Driveshaft Spicer 1310 Series Flange Yoke 3.750" Male Pilot 4.750" Bolt Circle Rectangle Product Type_Bearing Race The steps have several holes

The steps have several holes for use as high lift jack point

2001 - 2007 GMC Sierra 2500HD

(1) snap ring (Spicer 620343)

(1) outer axle shaft with slinger (Spicer 80375) (1) axle shaft (Spicer 49569)

1350 series driveshafts

Driveshaft Spicer 1310 Series Flange Yoke 3.750" Male Pilot 4.750" Bolt Circle Rectangle Product Type_Bearing Race The steps have several holesProduct Details: Driveshaft flange yoke 1310 series (SPL22) 1. 062" cap diameter 3. 219" snap ring distance (outside to outside of the caps) Male pilot 3. 750" pilot diameter 4. 750" bolt circle (measured diagonally) 3. 053" hole to hole 3. 639" hole to hole 80 100 bolt pattern (rectangle pattern) 4 bolt holes . 507" diameter drilled holes Outside snap rings 1. 375" flange face to cap center Compatible with flange: Transfer case flange 00105 Steel