Product Description
National Extension Housing Seal Kit designed for automatic transmissions in GMC F350 models from 1957 through 1959. Supplied as a single-piece service kit and intended as a direct replacement. Manufacturer part number SX-C1D9. Interchange references include Timken, SKF, VEMO and King (see OE/interchange numbers list).
Product Specifications
BrandNational
TypeAutomatic Transmission Extension Housing Seal Kit
Manufacturer Part NumberSX-C1D9 1959 1958 1957 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C294 VEMO King 62-47
Placement on VehicleTransmission > Service Kits
Compatible MakeGMC
Compatible ModelF350
Compatible Year1959 1958 1957
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal Kit
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.