Sunsong 8401028 Power Steering Pump Seal Kit

Brand Sunsong 8401028
Fits International, Buick, Oldsmobile, Pontiac, and Cadillac · 55 vehicles

Seal kit. Contains the quality components required for steering unit repair.

Steering repair. Built for servicing steering units with the needed sealing components.

Cross-references Anchor 8754, Carlson 7005 and CSF 2729 for the same application. See all 4.

$17.03Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $17.03
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Power Steering Pump Seal Kit for Classic GM Steering Repair

Sunsong 8401028 is a power steering pump seal kit for steering unit repair on select classic GM applications. It contains the quality components needed to service leaking or worn steering pump seals and restore proper hydraulic sealing.

Key Features

  • Power steering pump seal kit for steering system repair
  • Built for steering unit resealing during pump service
  • Paraphrases the manufacturer’s claim of quality repair components
  • Fits 1959-1967 Cadillac, Buick, Oldsmobile, and Pontiac applications listed below
  • Part number 8401028 for catalog and cross-reference lookup

Detailed Description

This Sunsong seal kit is intended for steering pump repair on classic Cadillac, Buick, Oldsmobile, and Pontiac vehicles. It is a direct-fit service part for restoring sealing performance in the power steering pump assembly, helping address fluid loss and related steering concerns on applications such as the Oldsmobile 98, Buick Riviera, and Pontiac Bonneville. Part number 8401028 is also referenced in steering and sealing system catalogs for the same application.

This part cross-references Gates 351370 for the same application.

What It Is Used For

  • Power steering fluid leaks at the pump
  • Worn or hardened pump seals
  • Steering pump service during rebuild or reseal work
  • Hydraulic sealing issues in classic GM steering units
  • Maintenance on vintage Oldsmobile, Buick, Cadillac, and Pontiac steering systems

Installation Notes and Tips

  • Fits 1960-1967 Oldsmobile 98, N/A
  • Fits 1964-1967 Oldsmobile Cutlass, N/A
  • Fits 1967 Oldsmobile Cutlass Supreme, N/A
  • Fits 1965-1967 Oldsmobile Delta 88, N/A
  • Fits 1966-1967 Oldsmobile Toronado, N/A
  • Fits 1964-1966 Buick LeSabre, N/A
  • Fits 1960 Buick LeSabre, N/A
  • Fits 1963-1966 Buick Riviera, N/A
  • Fits 1964-1966 Buick Skylark, N/A
  • Fits 1964-1966 Oldsmobile Starfire, N/A
  • Fits 1960-1963 Pontiac Bonneville, N/A
  • Fits 1960-1963 Pontiac Catalina, N/A
  • Fits 1962-1963 Pontiac Grand Prix, N/A
  • Fits 1959-1962 Cadillac Commercial Chassis, N/A
  • Fits 1959-1962 Cadillac DeVille, N/A
  • Fits 1959-1962 Cadillac Eldorado, N/A
  • Verify pump style and seal dimensions against the original unit before service.
  • Clean all sealing surfaces thoroughly during rebuild work to support proper resealing.

Quality Assurance

Sunsong manufactures steering and sealing system service parts for repair applications. This kit is built to supply the components needed for steering unit repair on the listed classic GM vehicles.

This part fits 55 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
1967Oldsmobile98N/A
1967OldsmobileCutlassTurnpike CruiserN/A
1967OldsmobileCutlassN/A
1967OldsmobileCutlass SupremeN/A
1967OldsmobileDelta 88N/A
1967OldsmobileToronadoN/A
1966BuickLeSabreN/A
1966BuickRivieraN/A
1966BuickSkylarkN/A
1966Oldsmobile98N/A
1966OldsmobileCutlassN/A
1966OldsmobileDelta 88N/A
1966OldsmobileStarfireN/A
1966OldsmobileToronadoN/A
1965BuickLeSabreN/A
1965BuickRivieraN/A
1965BuickSkylarkN/A
1965Oldsmobile98N/A
1965OldsmobileCutlassN/A
1965OldsmobileDelta 88N/A
1965OldsmobileStarfireN/A
1964BuickLeSabreN/A
1964BuickRivieraN/A
1964BuickSkylarkN/A
1964Oldsmobile98N/A
1964OldsmobileCutlassN/A
1964OldsmobileStarfireN/A
1963BuickRivieraN/A
1963Oldsmobile98N/A
1963PontiacBonnevilleN/A
1963PontiacCatalinaN/A
1963PontiacGrand PrixN/A
1962CadillacCommercial ChassisN/A
1962CadillacDeVilleN/A
1962CadillacEldoradoN/A
1962Oldsmobile98N/A
1962PontiacBonnevilleN/A
1962PontiacCatalinaN/A
1962PontiacGrand PrixN/A
1961CadillacCommercial ChassisN/A
1961CadillacDeVilleN/A
1961CadillacEldoradoN/A
1961Oldsmobile98N/A
1961PontiacBonnevilleN/A
1961PontiacCatalinaN/A
1960BuickLeSabreN/A
1960CadillacCommercial ChassisN/A
1960CadillacDeVilleN/A
1960CadillacEldoradoN/A
1960Oldsmobile98N/A
1960PontiacBonnevilleN/A
1960PontiacCatalinaN/A
1959CadillacCommercial ChassisN/A
1959CadillacDeVilleN/A
1959CadillacEldoradoN/A
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8754Carlson — 7005CSF — 2729Gates — 351370