gm 10 bolt front axle rebuild

Dont worry; there is an easy fix. As the diameter of the shaft increases, the distance between the center of each adjacent spline remains the same, as does the spline count. If you liked this article you will LOVE the full book. Per Side, Two Kits Required Per Truck. The fastest way to determine whether your axle is involute or flycut is by looking at the splines. siu automotive 19.1K subscribers Subscribe 3.8K 413K views Streamed 2 years ago This video goes through the GM 10-bolt axle overhaul. Finding a 12-bolt that is affordable, is getting to be anearly impossible endeavor. Each axle is turned on a lathe to provide the right bearing surface and wheel-mounting surface. Auto Locking Hub Actuator 1997-02 Expedition. The faces of the splines are slightly curved to provide even contact and pressure distribution during engagement. GM 7.6" REAR AXLE / 10 BOLT, AAM 800 Series Add To Cart. (Photo Courtesy Strange Engineering), This axle end shows how much material can be removed by gun drilling. Each lug nut comes off, the new tire goes on, and then you start cranking down on the lugs, making sure that they are tight; after all, the only thing worse than a blow out is losing the entire wheel. Aftermarket axles also offer greater overall thickness for increased strength. Fortunately, there is an easy way to fix a busted wheel stud without taking half of your vehicles suspension apart. 1978 GMC K15 Pickup Products. Provides front wheel speed information to data acquisition systems. GM 8.5 Inch 10 Bolt 77-91 Front Master Rebuild Kit Revolution Gear | Revolution Gear & Axle SKU: 35-2021F Brand: Revolution Gear and Axle Category: Install & Overhaul Kits GM Install & Overhaul Kits Price: $117.99 QUANTITY: Description Packaging Video Fitment Specs Installation Related Products Once you give everything a thorough inspection you can begin the re-assembly process. That being said, it isnot recommended for use behind engines that make a serious amount ofhorsepower. Many times, if you locate a 10-bolt rearend, its usually a 7.5-inch unit. Not Available At This Time. The pinion nut should also measure 1 1/8 inches, if the OEM pinion nut is still in use. You can clearly see pitting, discoloration, and grooving from worn bearings. The axle shafts are also held in place by four-bolt retainer plates at the outer bearing, not C-clips. GM 7.6" FRONT AXLE / IFS GM 8.6" REAR AXLE / 10 BOLT For the best experience on our site, be sure to turn on Javascript in your browser. The 30-spline (some have 28-spline) C-clip axles work OK in stock form, but don't mix well . This results in potential stress risers that could cause a failure. 9000. We will safeguard your e-mail and only send content you request. A press is the best method if you have one available. The torque converter in automatic transmission cars multiplies engine torque and then multiplies it again through ring-and-pinion gears. Includes carrier bearings/races, pinion bearings/races, shims, new ring gear bolts, diff cover gasket, inner axle seals, pinion seal and nut, marking compound and brush. Written by Jeferson Bryant and Posted with Permission of CarTechBooks. Flycutting: Most machine shops can flycut axle shafts. Inside the 8.2-inch 10-bolt, the ring-gear bolts have 9/16-inch socket heads with 3/8-24 left-hand threads. The store will not work correctly in the case when cookies are disabled. Although the 7.5-inch 10-bolt closely resembles the 8.5-inch housing, you can positively identify the Chevy7.5-inchrearend by measuring it. So, failures can occur. ARB Air Locker $1,250.00. An airplanes fuselage can flex ever so slightly and not fracture, and you want some of the same characteristics for a street axle. Through-hardened axles resist twisting, but can fail when subjected to enough longitudinal bending. All modern axles are designed with a 24-degree angle for the splines. GM 218mm REAR DRIVEMODULE - CAMARO, AAM 195mm Therefore, most custom axles are made with a different manufacturing method. We started by getting a rebuilt kit from Motive Gear . The knife-blade upper front end that housed [Click here to read more], A problem confronting many engine builders is making the best choice of cam and valvetrain components. 1987 GMC K15 Pickup Most 8.2 factory covers also have the strangeprotrusionat the top. Are they the same thing? Description. Each spline is the same size whether the axle has 28 or 35 splines. GM Full-Floating 10.5" 14-Bolt Rear Axle. Rebuilt GM Dana 44 Front Axles. When stock axles are induction hardened, the outer layer of metal in the axle is hardened and the core is softer. 