Part Story

Splined Stubs

Part Number 3R53-320

  • Spline Count: 31/32
  • Major Spline Diameter: 1.375
  • End To Point Of Weld: 8.750
  • Tube Size: 2.75X.065
  • Notes: Midship type for slip yoke / Non-coated splines
Part Story

This is a non-coated GM spline stub that fit some older GM shafts. It is substantially less expensive then the 3R53-321, which is coated.