Shop 1991 Buick Century Suspension Knuckle (Rear). 2021-23. 2021-25. AWD. Envision; Left. FWD. LaCrosse Left, BDR, AWD, Code - OEM Buick Part # 42803050 (84196218)

Knuckle Assembly - Suspension.
A Knuckle used on a non-steering axle that has no additional components attached. Includes Bushing. Includes: Bushing. Includes: Knuckle Bushings.

Fits Envision, LaCrosse, Regal Sportback, Regal TourX, XT4

2021-23. 2021-25. AWD. Envision; Left. FWD. LaCrosse; Left. Regal Sportback; Left; Code BDR, BD9. Regal Sportback; Left; Code BDR, BD9, BGD, BFR. Regal TourX; Left; Code BDR, BD9, BGD, BFR. W/AWD. W/O AWD. XT4; Left.