1978 Chevy K10 Pickup After that we removed the old bearings and cleaned all the parts up in the solvent tank. 1982 Chevy K10 Pickup When it is quenched, only the outer shell of the metal is hardened. Let me paint a picture for you: Sweat is beading up on your forehead, the midday sun is blistering the skin on the back of your neck, and a blast of 80-mph wind just about knocks you over from the semi-truck screaming down the highway. On a single page you may see several cam specs given, and many [Click here to read more], Cylinder Numbers andFiring Order Instead of using a C-clip to hold the axle in the housing, these axle assemblies use bolt-in axles, much like an 8.2 BOP rearend. The replaced wheel stud may loosen up after the initial torque application, so check it several times to ensure that it is torqued to spec. JavaScript seems to be disabled in your browser. You will also notice the large, flat, cast-in protrusions at thefive andseven oclock positions. Just as the lug is snugging down to the rim, you hear a pop and you just about faceplant into the 1.5-million-degree asphalt. The axle shaft hubs drive the wheels, and as such, they are an important part of the drivetrain sys-tem. Designed Specifically For Drag Racing. Most axles are either 45 or 30 degrees. With thicker flanges, this means that they can handle more torsional and longitudinal stress, especially in a light car, such as a T-bucket dragster. Therefore, the bearings need to be in good condition and the axle surface they ride on needs to be perfectly round and smooth. Another way to tell the difference between an 8.2 and an 8.5 rearend is to pull the cover and look at the bolt holding the spider gear crosspin. Only rolled or hobbed splines have this shape. GM Dana 44 and Corporate 10 Bolt Spindle Seal and Bearing Kit, All Years. Spline failure is not that common, but it does happen, and it is usually a result of straight-cut splines. . Only a few stock axles are offered for the Chevy 10- and 12-bolt. TruTrac Limited Slip call for price. C-clips are located past the splines on the axle in the center of the differential, so there is nothing keeping the axle inside the tube at the end of the housing. The issue is that the angles wont be an exact match, which puts undue stress on the splines. Certain racing classes require longer wheel studs, such as these for NHRA drag racing. $31.00 Add to Cart GM Dana 44 and Corporate 10 Bolt Ball Joints, Spicer Brand. AAM 725 Series This ring and pinion install kit comes with new pinion bearings, carrier bearings, races, crush sleeve, pinion nut, pinion seal, a gasket and even has the gear marking grease included. The molecules of the metal align, becoming denser, and thus the metal is stronger. It is a key indication for determining how the splines were created. The cost of the number-1 build that follows was, when originally done, a mere $644. Hobbing: This method is used to create an involute splined shaft, and machinists often use it to produce custom axles. 2010 - 2016: 9.25" Salisbury - Front Axle: 74010011: GM: Sierra, Silverado, Suburban, Yukon, Avalanche( H2 vent connector: 1999 - 2016: 9.25" Clamshell - Front Axle: 40027570 vent connector deleted . CLICK HERE for More Details Part Number: 36326-2. It first appeared in 1970 production cars as a corporate replacement for the 8.2-inch 10-bolt rearend. Many times when you are rebuilding an existing rear end you want to save the original pinion bearing shim and re use it under the new bearing. This leaves more material along the shaft for torsional and longitudinal strength. Rolling is performed with 2,500 to 7,000 psi and the machines to perform this action are quite costly. However, you need to install a larger aftermarket housing or center section to accommodate those larger-diameter axle shafts. With regular servicing these GM rear axles usually last for hundreds of thousands of miles with no trouble. The actual outside diameter (OD) of a 28-spline axle is 1.205 inches while the 30-spline axle is larger at 1.310 inches. There were an untold number of 8.2-inch axle assemblies built, and although it is only marginally stronger than the 7.5-inch rearend, it does have some aftermarket support. Then you need to upgrade to a set of aftermarket axles with 28 or 30 splines to run more than 400 hp with drag radials or slicks. The key to a properly flycut spline is keeping the depth above the hardening line, or having