Genuine GM OEM Buick Cadillac Windshield Wiper Motor 22072789 88961293 Condition: New Manufacturer Part Number: 22072789 Other Part Number: 88961293 Brand: GM, OEM, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac Quantity: 1 Windshield Wiper Motor MOTOR. Windshield Wiper Motor MOTOR,WSW(EXC CRANK ARM AND COVER)(ACDelco #88961293). Required: 01 For: V WET ARM PULSE WPR(CD7) (1989-1989) (1989 - 1989). If you're not sure your vehicle can use this remote, please ask questions or contact your local dealer first.