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1964-1974 Chevrolet K20 Pickup Automatic Transmission Extension Housing Seal SX-3877

$23.21
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Timken 2-piece extension housing seal kit (SX-3877) for automatic transmissions on 1964–1974 Chevrolet K20 Pickup. Direct replacement; interchangeable with Sealed Power C751 and Clevite 70-12.

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BrandTimken
MPN / Part NumberSX-3877 1974 1973 1972 1971 1970 1969
OE NumberSealed Power C751 Clevite 70-12
Part TypeAutomatic Transmission Extension Housing Seal
PositionTransmission
TransmissionAutomatic

Product Description

Timken automatic transmission extension housing seal kit, 2 pieces, part number SX-3877. Designed as a direct replacement for Chevrolet K20 Pickup models from 1964 through 1974. Interchangeable with Sealed Power C751 and Clevite 70-12.

Product Specifications

BrandTimken
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-3877 1974 1973 1972 1971 1970 1969
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C751 Clevite 70-12
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeChevrolet
Compatible ModelK20 Pickup
Compatible Year1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description2 pc Timken Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C751; Clevite 70-12
Fitment TypeDirect Replacement
Bundle Description2 pc Timken Extension Housing Seal Kit
Core ChargeFree - No Core Charge
Country of OriginUnited States
UPCDoes not apply

Vehicle Fitment

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