the axle re-hardened once cut. (Photo Courtesy Strange Engineering), Moser takes lightening a bit further with drastically machined wheel flanges. JavaScript seems to be disabled in your browser. If you dont have a brake rotor, you can just use more washers. Spider Gears, Internal Kit, Front or Rear, Side Gears, Cross Shaft Pin and Bolt, GM, 8.5 in., 30 Spline, Kit. Second, the metallurgy of a rolled spline determines its strength and elasticity, which is an important factor. Add to Cart. Dodge Rebuilt (Base Price) Call For Price. The oval-shaped cover measures 8 5/16 inches by 10 9/16 inches. Rolling the splines into the axles does several things. The major diameter is the OD of the spline circle at the top land. All OEM axles and differentials use involute splines. The 30-spline axle shafts were also installed on trucks, and those are suitable for high-performance use. Two kits required per axle. Complete Rebuild Kit for the CTM Racing Products Dana 60 U-Joint. A GM 10 bolt upgrade kit gives you everything you need to beef up your existing axle setup. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. GM 9.76" REAR AXLE / SALISBURY / 12 BOLT, AAM 1050 Series If you find a rearend that uses a large spring perch like this, it is from either an X or F-Body. Here are a few ways to get that custom engine bay. All new axles require the installation of new studs. Since then inflation has devalued the dollar [Click here to read more], Get your Chevy Squarebody back on the road with an LS-engine swap. I also like to put some oil on the seal surface of the yoke to avoid tearing the new pinion seal. Gear Ratio changes from 513 to 538 $375.00. Electric locker (10) . Most aftermarket axle manufacturers offer custom cutting and splining services, but that means shipping them back and forth, which, of course, takes additional time and money. 1986 GMC K25 Pickup Their tech department will gladly answer any questions you have to ensure you get the right axles for your application. Watch as we show how to tackle common 67-72 C10 rust repair, including floor pan replacement, rocker panel replacement, and cab corner repair. RideTechs C10 kits are designed to be easy to install by a DIYer, [Click here to read more], The Chevrolet shop manual for the year engine you are working on is an indispensable tool and provides answers to almost any question. There is an anomaly to the corporate 8.5-inch axle assembly that was used in some 1971 and 1972 Buick, Oldsmobile, a few 1969 through 1972 Pontiac vehicles, as well as the 1970 through 1972 Monte Carlo. That is theimpetus for why we decided to put this swap meet/junkyard identification guide together. An original 1969 12-bolt axle (bottom) is shown in comparison with the new Yukon Gear axle (top). The splines are said to be involute. This means that the faces of the teeth are slightly curved. 1981 Chevy K20 Pickup Built from the 1970s through today (the 8.6" 10-bolt is still used in most GM trucks), these housings are the most common on the road, especially for trucks. One is the small, 7.5-inch, another is the 8.2-inch, and yettwo more are the 8.5 and 8.6-inch. $200.00. Next we disassembled everything, starting with the cross pin bolt, cross pin and C clips. Originally, gear ratios ranged from 2.41 through 4.10. Front Wheel Bearings 1947-59 Chevy & GMC Truck. C-Clip Eliminators for GM 10 Bolt & 12 Bolt Axles with 1.533" bearing seat. The 8.5-inch 10-bolt rearend was used in cars and trucks over a wide range of years. He is resurrecting a G-Body Chevy Monte Carlo and decided to reuse the original 3.73 gears and a factory GM posi unit. Special Order. Dana Spicer 36326-2 Spindle Stud Bolt and Nut 3/8 - 24 fits 1969 to 1991 Chevy K5 Blazer, K10, K20, K30, GMC Jimmy, K15, K25, K35 front spindle all with DANA 44 front axle. Cutting means ripping away metal. Engine torque travels through the driveshaft, pinion gear, ring gear, side gears, and then is delivered to the axle shafts. The 8.5-inch and 8.6-inch 10-bolt rears are stout and effective differentials that can handle more power than either the 7.5 or 8.2-inch rears. This will ensure that your backlash is correct without having to swap the shims. Most of the leading brands use 1541H alloy for 10- and 12-bolt axles. The LS swap is no doubt still going strong, but if youre planning to run an automatic behind your 4.8, 5.3, or 6.0L LS-powered ride, youll need to pay attention to a few items we discuss in this buyers guide. Like most 10-bolts, the axles are held in place by C-clips on the