8" Ford Trac-Loc Limited Slip Differential Assembly, 28

The Yukon Gear and Axle Trac-Loc differential assembly, part number YDGF8-28-SM, is designed for 8-inch Ford rear ends with 28 spline axles. This limited slip differential assembly is built with a focus on smooth operation for everyday driving, featuring a 4-pinion design and composite clutches. It is fully rebuildable and proudly assembled in the USA, utilizing 4320 chromoly spider gears for enhanced durability. This unit is compatible with all gear ratios and is specifically designed for 8" Ford axles with 28 spline axles. The product details highlight its smooth design for everyday use, in contrast to more aggressive designs. All units undergo extensive product testing and employ state-of-the-art software design. Technical notes specify that this differential requires carrier bearing & race part numbers LM102949 & LM102910, as well as ring gear bolt part number YSPBLT-014. Yukon recommends using high-grade Non-Synthetic GL-5 gear oil and a Yukon LSD additive (Part number OILADD) for optimal longevity and smooth operation. The use of synthetic oil is not advised as it may lead to aggressive or noisy performance.