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.
This is a Eaton Posi Unit for a Ford 8.8" in 31 Spline. Eaton Truetrac Differential, part number 913A561. It is in good shape, was purchased at a swap meet for a build and has been sitting around the shop since. No longer need it for the build. It has not been ran much if at all. Great for a street rod, daily driver, 4x4 project.
Ford 8.831 SplineRatio: ANYPart Number: 913A561
Free Shipping!!!
Item is sold AS-IS, No Warranty, No Returns.
MISC5890
