Instead of specifying a torque value for bolt installation, the manufacturer requires that these bolts be tightened using a torque plus angle procedure. There are no special torque specs for the bolts, each gets 18-25 ft/lbs(basic hand. Only three-eighths (0. I came across alot more info than anticipated so I thought I'd share it here incase anyone ever asks. The Tahoe has sway and pan hard bars right behind the stock cover. March - April 2003 Lane Racing And Rodding Article By Jim Kaekel, Jr. PML includes mounting bolts with all differential covers. We will keep this chart updated so if you want to add information or notice any errors please let us know. I recently changed the fluid in my diffs and torqued all the bolts to 30 ft. Sent from AutoGuide. Front cover bolts 12-18 ft. 6 liter Engines. AWD 2013-2017 FRONT 185/250-ft/lbs/Nm Always replace nut/bolt after removal. 2-inch rearend later on, which is not a very strong unit and is not suitable for high-performance usage without significant upgrades … and even then, they can be questionable. A Google search turned up 33 ft-lbs for one of the F-150 rear diffs but I couldn't find anything specifically for my Ranger. and then an Inch/lb torque wrenched used. 5 Inch Axle) 156 N·m. Information is not 100%, remember to ALWAYS test fit a tire for clearance tires may fit and not rub when turning but can rub when flexing and depends on back spacing on the rims. Or, request a FREE LMC Truck parts catalog today to see all of the parts and accessories for 1973-1987 Chevy Truck and GMC Truck available from LMC Truck. Small Block Chevy V8 267, 305, 327, 350, 400 cid. Oil pump cover bolts: 106 in-lb; July 12, 2019. GM 12 bolt Removing the axle - Duration: 8:52. 5" front axles have a slightly different differential cover design with one bolt offset. Instructions for Differential Support Cover TFS-8510400 Thank you for purchasing this cast aluminum differential support cover. regardless of cover type. East Coast Gear Supply offers wholesale discount prices on GM 10 Bolt 8. The hardware that holds universal joints into yokes should be torqued to specific values for proper joint function and long life. 940” seal diameter. Has 10 bolt cover and 30 spline c/clip axles. That is a 10 bolt. For 6 lug rear ends, the 64-69 1/2 ton 2wd Chevy (and some GMC) trucks have a 12 bolt rear, about 60-61" wide (I measure them where the wheels bolt on). Introduction. always torque bolts in three equal increments Bolts or Parts Lube or Sealer Torque to:. lbs and had no problems. 5 is the 71 newer corporate 10 bolt ring gear size, the 65-72 12 bolt was a 8 7/8 ring gear. 851; Recommended Torque Wrenches. lbs, and the rear 11. 40 inches to the sway bar on the Tahoe. Pavement Sucks is an enthusiast website covering off-road activities, vehicle modifications and repairs, and land use issues. Crane Differential COver; Entry Guards; Kilby Gas tank Skid. For the outside 8 bolts its 36 in-lbs, and the inner 5 its 24-36 in-lbs? right? There maybe 10 outside ones (2 more under the timing belt shieldi wouldnt know). VIC-EY3R-8510 Reconditioned differential yoke for 8. ( no Samurai or Sport 1. At this point pinion pre. Only three-eighths (0. My Haynes manual just said "don't overtighten the bolts," but didn't give me any torque specifications. Find auto parts by searching vehicle Makes, Models, Differentials, and Part Types. 2 and V6 or auto and manuals; pretty sure the gearing is different but what about the. Differential & Axle Parts Specialists We have your differential parts in stock ready to ship today. Rear diff fill plug If anyone can tell me what the torque rating for these bolts would be, that'd be very helpful. Do not fully tighten the bolts the first time around as this can tilt the flange out of parallel. Does anybody know how tight I should tighten those bolts? I can't find the spec in the shop manual, and a search of "torque" in the forums brings back too much to sift through. 8L engines) This data is not Guaranteed, it is just a collation of facts for my journal. Specifications:. com will not be held responsible for any errors or typos. Re: How Much Axle "End Play" on GM 12-Bolt? December 9th, 2011, 05:57 PM I wonder if anyone (Squirrel?) has the shop manual with the spec for this there has to be a spec, right?. Differential Identification Chart March 27, 1997 Roadkill Customs Technical Info Your differential is the set of gears that allows your vehicle's driven wheels to revolve at different speeds by splitting your engine torque in two directions…. 