is torqued to a set value of say 145 ftlbs and the rolling resistance is either. You will need to remove the 5 bolts & take the flange off to remove the seal. then just make sure everything is the same when you put back together. regardless of cover type. 5" 14 Bolt axle, also known as the GM 14 Bolt and Corporate 14 Bolt has been in use by Chevy and GMC since 1973 and features a large 10. 14 bolt torque specs. 6” 10 bolt rear style carrier shims, pinion nut, ring gear bolts, gear marking compound, pinion seal, 10 specifications:. ROOtS: 93 2500 4x4 rclb. My question is do most of you torque to the 98 ft-lb or do you think even that is a little much? Thanks. 2GCEK19N541386137 ----- Fastener Tightening Specifications. GM 14 Bolt Axle Overview. 5 rear differentials. For axles with spacers, you can gun the pinion nut down with an impact gun and torque it to the proper spec. 1/2" Ring Gear Bolts : 110 ft/lbs. 1: Swivel hub ball joint to suspension arms: 35 to 40: 4. Are you replaceing the pinion seal-?. We also have the washer (40003255) available for this nut. Pinion nuts DO have a torque spec. Stake drive pinion flange nut. Details about GM Chevrolet 8. It took 10 turns to take the nut out but now Im only at 8 and 1/8 turn and I cant turn it any longer. (1 1/16 in. There is no actual torque spec for the pinion nut. If not then there is a backyard kinda way. 5 Camshaft journal holder bolt 10 1. Mine had shims so it was a matter of returning it to the original torque spec [no crush sleeve]. Once the pinion depth is achieved, install a new crush collar (preload shim pack for Dana’s) and seal. while the U bolt style is GM part. Details:Strap Kit for 1310 or 1330 Series U-Joint With 1. 10 7/16 x 20 Left Hand Threaded Bolts. if it is under twents hold the yoke with a pipe wrench and tighten just a little at at time till the torque wrench reads a constant 20 inch pounds for the revolutions. Note: If the rotating torque is exceeded, the pinion will have to be removed and a new collapsible spacer installed. 38: Steering arm to swivel hub: 30 to 35: 4. 74003762 9783762 PREVAILING TORQUE PINION NUT 1 74007900 517900 PINION NUT WASHER 1 74005792 9785792 COLLAPSIBLE SPACER 1 457233 DIFF BEARING ROLLER 2 74000095 9420096 DIFF BEARING RACE 2 40006689 PINION SEAL 1 74042550 7. I emailed Herm and asked if that torque was ok, and if not, what torque should I use with the nylock nut. He is talking about the rotational torque required to spin the pinion. R10MB - 10 Bolt 8. Ring Gear Backlash:. Retorque the pinion nut to 10-15 inch lbs if you have a torque meter. Prevent ring gear wear with our selection of pinion depth gauges and pinion depth setting tools. Pinion depth is adjusted by adding or subtracting shim thickness. Stop! The torque spec on a rear diff. (Preload specs can be found in the vehicle-specific manual for your vehicle. Specs: 1-1/8" nut, 7/8"x16 thread. The Dana/Spicer Model 70 is an automotive axle manufactured by Dana Holding Corporation and has been used in OEM heavy duty applications by Chevrolet, Dodge, and Ford. Crankshaft pulley nut. 5-inch 10-bolt. Please be aware of the differences between ft/lb and in/lb settings. Ring Gear Backlash =. So I set up a floor jack on end of the breaker bar. Ring to Pinion Lash: Back Lash 0. Table 6 - Torque specifications for 4-Bolt. 5" 14-Bolt Salisbury GM Chevrolet GMC Astro, Safari 1995-2005 GMT 760 7. 626", 30 Spline CASE: 2. 