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1967-1972 GMC K25/K2500 Transfer Case Input Shaft Seal - National SX-D4SM

$28.14
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National transfer case input shaft seal (MPN SX-D4SM). Direct replacement for 1967–1972 GMC K25/K2500 pickups.

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BrandNational
MPN / Part NumberSX-D4SM 1972 1971 1970 1969 1968 1967
OE NumberTimken SKF C706 VEMO King 20-54
Part TypeTransfer Case Input Shaft Seal
PositionTransfer Case > Gaskets Sealing Systems

Product Description

Replacement transfer case input shaft seal by National, manufacturer part number SX-D4SM. Designed as a direct replacement for GMC K25/K2500 pickups from 1967 through 1972. Interchange references include Timken, SKF, C706, VEMO, and King 20-54.

Product Specifications

BrandNational
TypeTransfer Case Input Shaft Seal
Manufacturer Part NumberSX-D4SM 1972 1971 1970 1969 1968 1967
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C706 VEMO King 20-54
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelK25/K2500 Pickup
Compatible Year1972 1971 1970 1969 1968 1967
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Transfer Case Input Shaft Seal
UPCDoes not apply
Country of OriginUnited States
Manufacturer Part NumberSX-D4SM 1972 1971 1970 1969 1968 1967
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C706 VEMO King 20-54
Fitment TypeDirect Replacement
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Core ChargeFree - No Core Charge
Bundle Description1 pc Genuine National Transfer Case Input Shaft Seal
Country of OriginUnited States
UPCDoes not apply

Vehicle Fitment

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