Rear End Gear Oil 12 bolt, Non-posi - The 1947 - Present Chevrolet & GMC Truck Message Board Network

R_W · 07-01-2013, 10:51 AM

I'm replacing the gear oil in the rear end of my '66 C10. It's a 12 bolt non-posi. I know this can't be a new question, but my search skills are not working too good today. What is the proper weight oil to use?
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**Clyde65** · 07-01-2013, 11:32 AM

80w90

R_W · 07-01-2013, 04:50 PM

Awesome, thanks!
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07-01-2013, 10:51 AM	#1
R_W Registered User Join Date: May 2005 Location: Hendersonville, TN Posts: 134	Rear End Gear Oil 12 bolt, Non-posi I'm replacing the gear oil in the rear end of my '66 C10. It's a 12 bolt non-posi. I know this can't be a new question, but my search skills are not working too good today. What is the proper weight oil to use? Posted via Mobile Device __________________ ______________________ "Daddy, that truck's not red" Build Thread: TN 20 Build

07-01-2013, 11:32 AM	#2
Clyde65 1965 Chevy C10, 2005 4.8L/4l60 Join Date: Aug 2004 Location: DFW Texas Posts: 8,545	Re: Rear End Gear Oil 12 bolt, Non-posi 80w90 __________________ Clyde65 Rebuild of Clyde http://67-72chevytrucks.com/vboard/s...84#post8338184 69 Aristocrat Lo Liner build http://67-72chevytrucks.com/vboard/s...84#post7561684 *support our troops!*

07-01-2013, 04:50 PM	#3
R_W Registered User Join Date: May 2005 Location: Hendersonville, TN Posts: 134	Re: Rear End Gear Oil 12 bolt, Non-posi Awesome, thanks! Posted via Mobile Device __________________ ______________________ "Daddy, that truck's not red" Build Thread: TN 20 Build



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