Yukon Trac Loc Internals for 8" & 9" Ford, 31 Spline, Includes Hub & Clutches Chains & Sprockets - Model NP241 - 3/4"-16 thread pitch

- 3/4"-16 thread pitch

Oldsmobile Custom Cruiser (1971-1990)

Chevrolet K20 (1982-1986)

70" from end of splines to center of u-joint bore

1988-1998 Chevrolet C3500

Yukon Trac Loc Internals for 8" & 9" Ford, 31 Spline, Includes Hub & Clutches Chains & Sprockets - Model NP241 - 3/4"-16 thread pitchCarrier Rebuild Kit by Yukon Gear & Axle Description Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. Spider gear kit Fits Ford 9" 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. Manufacturers Info Yukon Gear & Axle The Yukon Gear & Axle brand is known industry wide for