Yukon Gear Trac Loc For Ford 9in With 31 Spline Axles. Street Design

The Yukon Gear Trac Loc for Ford 9in with 31 spline axles is a positraction limited slip differential designed to enhance traction and performance. Built with a high-strength nodular case, forged 4320 chromoly spider gears, and composite clutches, this differential delivers smooth yet aggressive traction across various terrains. Engineered for durability and long life, the Trac Loc provides reliable positraction performance and is fully rebuildable, making it a robust upgrade for demanding applications. Its street design ensures a balance of performance and longevity, ideal for street-driven vehicles that require consistent traction and strength.

This differential is compatible with Ford 9-inch axles featuring 31 splines, suitable for various vehicle models equipped with this axle configuration. It is intended for use in street and performance applications, offering an upgrade for vehicles that demand enhanced traction and durability. Installation involves a direct replacement of the existing differential, providing a straightforward upgrade path. The kit includes the Trac Loc unit and necessary components for installation, making it suitable for enthusiasts seeking improved grip and confidence on the road.