how to identify chevy differential
Front Axle Identification. A visual chart of different GMChevrolet rear ends is found on Ring Pinions differential types web page see References.
Differential Identification West Coast Differentials Axle 1986 Chevy Truck Chevy
95 rows 1958-1970 Chevy Rear Differential code Identification Using the charts below you.
. All of these axles take different parts so we need to properly identify the axle you have to get the right part. Accurate Differential Identification is the first and most important step in your differential repair upgrade or overhaul project. The following information is provided to help you identify the differential you are working on.
Dana Spicer and Ford Differentials can be identified most accurately by the tag number or axle tube stamp. Not all vehicles are set up the same even though they may be the same make and model. GM 825 IFS - Late Model Full Size Truck GM 85 -1970-Present Car 1977-99 Truck C-Clip Axles Ring Gear Diameter.
To help you find the right part we first need to properly identify the axle you have or need. A collection of quick tips on how to identify some of the more common types of differentials and an overview of the different styles of axles you may find u. According to Chevy High Performance the 75-inch was standard until 1993 when the previously optional 7625-inch became standard.
General Motors rear end differentials are referred to by the diameter of the ring gear ie. 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. They can also be identified by whether the center section is an integral or dropout design.
10 25 50 100. If in doubt consult one of our differential experts at 800510-0950. Differential Tags Information about Differentials in GM vehicles can usually be obtained by looking at the RPO or Regular Production Option codes contained in the Service Parts Identification tag in the glovebox.
Our experts will help you find the correct ring and pinion set for your particular application. When Chevrolet built the first Camaros in 1967 they were already in production of both 10- and 12-bolt rear-end housings. Visual Differential Identification Without an ID tag differentials are identified by the number of cover bolts the distinctive shape of the cover the number of ring gear bolts and ring gear diameter.
The 10-bolt was used in all the low performance applications. The Chevrolet S-10 pickup truck one of the first compact models manufactured by a domestic auto maker was equipped with three different rear-differentials or rear ends. Differential Identification Chart.
Dana design axles from 1977 thru 1980. This assembly used an 82-inch ring gear diameter and 28-spline axles for Camaros Chevelles Impalas and even the early Chevy IIs. Your differential is the set of gears that allows your vehicles driven wheels to revolve at different speeds by splitting your engine torque in two directions.
1995 and newer. A Chevy 12 ton pick-up may have a Chevy 10 bolt rear axle or a 12 bolt rear axle. All Chevrolet rear ends can be identified by comparing the gasket shape to an identification chart similar to the one found on Drivetrains differential identification page see References.
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. Just like a 10-bolt rearend there should be stamped numbers on the axle tube on the passengers side. Both of these are semi-floating axles.
825 Ring Gear Diameter. Positive identification of the Corporation Chevrolet axle versus the Dana axle is necessary for proper selection and ordering of service replacement parts. 75 inch 85 inch 105 inch.
Commonly 7 or 8. Dana axle identification is located on axle tube between Steering Shock Absorber Bracket and the Carrier. We have a large selection of gear sets in stock and can recommend the correct.
Professional technical support is available. Not all vehicles are set up the same even though they may be the same make and model. Identify your GMC or Chevrolet rear end gear.
To help you find the right part we first need to properly identify the axle you have or need. Rear Axle Identification. The coil spring mounts and the mounts for the upper trailing arms on the differential identify this as a Chevelle or Monte Carlo rearend not one from a full-size car like an Impala.
Give us a call at 800-216-1632 to get started.
Gm Locking Differential How It Works Automotive Mechanic Automotive Repair Locking Differential
Axle Id A Quick Guide To Identifying Common Rear Axles Trucks Automotive Repair Car Guys
How To Identify Your Differential Case On 1973 1987 Chevrolet And Gmc Trucks Chevy Motors Trucks 87 Chevy Truck
Mopar Mopar Muscle Cars Muscle Cars
Axle Info Jeep Cherokee Forum Jeep Wj Automotive Mechanic Auto Repair
Ask Away With Jeff Smith 8 2 Or 8 5 How To Identify Gm 10 Bolt Rear Ends Rear Ended Bolt Jeff Smith
Simple Steps For Accurate Differential Identification Answers To What Rear End Is On My Truck Autoanything Jeep Gear Jeep Zj Jeep Xj Mods
Axle Chart I M Only Pinning This Cause I A Know Literally Everything About Axles And B My Dad Worked For Dana For 35 Years Yes I M Jeep Jeep Wj Jeep Truck
How To Identify Your Jeep S Axles Axle Jeep Jeep Xj