Product Description
National transfer case input shaft seal, manufactured as a direct replacement for GMC M300 vehicles from 1957 through 1959. Supplied as a single genuine National part (MPN SX-CX4K). Listed interchange references include Timken, SKF, C532, VEMO, and King.
Product Specifications
BrandNational
TypeTransfer Case Input Shaft Seal
Manufacturer Part NumberSX-CX4K 1959 1958 1957 Gaskets Sealing
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C532 VEMO King 40-14
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelM300
Compatible Year1959 1958 1957
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 Warranty1 Year
Interchange Part NumberTimken SKF C532 VEMO King 40-14
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Transfer Case Input Shaft Seal
Core ChargeFree - No Core Charge
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
| Year | Make | Model | Engine | Trim | Transmission |
|---|
| 1957 | GMC | M300 | | | |
| 1958 | GMC | M300 | | | |
| 1959 | GMC | M300 | | | |
Always compare the part number and listed specifications with your original part before ordering.