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Customer q:

Hi and thank you for your help, I have the above vehicle in my shop. It's mine but so many controversies of what size ring pinion set up. I've also got spare 3.36 rear as spare which is a 74/75 vette. i need to know which rebuild kits works with timken bearings, is it 8.2 or 8.5 and are they interchangeable. I've got a order waiting to go and put the yukon posi centre if you can see my order. I've got a set of yukon 3.73 gear set here also. Can you please set me straight mate. cheers



ac = Yes

drivewheel = 2WD

engine = 5.7

fuel = CARB

make = CHEV

model = CORVETTE

pwrbrk = Yes

pwrstr = Yes

trans = MANUAL

year = 1976



Thank you for giving JEGS the opportunity to assist you.

The 63-79 Corvette should have a cast iron drop out rear. The GM 8.5 and 8.6 are interchangeable but no compatible with your Corvette.

Yukon Gear 807-YKGMVETCI is the master overhaul kit for that differential with Timken bearings

You can place your order online at www.jegs.com, speak with Customer Service or request Technical Assistance via telephone at 1-800-345-4545 . We look forward to assisting you with your project in the future and if you have any additional questions please feel free to contact us.

Thank you for choosing JEGS!

James Flanary
JEGS Customer Service

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Posted on
March 26, 2018

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