Product Description
New National 2-piece rear inner wheel seal kit, part number SX-4ASM. Designed for driveline axle installation on GMC P25 models from 1975 through 1978. Direct replacement kit supplied as two seals.
Product Specifications
BrandNational
TypeWheel Seal
Manufacturer Part NumberSX-4ASM 1978 1977 1976 1975 Driveline
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C130 VEMO King 53-48
Placement on VehicleDriveline Axles > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelP25
Compatible Year1978 1977 1976 1975
Core ChargeFree - No Core Charge
PositionRear Inner
Fitment TypeDirect Replacement
Bundle Description2 pc Genuine National Wheel Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Fitment TypeDirect Replacement
Bundle Description2 pc Genuine National Wheel Seal Kit
Core ChargeFree - No Core Charge
Placement on VehicleDriveline Axles > Gaskets Sealing Systems
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
| Year | Make | Model | Engine | Trim | Transmission |
|---|
| 1975 | GMC | P25 | | | |
| 1976 | GMC | P25 | | | |
| 1977 | GMC | P25 | | | |
| 1978 | GMC | P25 | | | |
Always compare the part number and listed specifications with your original part before ordering.