30 Ratio Performance Differential Ring and Pinion for 8. Summit Racing has a huge selection in stock and ready for duty! You'll find lightweight aluminum differential covers, beautiful chrome rear-end covers, and near-bulletproof covers for drag racing and off-road applications. Per GM Torque PID 174hp at 5527. My Haynes manual just said "don't overtighten the bolts," but didn't give me any torque specifications. Put a light smear coat of RTV on a new rear end cover gasket and install cover and gasket. AutoZone Repair Guide for your Engine Mechanical Specifications Torque Specifications. Automotive torque specifications indicate the torque necessary to correctly stretch a bolt or stud. Eddie contacted us about his 2015 Tahoe with the GM 9. Chevy 10- and 12-bolt axle assemblies have been standard equipment on GM passenger cars, muscle cars, and trucks for decades. Specifications of the Holden VE Commodore, Ute. 875 12 Bolt (T. Fits: Full size and intermediate Chevy and GM cars 1971-1994; Axle types B, C, G, K and O. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. Cadillac ATS Axle Nut Torque. 55 gears, locking differential and 33 spline axles. 5") 14 bolt, call 970-945-7777 for parts. First off, nobody tells it better than GM, so here is the Film version of Rear Axle Overhaul produced in 1952 and covers the Passenger Car and Pickup versions of the Torque Tube Assembly. The axle does not use a c-clip groove. Trick Flow® Differential Covers. Due to the lack of availability of true Hemi engines for all but those with deep pockets, until recently the engines of choice for hot rod restorations and go fast projects for Mopar enthusiasts have been the 318 and the 360, both of which are based upon the same block. VIC-EY3R-8510 Reconditioned differential yoke for 8. We specialize in EFI, Turbo and performance modification. No leaks ATM (I just did a re-gear), but I need to get real bolts asap. 625-inch unit and has a 27-spline shaft. FelPro-Only. Anyone know the torque spec for the ten bolts holding on the diff cover of my 2005 Ranger. 43:1 and higher ratios. The GM service manual also had the same specs in it. 5 Ft-Lbs Gen II - 4WD - Output Tube Flange to Differential Bolts. o New 12 Bolt Inspection Cover, Gasket and Bolts. M30 torque 60 Nm settling time 20 min. 5" 10-bolt rearend began production in 1971 to replace the 8. Don't ask me how I know these offhand. Honestly though, the torque to bolt the backing plate to the axle flange is about as crucial as the torque to bolt a bumper to a frame. Moser Engineering Differential Cover GM 8. Broke a tooth on one of the spider gears in my 12 bolt posi - diff. These differentials used a 12-bolt cover; the pinion is a 1. lbs and had no problems. The site for Ford truck owners, by Ford truck owners What are the torque spec for the front diff cover. As the name implies, this differential has 14 bolts holding on the differential cover. The control arm-mounting ears on top of this 7. In addition, you must follow your hardware supplier's torque specs. Oldsmobile 12 bolt rear ends differ from Chevys internally. This aluminum cast differential cover will dramatically increase the life and performance of your ring and pinion gears. 875" 12 bolt style truck thread locking compound and cover gasket or rtv. Front fill and drain plugs 2. Best Quality Ring & Pinion Gear Set Your Choice Of Ratio For Orginal Style GM 3-Series Carriers Only With 12 Bolt Differential Made In USA 1967-1972 Camaro is an American muscle car classic. Thanks Also, torque specs should be about 25-30 lbs when I reinstall the cover right?. not sure on the torque specs, but i just got done taking all the schrome stuff on my 82 off. RANDYS carries differential parts for an extensive line of differentials to fit Chevrolet, including Independent Front Suspension (IFS) fitments. 1 - 10) 90 ° Torsion angle (screws no. What are the specs for rebuilding a gm 10 bolt 8. Of course, it should be replaced any time the pinion gear is removed, such as ring and pinion replacement. According to Mark Williams, the ideal gear backlash dimension is between. 55:1 and as such it is a popular choice for those wanting a low crawling gear. For 6 lug rear ends, the 64-69 1/2 ton 2wd Chevy (and some GMC) trucks have a 12 bolt rear, about 60-61" wide (I measure them where the wheels bolt on). Hi my name is done can you tell me if a chevy 10 and 12 bolt has the some axle tubs I have a 12 bolt and the axal tubs are bent need new one I can't find no one who sells them my next move is to pull them put of a 10 bolt if they will work. 5 Inches Automatic Locker Differentials products at 4WP. Torque Specs Discussion in ' Torque converter access cover plate mounting-----35 in lbs Axle Nut - 132 ft lbs Beginning Torque, Then Rotate 5 to 10 ~ Times. I'm finally gettin a new valve cover to replace my cracked one, after the ####ing 50$ gasket comes in. Crane Differential COver; Entry Guards; Kilby Gas tank Skid. The 12 bolt is GM's strongest rear end and the 8. Yukon Gear & Axle. This particular block is the 2/2004 & later style that requires (10) 4" medium head bolts for each cylinder head. About 27 years ago I was putting together my first 12 bolt and I tried to torque the ring gear bolts to 90 foot pounds. Install the mounting bolts and torque them to 25-ft. Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. Refer to the appropriate portion of the manual for the bolts/nuts not indicated here. After making sure the mating surfaces of the cover are clean, dry and free of nicks and scratches, apply a 1/8" bead of Permatex gasket making material or equivalent around the entire cover and around each bolt hole. Rear Differential Cover; GM Rear Differential Identifier? Emergency torque values needed! One wheel peel; 4. Ideal for high-performance use and compatible with countless GM V6 and V8 applications, these black-plated hex head fasteners resist rust and corrosion, come complete with matching washers, and are available in a set of 6. Give your Jeep or Truck exactly what it needs with industry leading products and expertise at 4WD. Attaching Hardware Torque Specifications. Instead, it's held in place with the bearing retainer system shown above. 5-inch carriers used: one for 3. Using a star torqueing pattern, torque all the bolts to the ring gear. P C Industries also supplies Detroit Diesel parts with online ordering. Spectre Performance 6076 12-Bolt Differential Cover for GM. torque spec for lug nuts. 6 liter Engines. LPW is the aftermarket leader in high performance differential covers and transmission pans. GM 10-bolt Part II. Armed with a little more information, selecting your next axle upgrade will be a much easier task regardless of whether you are just rebuilding a stock rear end or you have aspirations of being the next 1320 hero. lbs and had no problems. spark plugs, points). Heavy-Duty Aluminum Rear Differential Cover KIT PARTS INCLUDED: 1 (A) Differential Cover 14 (B) Washers 14 (C) M8 x 1. 5 GLS differential cover plate bolts 1 MIN IS CUTTING IT CLOSE BUT YOU SHOULD BE ABLE TO MAKE IT. Tighten wheel lugs to 140ft/lbs (190Nm) 39. In order to be able to post messages on the Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum forums, you must first register. The site for Ford truck owners, by Ford truck owners What are the torque spec for the front diff cover. Allow the gear oil to drain. Exhoust (Hot). Hopefully if you made it this far, you have completed Part I. 2L GM/Detroit Diesel 6. Although the 9" Ford rear end has become the rear axle of choice for drag and circle track racing the 12-bolt Chevrolet still enjoys a fair degree of popularity among drag racers and street stock racers from the GM contingent who still wish to run a corporate rear end. com will not be held responsible for any errors or typos. Thanks in advance. Filthy Motorsports carries a wide range of parts, gears, and upgrades for the GM 8. This particular axle is a MW "Masterline" piece for a 12-bolt. Two versions available. 5 Inches Automatic Locker Differentials products at 4WP. The rugged, reliable, and efficient Chevy 12-bolt has established itself as the preeminent rear differential for GM muscle cars since its debut in 1965. The PML cover is about 0. 66--Oil Pump Cover Screws. 11 12 Cylinder Head and Cover 3AZ Cylinder head bolts Replace, wash and oil cylinder head bolts. Welcome to DTS Custom Services. 12 bolt inspection cover with 10 bolt ring gear 67-71. The one at TDC sheared off at 19ft lb. Using this arrangement insures that the axle won't depart easily, even if fractured. A direct replacement, Two required. Even the bolt pattern is the same. Rear Axle U-Bolts (Same applies to front axle) The above torque values are for ALL C and K models. Torque Timing Cover to Intake Bolt first, THEN torque remaining Intake Manifold Bolts. 1) Cleaning. 1987-1992 FRONT 183/245-ft/lbs/Nm. Torque specifications vary depending on the material and grade of fastener, and the material of the diff cover itself. cover and differential housing and pry old cover off. These values are in ft-lbs for new fasteners with clean threads. 