Dana 44 Front High Pinion Center Housing Casting (Bare) Spline Diameter_1.378" 4140 chromoly heat treated rear

4140 chromoly heat treated rear axle shafts (50% stronger than the OEM shafts

Driveshafts needing to convert from 1310 to 1350 series

Fords with the Dana 44 TTB IFS 1993 - 1997 retrofitted by using the Spicer 36364 metal slinger on the outer stub shaft (direct fit spindle rebuild is the Spicer 707316X)

1997 - 1999 GMC C1500

Dana 44 Front High Pinion Center Housing Casting (Bare) Spline Diameter_1.378" 4140 chromoly heat treated rearProduct Details: Dana 44 high pinion cast center differential housing Jeep JK Rubicon Ultimate Dana 44 style Requires Jeep JK Rubicon ring and pinion and master install kit Requires Jeep JK Rubicon carrier bearings with 3. 307" (84MM) OD Spicer 2007293 Requires Jeep JK Rubicon pinion bearings Outer (Spicer 706015X) Inner (Spicer 707064X) Tube diameter 2. 500" Parts Included: (1) bare axle center differential housing Fits: Custom axle builds Brand: