1979 Buick Century: Differential Pinion Race

1979 Buick Century equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV,
4.9L V8 Gas OHV,
3.8L V6 Gas OHV Turbo,
3.8L V6 Gas OHV,
3.2L V6 Gas OHV
Rear Inner 7.5 in. Ring Gear
3.125 in. Bearing O.D.

1 Per Vehicle