7:1 Turning circle, curb-to-curb 41. Rear doc Front doc Step 21: Take old bearings off and press new ones on. Take a look at our GM 517900 as well as other GM 8. nm ADB Bolt-on Dust Shield hardware (for mounting to torque plate) 15±3 21±3 Air Spring Bolts, Lower (HT™ Series, AAEDT 30K, AAEDL 30K and HRRNT 40K / HRRNT 50K) 45±5 61±6 Air Spring Nut, Lower 58±2 79±2 Air Spring Nuts, Upper (3/ 4 inch) 90±10 125±10 Air Spring. I use a 1/2" air impact to do that but I also know what I. Refer to Fastener Tightening Specifications. Tighten cylinder head -- done only at 600 miles, four nuts, do one nut at a time, loosen nut and torque to 15 ft. However, the pinion nut isn't torqued to a particular value. When you do a gear swap, you install the pinion gear by itself (with the shim/crush collar/pinion seal/pinion nut/pinion flange of course), then you measure the torque required to turn the pinion. 16 Crown Automotive Pinion Nut for 07-20 Jeep Wrangler JK, JL and Other Jeep Vehicles. pinion pre-load shims in place of crush sleeve. 875-inch), along with the Dana 60 axles, require specific differentials to account for the ring gear mounting-distance change with changed ratios. 11:1 gear set; the one on the right is a 3. 0-inch twin piston caliper, non-asbestos organic pads. 6" REAR 10 BOLT- 30 TOOTH - DIFFERENTIAL GEAR KIT S10, Sonoma, Blazer, Jimmy, Bravada, Silverado, Sierra, Yukon, Tahoe, Suburban, Escalade, Denali, Savana, Express, H3, H3T MODEL YEAR 2009 to Current AAM PART # O. 08:1 pinion. xyz is a blog that tells you about latest Dodge cars including Dodge 9. (5) Check the bearing preload. In most cases, the Truetrac units work with the factory (stock, OE) bearings. Replacement is necessary to restore the differential to proper operation; Reliably secures the pinion yoke to the pinion. 0015-inch) feeler gauge can be inserted between pinion bearing cup and the bottom of its bore at any point around the pinion bearing cup, the pinion bearing cup is not properly seated. Use an inch-pound torque wrench. 210 ft-lbs. 7/16" Pinion Nuts : 45 ft/lbs. Need to know the torque specs. If you don't own a torque wrench, or don't feel confident working on your own Jeep, contact Texas Tire Sales at (817) 598-0333 and we can inspect your steering linkage and suspension components for you. Now you need to remove the nut holding the pinion on. 5" SF from a trailblazer SS with 45K miles. The pinion on the left is part of a 4. 27 lb ft Ring Gear. The retaining bolt can be hard enough to get out without using the red high strength Lock Tight on it. Shimming the pinion bearing changes the pinion depth so the gear contact pattern will be wrong if you changed the shim, which should be around 34 to start. 375-inch right-hand thread bolts in the ring gear. With the pinion gear installed, position ring. The nut should also be replaced as well with the seal. 5" SF from a trailblazer SS with 45K miles. pounds/feet of torque on the pinion nut. See attached documents. Tighten the pinion nut until the proper preload is reached. Front Hub Assembly To Steering Knuckle Bolts. Installed, the pinion nut will require between 7-1/2 to 10-inch pounds more force to turn than when the carrier was empty. Spec should be 20-25 in/lbs for a worn in differential. I'd hate to see the pinion bearings fail over a spacer. It took 10 turns to take the nut out but now Im only at 8 and 1/8 turn and I cant turn it any longer. Type Electric power-assisted, rack-and-pinion Ratio 17. BRAND NEW GM 8. Torque values apply to bolts which are plated or coated in light engine oil. WE OFFER THE MOST ADVANCED QUICK CHANGE ///. In most cases, the Truetrac units work with the factory (stock, OE) bearings. 35 lb ft Differential Carrier Bracket to Frame Nuts. (4) Install the pinion shaft flat washer & nut, and torque the nut until pinion bearing preload is between 20-40 in-lbs.
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