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1975-1986 Chevrolet K20 Automatic Extension Housing Seal Kit SX-4201

$27.24
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National new extension housing seal kit (MPN SX-4201) for 1975–1986 Chevrolet K20 automatic transmissions. Direct replacement service kit.

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BrandNational
MPN / Part NumberSX-4201 1986 1985 1984 1983 1982 1981
OE NumberTimken SKF C591 VEMO King 20-21
Part TypeAutomatic Transmission Extension Housing Seal Kit
PositionTransmission > Extension Housing
TransmissionAutomatic

Product Description

New National extension housing seal kit (Manufacturer Part Number: SX-4201) designed as a direct replacement for Chevrolet K20 vehicles with automatic transmissions from 1975 through 1986. Includes one kit intended for transmission service and is listed with interchange references to Timken, SKF, C591, VEMO, and King (20-21). Made in the United States.

Product Specifications

BrandNational
TypeAutomatic Transmission Extension Housing Seal Kit
Manufacturer Part NumberSX-4201 1986 1985 1984 1983 1982 1981
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C591 VEMO King 20-21
Placement on VehicleTransmission > Service Kits
Compatible MakeChevrolet
Compatible ModelK20
Compatible Year1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal Kit
Country of OriginUnited States
Core ChargeFree - No Core Charge
UPCDoes not apply

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1975ChevroletK20Automatic
1976ChevroletK20Automatic
1977ChevroletK20Automatic
1978ChevroletK20Automatic
1979ChevroletK20Automatic
1980ChevroletK20Automatic
1981ChevroletK20Automatic
1982ChevroletK20Automatic
1983ChevroletK20Automatic
1984ChevroletK20Automatic
1985ChevroletK20Automatic
1986ChevroletK20Automatic

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