Free shipping on all orders

1977-1986 Chevrolet K30 Transmission Extension Housing Seal SX-5Z17

$19.97
In stock
✓ Free Shipping

National automatic transmission extension housing seal (MPN SX-5Z17) — direct replacement for 1977–1986 Chevrolet K30.

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

BrandNational
MPN / Part NumberSX-5Z17 1986 1985 1984 1983 1982 1981
OE NumberTimken SKF C751 VEMO King 78-30
Part TypeAutomatic Transmission Extension Housing Seal
PositionTransmission > Gaskets Sealing Systems

Product Description

National automatic transmission extension housing seal. New, direct-replacement seal designed for Chevrolet K30 models from 1977 through 1986. Supplied as a single piece and listed under National part number SX-5Z17. Interchanges with Timken, SKF, C751, VEMO, King, and 78-30 as indicated by the seller.

Product Specifications

BrandNational
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-5Z17 1986 1985 1984 1983 1982 1981
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C751 VEMO King 78-30
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeChevrolet
Compatible ModelK30
Compatible Year1986 1985 1984 1983 1982 1981 1980 1979 1978 1977
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal
UPCDoes not apply
Manufacturer Warranty1 Year
Fitment TypeDirect Replacement
Core ChargeFree - No Core Charge
Bundle Description1 pc National Extension Housing Seal
UPCDoes not apply

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1977ChevroletK30
1978ChevroletK30
1979ChevroletK30
1980ChevroletK30
1981ChevroletK30
1982ChevroletK30
1983ChevroletK30
1984ChevroletK30
1985ChevroletK30
1986ChevroletK30

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