Product Description
New National front transmission oil pump seal, designed as a direct replacement for GMC 3000 automatic transmissions from 1960 through 1966. Manufacturer part number SX-4A89. Front/transmission placement. Interchange references include Timken, SKF C392, VEMO, and King 29-18.
Product Specifications
BrandNational
TypeAutomatic Transmission Oil Pump Seal
Manufacturer Part NumberSX-4A89 1966 1965 1964 1963 1962 1961
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C392 VEMO King 29-18
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeGMC
Compatible Model3000
Compatible Year1966 1965 1964 1963 1962 1961 1960
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 Part NumberSX-4A89 1966 1965 1964 1963 1962 1961
Manufacturer Warranty1 Year
Fitment TypeDirect Replacement
Placement on VehicleTransmission > Gaskets Sealing Systems
Core ChargeFree - No Core Charge
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.