Buy 1991 Buick Century Drive Shaft. Silverado, Sierra 3500 HD; 4WD; Diesel; Regular Cab Chassis; 170.8 Driveshaft, Diesel - OEM Buick Part # 84620594 (84922968)

Shaft. Drive.
A Shaft that transfers power from the vehicles Drivetrain to it's differentials. Assembly - Prop. axle.

Drive Shaft

Fits Sierra 3500 HD, Silverado

Silverado, Sierra 3500 HD; 4WD; Diesel; Regular Cab Chassis; 170.8.
Driveshaft - Repair or Replace
Your driveshaft may need to be removed in cases where the universal joint clunks or if it needs balancing after a related repair. Schedule an appointment to have our techs inspect the driveshaft on your 1991 Buick Century to determine the necessary repairs.