Part Story

Dsp Discontinued Parts

Part Number 3R01-01

  • Part Type: Companion Flange
  • Series: 3R
  • Spec 1: 1.188-27
  • Spec 2: 1.521 HUB
  • Spec 3: 1.475 TH
  • Spec 4: 1.875 F-E
  • Notes: 3.125 PD, 4.250 BCD
  • Brand: PTI
Part Story

**DISCONTINUED**
This pinion flange fits the GM 7.5" differential.

Applications for the GM 7.5"

Astro / Safari Van: 1982 - 1988 (Rear)
Camaro: 1982 - 2001 (Rear)
Caprice: 1978 - 2006 (Rear)
El Camino: 1977 - 1987 (Rear)
Firebird Trans Am: 1982 - 2001 (Rear)
Grand Prix: 1978 - 1987 (Rear)
Monte Carlo: 1978 - 1988 (Rear)
Monza: 1975 - 1979 (Rear)
S10 Blazer & Pickup: 1983 - 2002 (Rear)
Vega: 1971 - 1977 (Rear)