Includes new rubber seals, screws, rivets and additional components necessary to rebuild your plastic washer pump only. Please note this repair kit will not work with the 1st design brass pumps.

Pump spring sold separately, part number is WPS507.

1951-55 Buick all models

1950-53 Cadillac all models

1950-57 Oldsmobile all models

Stainless steel spring replaces your worn or broken washer pump spring. Use with washer pump repair kit (WPRK507)

1951-55 Buick all models

1950-55 Cadillac all models

1950-57 Oldsmobile all models

Includes new rubber seals, screws, rivets and additional components necessary to rebuild your washer pump. Pump spring sold separately, part number WPS580.

1956-58 Buick all models

1956-58 Cadillac all models

1958 Oldsmobile 88, Super 88 and 98 models

Replaces your worn or broken washer pump spring. Use with washer pump repair kit (WPRK580).

1956-58 Buick all models

1956-58 Cadillacs all models

1958 Oldsmobile 88, Super 88 and 98 models

Includes diaphragm, gasket, nozzles and screws to repair your existing washer pump.

1963-75 Buick all models

1963-77 Oldsmobile all models