Part Story

Dsp Transmission Yokes

Part Number 3103-271

  • Series: 1310
  • Spline Count: 26/27
  • Spline Diameter: 1.176
  • Hub Diameter: 1.500
  • Centerline To End: 4.875
  • Centerline To Washer: 0.750
  • Counterbore Diameter: 0.000
  • Counterbore Depth: 0.000
  • Vented: No
  • Notes: Early Corvette with U-bolts
  • Vehicle Class: LD
  • Brand: PTI
Part Story

This 1310 u-bolts transmission yoke fits early Corvette's. It is a forged and the original GM number is 3868728.

We use to sell the 3103-27U for the early Corvette (which was just the 3103-27CV with 3R u-bolts).

The problem with 3103-27U was that it was 1" longer then the original yoke and is really a 1310 CV yoke. The 3R u-bolts fit into a 1310 CV yoke and made it work in this application until we had the correct yoke built.