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1979-1989 GMC K3500 Transfer Case Input Shaft Seal - National SX-JTA4

$44.15
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2-piece National transfer case input shaft seal kit (MPN SX-JTA4). Direct replacement for GMC K3500 model years 1979–1989.

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BrandNational
MPN / Part NumberSX-JTA4 1989 1988 1987 1986 1985 1984
OE NumberTimken SKF C238 VEMO King 40-15
Part TypeTransfer Case Input Shaft Seal
PositionTransfer Case > Gaskets Sealing Systems

Product Description

National 2-piece transfer case input shaft seal kit. Designed as a direct replacement for GMC K3500 trucks from 1979 through 1989. Supplied as a two-piece kit (input shaft seals). Manufacturer part number: SX-JTA4. Interchange references include Timken, SKF, C238, VEMO, and King 40-15.

Product Specifications

BrandNational
TypeTransfer Case Input Shaft Seal
Manufacturer Part NumberSX-JTA4 1989 1988 1987 1986 1985 1984
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C238 VEMO King 40-15
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelK3500
Compatible Year1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description2 pc Genuine National Transfer Case Input Shaft Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Interchange Part NumberTimken; SKF; C238; VEMO; King 40-15
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Fitment TypeDirect Replacement
Bundle Description2 pc Genuine National Transfer Case Input Shaft Seal Kit
Country of OriginUnited States
Core ChargeFree - No Core Charge
UPCDoes not apply

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1979GMCK3500
1980GMCK3500
1981GMCK3500
1982GMCK3500
1983GMCK3500
1984GMCK3500
1985GMCK3500
1986GMCK3500
1987GMCK3500
1988GMCK3500
1989GMCK3500

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