Free shipping on all orders

1975-1978 GMC G25 Automatic Transmission Extension Housing Seal - Timken SX-3682

$57.75
In stock
✓ Free Shipping

New Timken extension housing seal (SX-3682) for 1975–1978 GMC G25 automatic transmissions. Direct replacement; interchange C490 / 53-36.

Price shown is the online purchase price. Free shipping · 30-day return policy

BrandTimken
MPN / Part NumberSX-3682 1978 1977 1976 1975 Automatic
OE NumberSealed Power C490 Clevite 53-36
Part TypeAutomatic Transmission Extension Housing Seal
PositionTransmission > Gaskets Sealing Systems
TransmissionAutomatic

Product Description

New Timken extension housing seal designed for automatic transmissions used on GMC G25 vehicles from 1975 through 1978. Direct replacement part, listed under Timken part number SX-3682 and noted as interchangeable with Sealed Power C490 and Clevite 53-36.

Product Specifications

BrandTimken
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-3682 1978 1977 1976 1975 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C490 Clevite 53-36
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelG25
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 C490; Clevite 53-36
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine Timken Automatic Transmission Extension Housing Seal
Country of OriginUnited States
UPCDoes not apply

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1975GMCG25Automatic
1976GMCG25Automatic
1977GMCG25Automatic
1978GMCG25Automatic

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