Product Description
Front oil pump seal designed for the automatic transmission application on Chevrolet R20 trucks from 1987–1988. National brand replacement part, new condition, manufacturer part number 23557DZNK. Country of origin: United States.
Product Specifications
BrandNational
Product Name 2Automatic Transmission Oil Pump Seal
Years1987 1988
Part Number23557DZNK
Manufacturer Warranty12 Month Warranty
Product NameAuto Trans Oil Pump Seal
Manufacturer Part Number23557DZNK
CS-SKU400:23557DZNK
ApplicationChevrolet R20 Auto Trans Oil Pump Seal
Placement on VehicleFront
NotesAutomatic Transmission Oil Pump Seal
Country of OriginUnited States
Country of OriginUnited States
Placement on VehicleFront
NotesAutomatic Transmission Oil Pump Seal
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.