Product Description
Front automatic transmission oil pump seal made by National for GMC PM253 transmissions (1953–1958). Supplied as a direct-replacement pump seal. Manufacturer part number: SX-GNPA 1958 1957 1956 1955 1954 1953. Interchange references include Timken, SKF, C587, VEMO, King, and 69-62.
Product Specifications
BrandNational
TypeAutomatic Transmission Oil Pump Seal
Manufacturer Part NumberSX-GNPA 1958 1957 1956 1955 1954 1953
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C587 VEMO King 69-62
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelPM253
Compatible Year1958 1957 1956 1955 1954 1953
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; C587; VEMO; King; 69-62
Placement on VehicleTransmission > Gaskets Sealing Systems
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.