Repair rather than replace: the Sunsong power steering pump seal kit (MPN 8401028) supplies the seals needed to reseal your existing power steering pump instead of swapping in an entire new unit. It is listed for classic Buick, Cadillac, Oldsmobile, Pontiac and International applications. These include the 1959-1971 Buick Electra, 1963-1966 Buick Riviera, 1959-1962 Cadillac Eldorado, 1960-1967 Oldsmobile 98, 1966-1967 Oldsmobile Toronado, 1960-1963 Pontiac Bonneville and 1971-1973 International 1010. See the Buyer's Guide tab for the full list of 48 applications and engine details.
Signs the pump seals may need replacing include power steering fluid seeping from the pump and a fluid level that keeps dropping. Pump whine or heavier steering from low fluid may also accompany a leak. Diagnose the leak source before ordering, and follow the vehicle service information for disassembly and reassembly.
Interchange: 8754 · 351370 · 7122 · 2729 · 7005 · 28401028
This part cross-references / interchanges with the following part numbers:
What does this seal kit do?
It supplies the seals needed to reseal a power steering pump, so you can repair the existing pump instead of replacing the entire unit.
Which vehicles does part 8401028 fit?
It is listed for 48 applications, including the 1959-1971 Buick Electra, 1959-1962 Cadillac DeVille and 1960-1963 Pontiac Catalina. See the Buyer's Guide tab for the full list and engine details.
What are signs my power steering pump seals may be worn?
Common signs include fluid seeping from the pump, a steadily dropping fluid level, and whine or heavier steering from low fluid. Confirm the leak source before replacing parts.
Will resealing the pump reduce steering effort?
If worn pump seals are contributing to the problem, resealing is intended to help improve steering performance and reduce effort. Other steering components can also cause heavy steering.
What part numbers does it interchange with?
It cross-references 8754, 351370, 7122, 2729, 7005 and 28401028.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
