Product Description
New National front automatic transmission oil pump seal (MPN: SX-86KW). Designed as a direct replacement for DeSoto Firesweep models from 1957 through 1959. Supersedes/interchanges with Timken, SKF, C818, VEMO, and King 73-24 reference numbers. Sold as a single genuine National part and backed by a 1-year manufacturer warranty.
Product Specifications
BrandNational
TypeAutomatic Transmission Oil Pump Seal
Manufacturer Part NumberSX-86KW 1959 1958 1957 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C818 VEMO King 73-24
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeDeSoto
Compatible ModelFiresweep
Compatible Year1959 1958 1957
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; C818; VEMO; King 73-24
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.