YDGF8.8-28-1 Yukon Dura Grip positraction for Ford 8.8" with 28 spline axles
19605-010 ** Fits Ford 8.8" All Ratios (Ford 8.8" - 28 Spline Ford 8.8" IRS Passenger Car 28 Spline Ford 8.8" Reverse Front 28 Spline) -4-spring, clutch style positraction -Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth Technical Notes: DTA recommends the use of high grade GL-5 gear oil and Limited Slip Differential additive for long life and smooth operation. Part number 43161. The use of synthetic oil is allowed but may result in aggressive or noisy operation. This unit requires use of carrier bearing & race set number A36 (TIMKEN BRAND)