Hydraulic pump seal kit for various 1955-72 GM Full Size convertibles as listed. This kit contains 2 large O-rings. Depending on the year of your car, only 1 may be required. These large O-rings seal each end of the reservoir. Also included is the O-ring for the screw in reservoir plug, rubber mounting feet, internal pump O-rings. This kit will repair most GM convertible top pumps that do not have a plastic reservoir.

Note: Please keep in mind that some pumps may be worn beyond repair. But for pumps that are rebuildable, this kit will do a great job.

Buick Applications:

1957 Super
1957-58 Roadmaster
1957-58 Century
1957-58 Special
1958 Limited
1959-72 LeSabre
1959-62 Invicta
1959-70 Electra
1963-70 Buick Wildcat
1971-72 Buick Centurion

Cadillac Applications:

1957-64 Series 62
1957-72 Eldorado
1965-70 Cadillac Deville

Chevrolet Applications:

1955-57 Bel Air
1958-72 Impala
1971-72 Chevrolet Caprice

Pontiac Applications:

1955-57 Star Chief
1957-70 Bonneville
1957 Laurentian
1958 Chieftain
1959-72 Catalina
1959-60 Parisienne
1967 Pontiac Grand Prix
1971-72 Pontiac Grand Ville
Oldsmobile Applications:

1957-61 Super 88
1957 Starfire 98
1957 Golden Rocket 88
1958-70 98
1958-66 Dynamic 88
1961 Classic 98
1961-65 Starfire
1964-65 Jetstar 88
1966-67, 1969-72 Delta 88
1967-68 Delmont 88