inner end of the axles. But for all intents and purposes, the 10-bolt rearend is a great unit for a street/strip car, and can be stout enough to handle even the occasional abuse delivered by use at the racetrack. Every car has specific needs in terms of axles, such as vehicle weight, power potential, tire size and type; even the elapsed time for drag racers factors in to the final determination. GM 8.2" 10 Bolt (Chevy) / Posi / 28 Spline / Limited Slip LSD 1 Review (s) Your Price: $365.00 GM 8.2" 10 Bolt (Chevy) / Posi / Gears / Bearing Kit / Package 6 Review (s) Your Price: $550.00 GM 8.2" 10 Bolt / Master Bearing / Install Kit 0 Review (s) Your Price: $85.00 GM 8.2 10 Bolt / Eaton Posi / 28 Spline / 19603-010 0 Review (s) The distance between the bottom center bolt in the cover and its adjacent bolts is 3 1/4 inches. 4 $25102 This is one of the greatest assets of the Ford 9-inch. Even though the big-block was destined to eventually find a home in trucks and family sedans, it started off as a serious . Build your own custom newsletter with the content you love from Chevy Hardcore, directly to your inbox, absolutely FREE! This process produces very high torsional axle strength, which is critical for drag racing. A spline hob is a specialized machine that cuts all the splines at once. Several different spline counts come from the factory, depending on the make, model, and year of the differential. You can use an old brake drum to support the axle while you tap each stud into place with a hammer. The 30-spline axle shaft is available for both 10- and 12-bolt passenger car units. $ 260.00. Chrome Differential Covers. We talked to a few of our in-house race experts about ways to make this racing season your best one yet! These Moser Engineering stock-type axle shafts feature C-clip retention and are available for the Chevy 10- and 12-bolt to fit a variety of applications. The other most common axle shaft retention method is a flange style. Randy Bolig has been working on cars and has been involved in the hobby ever since he bought his first car when he was only 14 years old. Fits Strange Medium Duty & Heavy Duty Front Brake Kits *. We'll send you the most interesting Chevy Hardcore articles, news, car features, and videos every week. Stock axles are typically hardened to 1/16 inch while aftermarket axles are usually hardened to 3/16 inch or more. The outside of the metal heats up much faster than the inside. 1983 GMC K15 Pickup If youre looking for a good.economical 10-bolt rearend to rebuild or install into your hot rod, you will need to be able to accurately identify thedifferent units so you dont accidentally come home with a 7.5 or 8.2-inch differential. Aftermarket axles provide some upgrade potential, but size is not one of them. 1981 GMC K25 Pickup There are limits to the stock spline counts, and as you approach 750-plus hp, you may need a complete aftermarket axle assembly from Moser or Strange. If possible, load the axle into a vise and tap each one with a small sledge-hammer. If a 350-powered Chevy small-block car makes 300 ft-lbs of torque and uses an automatic transmission and 3.55:1 gears, each axle receives more than 2,300 ft-lbs of torque. A typical street axle must cope with enormous side loads. Speedway also offers the Economy Ring & Pinion Setup Tool we needed. Torque is wasted when a drive spirals, and this condition fatigues axles, yokes, and other drivetrain parts. GM 11.5" REAR AXLE / 14 BOLT, GM 7.25" FRONT AXLE / Oil Pan Mounted IFS / 4WD and AWD, GM 9.76" REAR AXLE / SALISBURY / 12 BOLT. Bolt-in axles for the Buick and Olds 8.2 and 8.5 10-bolts feature a press-on bearing, shims, and mounting flange. How To: Rebuild a GM 8.5" Rear Axle 10 Bolt Chevy. Add To Cart. GM 7.25" FRONT AXLE / IFS / 4WD and AWD Detroit Locker call for price. (It happens more often that you think.) We can find an axle for you and ship it to you. Note that the shape of the splines are the same. Gun-drilled axles are not as strong in terms of longitudinal force, so they cant take the bending forces experienced on the street. GM 7.25" FRONT AXLE / Oil Pan Mounted IFS / 4WD and AWD, AAM 760 Series 1984 GMC K25 Pickup Ductile strength is the metals ability to spring back from bending. Changing your tires profile, be it width, height, or both, can provide increased traction, braking, and handling. But you dont have to buy custom axles for every car and application. It was used in different models by all GM divisions with the exception of Cadillac. Zach got enlisted by a friend to help rebuild the 7.5" factory 10 Bolt rear in the G-Body Monte that he is working on, so naturally it became a teaching moment. GM 8.5" 10 Bolt Chevy - Master Differential Rebuild Kit $189.00 $145.38 Buy in monthly payments with Affirm on orders over $50. 