Product Description
New Timken 2-piece extension housing seal kit, part number SX-9494. Designed as a direct replacement for the extension housing gasket/seal on 1954–1957 Oldsmobile 88 automatic transmissions. Interchanges with Sealed Power C753 and Clevite 21-7.
Product Specifications
BrandTimken
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-9494 1957 1956 1955 1954 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C753 Clevite 21-7
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeOldsmobile
Compatible Model88
Compatible Year1957 1956 1955 1954
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description2 pc Timken Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Part NumberSX-9494 1957 1956 1955 1954 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C753 Clevite 21-7
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description2 pc Timken Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.