Trac Loc Internals For 8 Inch & 9 Inch Ford 31 Spline Includes Hub & Clutches Yukon Gear & Axle Performance - Tuners & Controllers - Computer Chip Programmer High-Performance Design: Designed with a

High-Performance Design: Designed with a sleek

The stainless construction material of the pipes and mufflers resists corrosion

Each kit offers two fiberglass reinforced nylon that are tapered to reduce driveline angles

Skid plate is shipped bare metal

Trac Loc Internals For 8 Inch & 9 Inch Ford 31 Spline Includes Hub & Clutches Yukon Gear & Axle Performance - Tuners & Controllers - Computer Chip Programmer High-Performance Design: Designed with aYukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. Details: Spider gear kit Fits Ford 8 inch and 9 inch with Trac Loc positraction with 31 spline axles Includes two side gears, four pinion gears, cross pin shaft, clutch hub, roll pin and spider gear thrust washers 1 Year Warranty Against Manufacturer Defects Sold As A Kit Fits Vehicles: Ford Bronco (1966 1986) Ford E 100 1 2 Ton (1968 1983)