Decode rear axle numbers on 71 rear end - The 1947 - Present Chevrolet & GMC Truck Message Board Network

72Much · 03-11-2009, 07:34 PM

On my rear end, cast into the passenger side front is the number NF8896838. Anyone know what this means??

**LockDoc** · 03-11-2009, 08:13 PM

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Just as a heads up, whenever you post a question please include all of the information you can... What kind of truck, year, model, whether original to the best of your knowledge, and any other pertinent information that might make it easier to answer your question...

I can't help with the casting numbers but here is a thread on figuring out the ratio if that is what you are wanting to know.

http://67-72chevytrucks.com/vboard/s...ght=gear+ratio

LockDoc

03-11-2009, 07:34 PM	#1
72Much Registered User Join Date: Nov 2006 Location: Newbern, Tn. Posts: 36	Decode rear axle numbers on 71 rear end On my rear end, cast into the passenger side front is the number NF8896838. Anyone know what this means??

03-11-2009, 08:13 PM	#2
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,436	Re: Decode rear axle numbers on 71 rear end - Just as a heads up, whenever you post a question please include all of the information you can... What kind of truck, year, model, whether original to the best of your knowledge, and any other pertinent information that might make it easier to answer your question... I can't help with the casting numbers but here is a thread on figuring out the ratio if that is what you are wanting to know. http://67-72chevytrucks.com/vboard/s...ght=gear+ratio LockDoc __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 03-11-2009 at 08:13 PM.



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