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1975-1978 GMC C15 Automatic Transmission Extension Housing Seal - Timken SX-1923

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Timken automatic transmission extension housing seal (MPN SX-1923). Fits 1975–1978 GMC C15. Direct replacement; interchange Sealed Power C717 and Clevite 61-36.

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BrandTimken
MPN / Part NumberSX-1923 1978 1977 1976 1975 Automatic
OE NumberSealed Power C717 Clevite 61-36
Part TypeAutomatic Transmission Extension Housing Seal
PositionTransmission > Gaskets Sealing Systems
TransmissionAutomatic

Product Description

Genuine Timken extension housing seal for automatic transmissions. Manufacturer part number SX-1923. Direct replacement listed for GMC C15 model years 1975 through 1978. Interchange references include Sealed Power C717 and Clevite 61-36. Placement: transmission gaskets/sealing systems.

Product Specifications

BrandTimken
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-1923 1978 1977 1976 1975 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C717 Clevite 61-36
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelC15
Compatible Year1978 1977 1976 1975
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine Timken Automatic Transmission Extension Housing Seal
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C717; Clevite 61-36
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine Timken Automatic Transmission Extension Housing Seal
Core ChargeFree - No Core Charge
Country of OriginUnited States
UPCDoes not apply

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1975GMCC15Automatic
1976GMCC15Automatic
1977GMCC15Automatic
1978GMCC15Automatic

Always compare the part number and listed specifications with your original part before ordering.