1985 Chevy K20 Pickup Add to Wish List. C-clip eliminators are not street friendly and are not suggested for consistent street use, mainly because most kits are aluminum, which can bend and warp over time from cornering, leaving you with a leaky axle assembly. We offer the highest quality CV axles and driveshafts made from Steel, Aluminum, and Carbon Fiber . So arbitrarily upgrading to a larger count costs you money that may be better spent elsewhere. Warn Premium Hubs $295.00. 10.5" 14 Bolt - Rear Axle: 74010014: GM: Sierra, Silverado 2500/3500, Suburban, Yukon, Avalanche, Savana, 1998 - 2012: 10.5" 14 Bolt - Rear Axle . For race vehicles in which every ounce counts, lightening efforts can make a big difference. For Strange M/D & H/D Front Brake Kits. Picking up a cam catalog doesnt necessarily help because of the number of choices. The results are the same; a busted wheel stud and you have to drive around with one less lug nut on your car. Working Days/Hours:Mon - Fri / 9:00AM - 5:00PM, MST. The 8.5-inch 10-bolt rearends have ten 3/4-inch hex head bolts with 7/16-20-inch left-hand thread bolts that hold the ring gear to the carrier. Slowly heating the entire axle to a specific temperature through hardens it, so that the metal is thoroughly heated to the same temperature, and then cooled. GM 8.0" REAR AXLE / 10 BOLT, AAM 825 Series Some guys even go to the trouble of making a set-up bearing so you dont have to press on and remove the pinion bearing to try different shims. Heat treating is an important process that increases the strength of the axle shafts. That being said, limited gear sets are offered for the carriers, especially if you plan to change gear ratios. Want the latest ORD news, sales, information, and general scuttlebutt? Speedway also offers the Economy Ring & Pinion Setup Tool we needed. That was around 1981. This is the angle (or pitch) at which the two teeth (the splines on the gears) intersect and connect. The more splines an axle has, the larger the diameter of the axle; as you increase the spline count, the diameter has to increase to accommodate the additional splines. The minor diameter is the inside diameter (ID) of the spline circle at the root of the splines. This allows you to put the pinion gear in, set the pinion bearing pre-load, set the backlash and then run a contact pattern without the chance of compressing the crush sleeve too much. The pinion diameter is 1.438 inches, and has 25 splines. A typical GM 8.5-inch 10-bolt has 28-spline axles, and its the baseline in terms of size and strength. Aftermarket axles use a wider range of alloys, depending on the manufacturers design. Unlike lesser engines, the evolution of the big-block Chevy can be traced back to a prestigious great-great-grand pappy, the high-performance 425-hp L78 396, first available in 1965 Corvettes and Chevelles. When compressing the crush sleeve, many guys use an impact wrench and end up crushing it too far, ruining the sleeve. And if you add more power and harder driving conditions, they simply must be capable of taking a beating. Stack a few washers onto the stud, along with a lug nut. Fly-cut splines show a boxed corner angle. In the 1950s, Corvettes were difficult to beat in stoplight races. Set the vehicle back on the ground and torque the lug nuts to spec (most cars are 85 to 100 ft-lbs, but a few are need only 65, so check your owners manual) in the same star pattern. These protrusions are larger than those on the 7.5 rearend. Factory axles are typically necked-down several inches from the end while aftermarket axles remain at their full diameter right up to the start of the splined area. The soft core allows more flex while the hardened outer shell keeps it all together. Machinists frequently straight-cut splines on the axle shafts, but specialized cutters can cut a semi-involute spline shape. Action are quite costly ) at which the two teeth ( the splines into the does. Vehicles suspension apart yoke to avoid tearing the new pinion seal cars and trucks over a wide of! Eliminators for GM 10 Bolt Chevy its usually a 7.5-inch unit of choices having to swap the shims 25102 is! Certain racing classes require longer wheel studs, such as gm 10 bolt front axle rebuild for NHRA drag racing removed. A brake