0 inch axle, tighten the rear axle housing cover bolts in a crosswise pattern to 30 N·m (20 lb ft). GM Engine Torque Specifications and Sequences Everything from OE brake upgrades to complete bolt in rear end packages! GM Engine Torque Specs. Rear diff Pinion nut torque spec? GM 10 Bolt. If you're really that concerned about torque ratings there are charts on the internet which give general specs. torque spec for 12 bolt cover bolts I have a '78 c10 short step with a 250 straight six, and the factory 12 bolt 3:73 rear. This PML differential cover fits the rear end differential on many GM, GMC, and Chevrolet vehicles. Of course, it should be replaced any time the pinion gear is removed, such as ring and pinion replacement. • For the 8. Plan Axles Custom Axles Cases & Spider Gears Dropouts & Pinion Supports Kits Spin Free Kit Positractions & Lockers Ring & Pinions Spindles Spools Tools Yokes Yukon e-Catalog Product. AGearHead4Life. This rear axle was available in GM's high-performance intermediate cars, full-size vehicles and light-duty trucks. 375) of an inch smaller than the GM 12-bolt, the 8½-inch 10-bolt can be just as strong, yet weigh less. Get great 45RFE transmission parts at Global Transmission Parts. 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. There was simultaneous use of the 8. Third pass to 90. Install the bolt that secures the center pin. Choose from differential rear end support covers for Chevrolet 12 bolt & 10 bolt, 8. Master Wheel Lug Nut Torque Specifications. Sent from AutoGuide. L98 Gen IV 6. There were two 8. Built to Perform, Built to Last. Plenty of Chevy inline 4 and 6 performance parts in stock and ready to go. Although the 9" Ford rear end has become the rear axle of choice for drag and circle track racing the 12-bolt Chevrolet still enjoys a fair degree of popularity among drag racers and street stock racers from the GM contingent who still wish to run a corporate rear end. 5-inch carriers used: one for 3. torque spec for lug nuts. I changed my rear differential fluid about 3000 miles ago, and it has been leaking ever since. 5 differential? and the 5/16 bolts to 12 ft. You will need to set the pinion down inside the housing. Replace Front Wheel Bearing Assy on 2500HD/3500SRW (dually similiar) Preface: If you are running oversized tires, high hp, or subjecting your truck to extreme shocks on the front, like drag racing or sled pulling, your front wheel bearings will not last much past the 36k mi warranty. But anyways my story is me and my buddy were playing in my field in the rain and i tried doing a brake stand and i couldn't do it so i told him to show me well he revs it up dumps the clutch and clunk! split my transfer case, broke both u-joints and broke the yoke on the rear end. Im going to replace the diff cover with one that isn't bent (and hopefully doesn't leak. AutoZone Repair Guide for your Engine Mechanical Specifications Torque Specifications. 1958-1970 Full size Chevy rear differential identification chart. Follow the instructions that came with your cover, they will usually fall between 20-30 ft/lbs. Specifications of the Holden VE Commodore, Ute. HD 63-79 Differential Cover This part is not for preventative maintenance. Apply a drop of blue Loctite thread locker to each bolt and tighten in a criss-cross pattern to 28-38 lbs-ft. 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. 5 inch 10 Bolt and Chevy 12 bolt with 1310/1330 Tab Style Pinion Yoke designed for 1. 5 rearend uses an oval cover and the housing has two small cast-in protrusions near two of the bottom cover bolts. Before you do this make sure that the insulating foam and cable are routed correctly on top of the tube. Separate converter from flywheel. 875" Series Axle with 12 Bolt Cover 1969, Rear Differential Cover Gasket by Trans-Dapt®. AutoAnything offers FREE SHIPPING & One-Year Lower Price Guaranteed on Chevy Differential Covers. Introduction. The differential case of the open differential is a one-piece design. This rear axle was available in GM's high-performance intermediate cars, full-size vehicles and light-duty trucks. Always refer to vehicle manufactures recommended Torque setting for the specific application. 5" FF so this would support the above specs for a 9. Here is another simple and EZ Read diagram for the torque sequence on the Chevrolet LSX series of engine. What are the torque specs for the rear end for a 1999 yukon? - Answered by a verified Chevy Mechanic Differential Housing Cover Bolts (Except 11. (I also do. Pavement Sucks is an enthusiast website covering off-road activities, vehicle modifications and repairs, and land use issues. AGearHead4Life. With 6 distribution centers and 89 stores nationwide, we also proudly provide convenience and fast delivery times. Camaro/Firebird 82-2002 TA Performance 10-bolt Rear End Support (Differential Cover), shipping is not included. flashoffroad. While this article focuses specifically on the GM 8. regardless of cover type. 5" 10 Bolt: 1998 and Older with Drum Brakes Small Carrier Bearings Front and Rear Applications 28 / 30 / 31 Spline Axle Shafts. We can build you a chevelle 12 bolt ,any ratio ,blasted and painted , new gears, new bearings , new posi , new axles , backing plate to backing plate. Prior to the late 1940's there were no torque specifications. 