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1977-1978 GMC K35 Transfer Case Input Shaft Seal - National SX-ZWNP

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Two-piece National transfer case input shaft seal kit for GMC K35 (1977–1978). Direct replacement, National MPN SX-ZWNP.

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BrandNational
MPN / Part NumberSX-ZWNP 1978 1977 Gaskets Sealing
OE NumberTimken SKF C516 VEMO King 68-11
Part TypeTransfer Case Input Shaft Seal
PositionTransfer Case

Product Description

Two-piece National transfer case input shaft seal kit specified for GMC K35 model years 1977–1978. Sold as a 2 pc kit and listed as a direct replacement (National MPN SX-ZWNP). Interchange references include Timken, SKF, C516, VEMO, and King 68-11.

Product Specifications

BrandNational
TypeTransfer Case Input Shaft Seal
Manufacturer Part NumberSX-ZWNP 1978 1977 Gaskets Sealing
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C516 VEMO King 68-11
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelK35
Compatible Year1978 1977
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
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description2 pc Genuine National Transfer Case Input Shaft Seal Kit
Country of OriginUnited States
UPCDoes not apply

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1977GMCK35
1978GMCK35

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