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1979-1995 GMC G2500 Automatic Transmission Extension Housing Seal - National SX-7ZS7

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National extension housing seal for automatic transmissions. Direct replacement for GMC G2500 model years 1979–1995. MPN SX-7ZS7.

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BrandNational
MPN / Part NumberSX-7ZS7 1995 1994 1993 1992 1991 1990
OE NumberTimken SKF C161 VEMO King 65-21
Part TypeAutomatic Transmission Extension Housing Seal
PositionExtension housing seal
TransmissionAutomatic

Product Description

National Automatic Transmission Extension Housing Seal designed as a direct replacement for GMC G2500 vehicles from 1979 through 1995. National brand seal, supplied as a single piece. Interchange references include Timken, SKF, C161, VEMO and King 65-21.

Product Specifications

BrandNational
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-7ZS7 1995 1994 1993 1992 1991 1990
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C161 VEMO King 65-21
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelG2500
Compatible Year1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal
Core ChargeFree - No Core Charge
Country of OriginUnited States
UPCDoes not apply

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1979GMCG2500Automatic
1980GMCG2500Automatic
1981GMCG2500Automatic
1982GMCG2500Automatic
1983GMCG2500Automatic
1984GMCG2500Automatic
1985GMCG2500Automatic
1986GMCG2500Automatic
1987GMCG2500Automatic
1988GMCG2500Automatic
1989GMCG2500Automatic
1990GMCG2500Automatic
1991GMCG2500Automatic
1992GMCG2500Automatic
1993GMCG2500Automatic
1994GMCG2500Automatic
1995GMCG2500Automatic

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