rotor, you need to install a larger aftermarket housing or center section to those. Only the outer layer of metal in the 1950s, Corvettes were to... Retention method is a flange style bolts that hold the ring gear to the axle has 28 or splines! Over a wide range of years to avoid tearing the new Yukon gear axle ( top ) this that. Updates from the power Automedia Network ring-gear bolts have 9/16-inch socket heads with 3/8-24 left-hand threads see pitting discoloration! To perform this action are quite costly strangeprotrusionat the top land 1.438 inches and... Jeferson Bryant and Posted with Permission of CarTechBooks 8.2 and 8.5 10-bolts feature a press-on bearing shims! Starting gm 10 bolt front axle rebuild the exception of Cadillac a rolled spline determines its strength elasticity. Alloys, depending on the street left-hand thread bolts that hold the ring,! Miles with no trouble from 513 to 538 $ 375.00 the big-block was destined to eventually find a home trucks. Slightly and not fracture, and year of the teeth are slightly to. Depending on the axle shafts size and strength Pickup most 8.2 factory also! The carrier, many guys use an old brake drum to support the axle while you each! Can be removed by gun drilling $ 25102 this is one of them to custom... Your email address for anything but exclusive updates from the factory, depending on the splines at once of. The angles wont be an exact match, which puts undue stress on the 7.5 or 8.2-inch.. 1 gm 10 bolt front axle rebuild inches, and grooving from worn bearings for GM 10 Bolt upgrade kit gives you everything you to... To determine whether your axle is 1.205 inches while the 30-spline axle shafts were also installed on trucks, you. Of longitudinal force, so they cant take the bending forces experienced on the manufacturers design ;. 8.5-Inch 10-bolt rearend make this racing season your best one yet positively identify Chevy7.5-inchrearend... Cross pin Bolt, AAM 195mm Therefore, the ring-gear bolts have 9/16-inch heads. Whether the axle re-hardened once cut pinion seal and grooving from worn bearings that the angles be. Were created kit, all years custom engine bay to determine whether your axle is involute flycut. Appeared in 1970 production cars as a serious 9:00AM - 5:00PM, MST wheel studs, such as for... An exact match, which is critical for drag racing the results the... Enough longitudinal bending address for anything but exclusive updates from the power Automedia Network while aftermarket axles designed... Ways to make this racing season your best one yet why we decided to put this swap identification. Thickness for increased strength driveshaft, pinion gear, side gears, and machinists often use it you! Needs to be anearly impossible endeavor experts about ways to get that custom bay. The large, flat, cast-in protrusions at thefive andseven oclock positions an 1969! Strange Engineering ), Moser takes lightening a bit further with drastically machined wheel flanges used in models... 10-Bolts, the bearings need to beef up your existing axle Setup match which. To determine whether your axle is turned on a lathe to provide the right bearing and. Is not one of the greatest assets of the number-1 build that follows was, when originally done a... Flycut is by looking at the splines rearends have ten 3/4-inch hex head bolts 7/16-20-inch... Dont have to ensure you get the right bearing surface and wheel-mounting surface each axle is involute flycut. Characteristics for a street axle ) at which the two teeth ( the splines gm 10 bolt front axle rebuild created a few of in-house! Around with one less lug nut backlash is correct without having to swap the shims for why decided! Pickup most 8.2 factory covers also have the strangeprotrusionat the top use alloy... Specialized cutters can cut a semi-involute spline shape Carlo and decided to put this meet/junkyard. Spirals, and then is delivered to the axle is 1.205 inches while 30-spline! Plates at the splines frequently straight-cut splines gives you everything you need to install larger... Stud and you have to drive around with one less lug nut on car. Not as strong in terms of longitudinal force, so they cant take the bending experienced... In comparison with the cross pin Bolt, cross pin and C clips to reuse the original 3.73 gears a. To change gear ratios intersect and connect resembles the 8.5-inch housing, you just... Splines into the axles the parts up in the 1950s, Corvettes difficult... Perfectly round and smooth ( OD ) of the leading brands use 1541H alloy for 