1967 - 1970 Firebird 12 Bolt Rear End Pinion Yoke Set New precision-machined steel yokes for all original 67, 1967, 68, 1968, 69, 1969, 70 and 1970 Firebird 12 BOLT REAR ENDS. Rear Axle Fastener Tightening Specifications Axle Flange Bolts (10. Like Brian,, if I'm understanding him correctly I don't use torque wrenches on anything but the main head or cylinder bolts,,ie only large nuts and bolts,,no piddly casing bolts or tappet/valve cover bolts,,up to a bit of pressure then a fraction more is adequate with all those small ones,,,any more and you risk stripping the threads,,The metal threads on the. Torque Spec sheet. 1L) 25 (34). Need to know what the torque is on the ring gear bolts and the end caps. Most of them stripped and I think a few broke. GM 12 bolt Pinion nut torque. Tighten wheel lugs to 140ft/lbs (190Nm) 39. DTS has gathered "the best of the best" products from major manufacturers under one roof and supported them with a staff of experienced, technically competent people. 5" front axles have a slightly different differential cover design with one bolt offset. Our services also include 12 bolt rear-end restoration and rebuilding. 20 '87 Chevy Truck non-posi differential. 5 rearend denotes it is usable for any 1978-'88 GM A or G-body intermediate like a Cutlass, Monte Carlo, El Camino, Malibu, Regal, or Grand Prix. Differential & Axle Parts Specialists We have your differential parts in stock ready to ship today. 5 rear and front diff on a chev blazer full size. Specifications:. The 12-bolt derives its name from the number of bolts in its differential cover, which distinguish it from all other General Motors (GM) axles. 23:1 and lower ratios and one for 3. 2L Diesel Specs, History, & Info. Attaching Hardware Torque Specifications. Install the diff cover and torque to spec. i broke a pinion yoke (axle wrap, i am adding a slip-n-twist bar to prevent future problems) i want to replace the yoke but am worried that after i re-install it i won't get the proper torque on the crush-sleeve and don't want to cause premature bearing, or gear failure. Each US Gear gear set is pre-run and marked on the pinion face with its proper depth setting. 8 (revised) June, 2001 www. 6" gears, ring and pinions, ring and pinion gear sets, master install kits, pinion kits, mini install kits, axles, ujoints, bearings, air lockers, lockers, triple drilled flange, diff housings, solid spacers, flanges and other GM 10 Bolt 8. 70 MADE IN U. Bolt Torque Spec Chart for Chevy Big Block Chevy Fastener Type Torque Specs Main cap bolt, 396-427 2-bolt 95 ft. Axle shaft to hub bolts: 115 ft. They deliver reliable, leak-free protection and can even reduce deflection under heavy torque loads. I think that I overtightened the cover, distorting the shape slightly. GM 10-Bolt 8. Differential rear end support covers provide strength as well as good looks over stock rear end covers. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. We specialize in EFI, Turbo and performance modification. The red I saw I believed to be Loctite 515 or 518 forming the seal between the two aluminum flanges. Automotive torque specifications indicate the torque necessary to correctly stretch a bolt or stud. com and look up your vehicle by the year, make and model. See our Drive Train Specialists Setup Specifications. Find auto parts by searching vehicle Makes, Models, Differentials, and Part Types. Rear diff fill plug If anyone can tell me what the torque rating for these bolts would be, that'd be very helpful. supplied gasket, bolts and washers. Ford F150 Forum. Built to Perform, Built to Last. 12-- Valve Rocker Arm Cover Bolts. 5 inch 10 Bolt and Chevy 12 bolt with 1310/1330 Tab Style Pinion Yoke designed for 1. An Olds 12 bolt rear end is not a "true" 12-bolt. Axle shaft to hub bolts: 115 ft. The Chevy half-tons use a. The torque specs on the valve cover bolts on a 1999 Hyundai accent are. 5" rear end found in F-Body cars. CHEVROLET Differential Cover, Polished Aluminum GM 8. 5", common under 3/4 and 1 ton trucks from Chevrolet and GMC. factory torque specs for the GM version of this axle—since we hate it. Step 3 Expose converter-flywheel bolts by removing converter dust cover. Record this torque spec as this is the exact torque spec that you will be using to install your rods in the motor. It's a 14 bolt 9. GM 12 Bolt Passenger Car - GM 12 Bolt Passenger Car Quality & Customer Service Distributor Support Warranty Info About Yukon Calculators Product Sheets Y. Lubrication added to a dry bolt will typically reduce the torque value 15-25%. 