• When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

8 3/4 identification markings

69B7RR

Well-Known Member
Local time
1:20 PM
Joined
Jul 13, 2018
Messages
198
Reaction score
704
Location
Ca
I’m in the process of cleaning/inspecting the differential, attempting to locate & identify factory markings (69 RR-8 3/4-3.23-489 case). On the carrier, above the fill plug, there is a stamped “Z” in what appears white paint. My research has come up nil.......anyone know what this “Z” signifies......Thanks Jim

EFDBC365-0C2A-4206-A3AB-D5A345CF1077.jpeg
 
Auto Transport Service
Back
Top