10 bolt chevy rear end

Chances are good your 10-bolt rear axle has sluggish grocery getter gears which means your Chevelle Camaro or Nova suffers from. Strange Engineering the leader in driveline and suspension for over 50 years is proud to introduce new bolt-in housings for the 1967-72 1973-87 Chevy C10 Rear End truck applications.

Chevy 10- and 12-bolt axle assemblies have been standard equipment on GM passenger cars muscle cars and trucks for decades.

10 bolt chevy rear end. 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. The pinion shaft diameter is 1625 inches and will have either 28 or 30 splines. Like the 82-inch 10-bolt the 85 10-bolts use C-clips to retain the axles.

Chevy 10- and 12-bolt axle assemblies have been standard equipment on GM passenger cars muscle cars and trucks for decades. 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. However the smaller 10-bolt unfairly gained the reputation as a weak.

We have a great online selection at the lowest prices with Fast Free shipping on many items. 10 bolt cover 85 ring gear 10 ring gear bolts 30 spline pinion c-clip axles could be 28 or 30 spline referred to as the GM 10 bolt. GM 828586 Chevy 10 Bolt TA Performance Rear End Girdle - Original TA-1807.

This 82 10-bolt has been modified from the 71 Monte Carlo to fit under a Chevy truck. Thats why the brackets and coil spring pads are missing. When it comes to gears and rears many concentrate.

When it comes to getting power to the pavement GMs 10-bolt 85-inch rear end with Positraction is a hero. Like Superman in street clothes however it can be hard to identify this beefy unit among its weaker cousins the 10-bolt 82-inch with open differential. GM built countless thousands of both types of 10-bolts from 1970 to 1994.

Theres no question the GM 10-bolt axle is a reliable component with the millions of them that are still in service on the road. Everything from Chevelles vans Novas S-10 and C-10 pickups and. The 10-bolt differential cover is located on the rear of the axle and is an 11-inch x 1025-inch oval.

An important thing to note is that the ring gear bolts are 4375-inch left-hand thread on all 85-inch differentials. GM did make another 10-bolt axle for earlier cars that has a similar size and shape cover but this axle has only an 82-inch ring gear and does not interchange. GM 82 10 Bolt Differential Parts - Posi Units - Gears - Bearing Kits - 10 bolt cover with 82 ring gear.

Uses 28 spline cclip axles. As long as your tires never completely hook when the power is applied from a dead start such as at the drag strip a weaker rear axle like the 82-inch 10-bolt will likely survive. Thats the short answer.

But if youve been reading this column for any time at all you know we like to get into the details to deliver reliable tech information. 2 product ratings - 64-77 GM 10 12 bolt Rear Axle End Disc Brake Conversion Kit CROSS DRILLED ROTORS. 1972 Chevelle V-8 Automatic 5 Lug 10 Bolt Rear End - 273 Gear Ratio.

S p o n T K s D o r X Q e C d I N R 0. Chevy C10 Rear Ends from Strange Engineering. Strange Engineering the leader in driveline and suspension for over 50 years is proud to introduce new bolt-in housings for the 1967-72 1973-87 Chevy C10 Rear End truck applications.

Detroit Locker 913A481 Trutrac Differential with 30 Spline for GM 8586 10 Bolt Rear End. 49 out of 5 stars 47. Get it as soon as Thu Feb 4.

FREE Shipping by Amazon. Arrives before Valentines Day Only 12 left in stock - order soon. Now the axles can be removed from the ends of the axletubes.

Chances are good your 10-bolt rear axle has sluggish grocery getter gears which means your Chevelle Camaro or Nova suffers from. According to Chevrolet High Performance the most common GMChevrolet rear ends are the 75- and 82-inch 10- and 12-bolt and Dana 60. Although Chevrolet has used different rear end models throughout its history all can be visually identified.

Casting codes can also be used to identify the manufacture date. Brand New GM Chevy 82 10-Bolt Posi Unit - 28 Spline. Works with C-Clip Axles.

67-71 Camaro 65-71 Caprice 64-71 El Camino 65-72 Impala 70-72 Monte Carlo 64-72 Nova Chevy II Chevelle 71-72 Sprint. THE CHEVY 82 REAR END WAS DISCONTINUED IN 1972 AND EVEN THEN WAS NOT WIDELY USED AFTER 1969. Each rear-differential type as in 12-bolt 10-bolt Dana 60 etc has its own specs these are usually included in the gear-set instructions.

The 85 10-bolt should have between006 and010 of backlash we are not talking about much and the only to check this is with a dial indicator. GM 10-Bolt with 85 Inch Ring Gear Rear End Differential Axle Cover 2999 1 GM 85 Inch 10-Bolt Steel Chrome plated Material Type. The 85-inch 10-bolt is very similar in appearance to the weaker 82-inch rear.

According to Moore the best way to identify an 85 is to remove the cover and inspect the ring gear bolts.