chevy truck rear end compatibility chart

A four door rear end will fit perfect 342 posi bigger brakes always a plus and sway bar is a good thing for daily drivers. When looking at a 12-bolt rearend it is important to know that 12-bolt axle assemblies use different components for cars and trucks.

History And Identification Of Chevy 10 And 12 Bolt Chevy Differentials

Does anyone have any knowladge about the compatibility of.

. 75 inch 85 inch 105 inch. For instance the truck 12-bolt uses a smaller inner pinion-bearing 1438 inches versus 1675. In particular a 14-bolt rear axle can be found on many General Motors 2500 HD trucks.

Chevrolet 1500 Truck Heavy 12 Ton Rear Differential 95-Inch 6-Lug 1988-1998. This article applies to the Chevrolet Silverado GMT800 GMT900 and K2XX 1999-Present. Luckily there are Chevy truck parts that are.

I also found out that the 2wd are narrower then the 4x4. Our experts will help you find the correct ring and pinion set for your particular application. Please select a rear end that matches your vehicle belowGeneral Motors has a wide range of front and rear ends.

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 light is coming on. I know where i can get a 00 chevy 1500 rear end its a 86 10b with disc brakes and was wondering how much wider it is.

In the same vein many Suburban trucks also include this design. The pinion shaft diameter is 1625 inches and will have either 28 or 30 splines. If you have access to the donor truck you could check the RPO code list.

I have a 98 trail truck I am sasing. Will my rear end parts from my chevy 1500 fit on a. 1967-87 CHEVROLETGMC 12 TON TRUCKS ALL MODELS 2X4.

List of Years Chevy Truck Parts Were Interchangeable - October 12 2021. 1958-1970 Full size rear Differential Identification. Only thing ive found is that the 88-98 is wider then 73-87 years and the 99-06 is wider then 88-98.

This is especially incorporated when it is a ¾ and one-ton vehicle. OEM Wheel Size s. We have a large selection of gear sets in stock and can recommend the correct.

After that GM instituted the Corporate rear end a 10-bolt rear end that integrated feartures of both the 10- and 12-bolt rear ends. GM Chevy - Differential IdentificationShop by your differential. Rear ends with measurement designations are named after the diameter of the ring gear ie.

Express Van 135155 u r 2003 2012 GMC Savana 002140 Impala 4d 1105 u f 2006 2012 LaCrosse Old GrPrix 002650 Malibu 4d u f 2008 2012 Aura G6 9-3 002371 Silverado Pickup. 72 and 85 inch. Pretty much if it is the same body style as your truck it will work.

Make sure to get the correct ratio. Mine is a 34 ton the rear end housing has not been changed. The axels were changed to 5 lug but still have the 30 splines.

We carry everything from the 725 IFS front end parts to the large 115 rear end parts for 1-ton trucksWe make it easy to verify your exact rear end by providing specs and year make and model. Like the 82-inch 10-bolt the 85 10-bolts use C-clips to retain the axles. By Mark Garrett - July 1 2015.

A 14-bolt axle is often included on many General Motors SUVs vans or trucks. General Motors rear end differentials are referred to by the diameter of the ring gear ie. If your truck has the VIN on the dash but it is not 17 digits then it is a 1979 or 1981 model.

Accurate identification using the GM RPO code assumes that the rear end has not been previously modified The prefix is usually F G or H when referring to. Rear End Widths - - Back - - Home Specs Rear End Widths. Axle ratio refers to how many times the driveshaft turns to make the wheels turn one revolution.

Best 67 Cummins Upgrades That Wont Void Warranty - September 26 2021. 45 people found this helpful. 373 is a fairly common truck ratio but certainly not the only one offered.

From 1973 - 1980 Chevy trucks had a 13 digit VIN. The gear ratio codes are located on the front passenger side of the differential as shown in the illustration below. VERY IMPORTANT IF YOU GO FROM A 10 TO A 11 BRAKE DRUM.

The National Differential team is proud to offer the Chevrolet 1500 Truck Heavy 12 Ton Rear Differential 95-Inch 6-Lug 1988-1998 for Chevrolet 1500 Trucks with Four-Wheel Drive and the Heavy ½ Ton Package for the. YearModel Interchange List -- All Makes -- Cars and Trucks 13-Apr-12. Finding parts for a specific year model vehicle can be next to impossible.

Chevy 10- and 12-bolt axle assemblies have been standard equipment on GM passenger cars muscle cars and trucks for decades. Honda CRV Recall Tracker. Full Updated List 2022 - September 30 2021.

Spacers Adapters WheelsTires. I recently rebuild the 10 bolt thats under it now with a new limited slip and gears. I have found a posi-traction according to the junk yard guy off a 72 34 ton.

From 1981 - 1987 Chevy Trucks used a 17 digit VIN. Im wondering if the differential is the same between these two because Id like to put it in my newer truck. 15 X 6 15 X 7.

1958-1970 Chevy Rear Differential code Identification. Antique Cars Classics Customs Hotrods Leadsleds Roadsters Streetrods Trucks Turbine Car 40 31 Ford 67 Dodge Charger 61 Chrysler Images Specs Pictures Photos Photographs Gifs Jpgs Events Schedule Vendors Forum. As you noted if you buy a junkyard axle youll need to match gear ratios if your Tahoe is 4wd if its 2wd then you can put whatever gear ratio in you wantfind.

The 85-inch 10-bolt rearends have ten 34-inch hex head bolts with 716-20-inch left-hand thread bolts that hold the ring gear to the carrier. This means parts are not interchangeable which can come back to bite you later if you buy the wrong assembly. 88-98 there were also 99 and 2000 classic trucks that would work.

73-87 Chevy _ GMC Trucks EngineDrivetrain. If your 1973 - 1987 body style has a VIN located on the dashboard with 17 digits then it is between 1981 and 1987 model. If you think of it in extremes a 200 axle ratio means that the driveshaft turns two times for every one revolution of the wheels.

Identify your GMC or Chevrolet rear end gear ratio by the RPO Codes usually located on the placard labeled Service Parts Identification inside the drivers door panel or glove box. One thing I recommend is installing new seals if you replace your rear end with a used one or you my be doing it twice like me bad shaft seal. Discussion Starter 6 Jul 22 2005.

Give us a call at 800-216-1632 to get started. I have a 02 gmc for a DD and it has a open rear end. Using the charts below you will be able to learn alot about the rear differential in your classic full size Chevy.

Chevy 14 Bolt Rear End. Bolt Pattern Details and Matching Vehicles. It has a 12 bolt cover also it matches the GM corporate 12 bolt.

According to Nasty Z28 the GMChevrolet 12-bolt rear end was manufactured from 1965 through 1971. However the smaller 10-bolt unfairly gained the reputation as a weak.

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