8.5 in./8.2 in./8.6 in. 10 Bolt; Chrome GM 8.5 in.; Chrome
8.2 in./8.5 in. 10 Bolt; Steel GM 8.5 in.; Steel
Aluminum; Black
10 Bolt 8.2/8.5; Alum; Black
8.2 in./8.5 in./8.6 in. 10 Bolt; Finned; Polished Aluminum GM 8.5 in.; Finned; Polished Aluminum
8.2 in./8.6 in./8.5 in. 10 Bolt; Aluminum Girdle GM 8.5 in.; Aluminum Girdle
Browse our selection of quality differential cover parts designed specifically for your Buick Riviera. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · GS · LXXV Anniversary Edition · SR · Sport
Coupe · Hardtop
V8 5.7L · V8 6.6L · V8 7.5L
Automatic · U/K
