Product Description
National front transmission oil pump seal designed as a direct replacement for GMC 100 trucks from 1951–1952. Sold as a single genuine National seal (MPN SX-GNJ8). Matches listed interchange references to aid compatibility verification.
Product Specifications
BrandNational
TypeAutomatic Transmission Oil Pump Seal
Manufacturer Part NumberSX-GNJ8 1952 1951 Automatic Gaskets
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C414 VEMO King 49-16
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeGMC
Compatible Model100
Compatible Year1952 1951
Core ChargeFree - No Core Charge
PositionFront
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Automatic Transmission Oil Pump Seal
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C414 VEMO King 49-16
Placement on VehicleTransmission > Gaskets Sealing Systems
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Automatic Transmission Oil Pump Seal
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.