1978 Buick LeSabre equipped with 6.6L V8 Gas OHV, 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
1
Rear
8.5 In. Ring Gear Improved Design
1978 Buick LeSabre equipped with 6.6L V8 Gas OHV, 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
Rear
8.5 In. Ring Gear Improved Design
1978 Buick LeSabre equipped with 6.6L V8 Gas OHV, 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
1
Rear
8.5 In. Ring Gear Standard Design
1978 Buick LeSabre equipped with 6.6L V8 Gas OHV, 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
Rear
8.5 In. Ring Gear Standard Design