GM Part #4914357 Washer Pump Valve Package Part Description This is a genuine GM NOS valve package used in windshield washer pump assemblies. It includes internal valves, seals, and mounting hardware to restore fluid delivery and prevent leaks in the washer system. OEM Part Number: 4914357 Type: Windshield Washer Pump Valve Kit Group Number: 10.153 (GM catalog) Material: Molded plastic, rubber seals, zinc screws Condition: NOS (New Old Stock), factory packaging Fitment & Compatibility Confirmed fitment spans 19631992 GM vehicles, including: Chevrolet Camaro (19671992) Caprice, Impala, El Camino, Monte Carlo Chevette, Citation, Malibu, Celebrity Pontiac Firebird (19671992), 6000, Parisienne Buick Century, Electra, Estate Wagon, LeSabre, Regal, Riviera Oldsmobile Cutlass, Ciera, Firenza, Delta 88, 98 Cadillac Brougham, DeVille, Fleetwood, Seville Used in Delco washer pump assemblies mounted on wiper motors or firewall reservoirs. Common in vehicles with depressed park and pulse wipe features. Cross-Reference Numbers Manufacturer Part Number Notes GM 4914357 Original valve package ACDelco 04914357 OEM equivalent Superseded 22029597 Replaced by 4914357 in 1989 Superseded 22038825 Replaced by 22029597 in 1983 Superseded 22029596 Replaced by 22029597 in 1981
