1980 Buick Regal equipped with 5.0L V8 Gas OHV, 4.9L V8 Gas OHV, 4.3L V8 Gas OHV, 3.8L V6 Gas OHV Turbo, 3.8L V6 Gas OHV
2
Rear
with 7.5 (in) Ring Gear with GMC Axle
1980 Buick Regal equipped with 5.0L V8 Gas OHV, 4.9L V8 Gas OHV, 4.3L V8 Gas OHV, 3.8L V6 Gas OHV Turbo, 3.8L V6 Gas OHV
Rear
with 7.5 (in) Ring Gear with GMC Axle