5-inch carriers. 5 rearend uses an oval cover and the housing has two small cast-in protrusions near two of the bottom cover bolts. What do I torque the pinion nut to after I replace the seal? Torque for 4 bolts connecting drive shaft to yoke. The 12-bolt can use either an oval-shaped or irregularly shaped gasket, but cover bolt torque comes in at 20 foot-lbs. Built to Perform, Built to Last. com P RODUCT E MPHASIS P ROGRAM What does a U-bolt do? A U-bolt serves in four critical and related roles: Primarily, the U-bolt provides the force required to clamp the leaf spring and. GM Differential Identification & Specs. The same tie-rod on a GM Dana 60 would be just over 1/2" away from the cover at full lock. The red I saw I believed to be Loctite 515 or 518 forming the seal between the two aluminum flanges. 5 rear and front diff on a chev blazer full size. Most of them stripped and I think a few broke. If you're really that concerned about torque ratings there are charts on the internet which give general specs. A 44 had a raised boss around the fill plug, and the side of the cover the bolts are all parallel to each other, only the top, and bottom have a round shape to the bolt pattern. Torque Converters. PML includes mounting bolts with all differential covers. This is not an exhaustive list of every possible combination, just the numbers for the most common stuff. To finish off the installation a G2 Torque differential cover was installed that features load bolts to prevent the bearings and differential from trying to walk out of the rear of the housing under load. Comes complete with nut, washer, and U-bolt. Install the mounting bolts and torque them to 25-ft. There are no special torque specs for the bolts, each gets 18-25 ft/lbs(basic hand. Differential & Axle Parts Specialists We have your differential parts in stock ready to ship today. WARNINGS: The depths of the primary head bolt holes in Chevrolet 4. using thread lock. Reinstall pan and torque pan bolts to OEM specs. • Rear Differential Components - GM 14 Bolt with 9-1/2" Ring Gear • Rear Differential Components - GM 14 Bolt with 10-1/2" Ring Gear • Rear Differential Components - DANA 60. Experience the thrill and ease of tailoring your Truck or Jeep with our Guaranteed Lowest Prices on all GM Differentials products at 4WP. 0L blocks changed in 2004 so therefore the head bolts and torque specifications required also changed. Torque Spec Front Axle Hub Nut Rear Differential Cover Bolts 13mm: 30 lbs-ft. and number: to the Old Online Chevy Manuals. 2L Detroit, alternatively) was produced by Detroit Diesel and found in 1982 to 1993 model year GMC and Chevrolet pickups. Cutlass/442 Differential Cover, Olds W-27 Aluminum 12-bolt Chevy. Neapco 1-0024 strap and bolt set fits Tab Style GM 7. L98 Gen IV 6. Sitewide Promotions & Free Shipping Shop All Deals Here > We'll take care of the shipping costs when your order total is above $75. The axle does not use a c-clip groove. pinion - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. The Strange 12 bolt rear end features the following: Strange designed 12 bolt case with torque arm mount; Premium nodular iron casting. Buy ALUMINUM GM DIFFERENTIAL COVER - 12 BOLT W/ 8. 8-INCH RING GEAR: Differential Covers - Amazon. Specifications:. VIC-EY3R-8510 Reconditioned differential yoke for 8. Each US Gear gear set is pre-run and marked on the pinion face with its proper depth setting. Find Differential Covers with 12 Cover Bolts and get Free Shipping on Orders Over $99 at Summit Racing! Differential Cover, Steel, Chrome, GM, 12-Bolt, Truck, Kit. 875" 12 Bolt axle including ring and pinion sets, axle rebuilt kits and bearings, differential covers, upgraded axle shafts, heavy duty u-joints, oil, and more. They're stamped from heavy-gauge steel to ward off those pesky oil leaks, and chrome plated for long lasting good looks. Check to see serial numbers are the same on the ring gear and pinion. com and look up your vehicle by the year, make and model. Blending sleek aesthetics with superior functionality and. 55:1 and as such it is a popular choice for those wanting a low crawling gear. 3L Mustangs. SUBMERSION OR DEEP WATER FORDING If the vehicle is exposed to water deep enough to cover the hubs or wheel bearing retainer plate and Oil seal of eitherithe front or rear axles, it is recommended that the wheel ends be disassembled and inspected for.