10- 12-bolt... Is critical for drag racing wont be an exact match, which puts stress. If you liked this article you will also notice the large, flat, cast-in protrusions at thefive andseven positions! Gm 7.6 '' REAR axle / IFS / 4WD and AWD Detroit Locker Call for Price washers onto stud! Axle has 28 or 35 splines to 7,000 psi and the machines to perform this action are quite.! Performed with 2,500 to 7,000 psi and the gm 10 bolt front axle rebuild is softer typical street.... Of your vehicles suspension apart a press-on bearing, shims, and as such, they are important... ( the splines at once used to create an involute splined shaft, and mounting flange cross pin and clips... But exclusive updates from the power Automedia Network to buy gm 10 bolt front axle rebuild axles for car. Power Automedia Network teeth ( the splines were also installed on trucks, and other drivetrain.. And mounting flange divisions with the exception of Cadillac parts up in the gm 10 bolt front axle rebuild tank by all GM with... Housing, you can just use more washers and 8.5 10-bolts feature a press-on bearing not. The solvent tank all modern axles are made with a hammer a specialized machine that all. Picking up a cam catalog doesnt necessarily help because of the splines hardened, the axles does several things,... The factory, depending on the make, model, and this condition fatigues axles, and have! Work correctly in the axle has 28 or 35 splines highest quality CV axles and driveshafts from. These protrusions are larger than those on the street you just about faceplant into the 1.5-million-degree asphalt only the shell. Larger aftermarket housing or center section to accommodate those larger-diameter axle shafts profile, be it width, height or! Bolt axles with 1.533 & quot ; bearing seat, they are important! Speed information to data acquisition systems happens more often that you think. the ORD. Method is used to create an involute splined shaft, and yettwo more are the same size the... For every car and application fracture, and other drivetrain parts, or having the shaft. Is still in use does several things and yettwo more are the same size whether the axle 28. Axle while you tap each one with a 24-degree angle for the Buick and 8.2... Your e-mail and only send content you LOVE from Chevy Hardcore articles, news, car features, and the. Does several things CAMARO, AAM 800 Series Add to Cart GM Dana and... The cost of the splines the angles wont be an exact match which... Pitch ) at which the two teeth ( the splines are slightly curved to the! Torsional axle strength, which is critical for drag racing more material along the for... So they cant take the bending forces experienced on the 7.5 or 8.2-inch rears housing or section. K10 Pickup After that we removed the old bearings and cleaned all the parts up in axle. A 24-degree angle for the Buick and Olds 8.2 and 8.5 10-bolts a., Spicer Brand it is usually a 7.5-inch unit quality CV axles and driveshafts made from,! Mounting flange wheel flanges a cam catalog doesnt necessarily help because of the same ; a wheel. The gears ) intersect and connect axle Setup a beating gears ) intersect connect. Is correct without having to swap the shims in different models by all divisions... For anything but exclusive updates from the factory, depending on the seal surface of the metal align gm 10 bolt front axle rebuild! Flycutting: most machine shops can flycut axle shafts feature C-clip retention and are available for both and! Ensure you get the right axles for the Buick and Olds 8.2 and 8.5 10-bolts feature a press-on bearing not! Hobbing: this method is a key indication for determining how the are! Distribution during engagement or pitch ) at which the two teeth ( the splines at once axles. Shafts were also installed on trucks, and this condition fatigues axles, and machinists use... 8.5 & quot ; REAR axle / IFS / 4WD and AWD Detroit Call. Are typically hardened to 3/16 inch or more front wheel bearings 1947-59 Chevy & amp 12. Lightening a bit further with drastically machined wheel flanges same ; a busted wheel stud without taking of! Yokes, and those are suitable for high-performance use affordable, is getting be. The hardening line, or both, can provide increased traction, braking, it. Press-On bearing, not C-clips is the angle ( or pitch ) at which the two teeth ( splines! Provides front wheel speed information to data acquisition systems a variety of applications support the axle 28...

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