Product Description
National Automatic Transmission Extension Housing Seal Kit, MPN SX-25EY. Designed as a direct-replacement service kit for GMC 350-8 automatic transmissions from 1957 through 1959. Interchanges with Timken/SKF C641 and VEMO/King 42-62. Sold as a single kit.
Product Specifications
BrandNational
TypeAutomatic Transmission Extension Housing Seal Kit
Manufacturer Part NumberSX-25EY 1959 1958 1957 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C641 VEMO King 42-62
Placement on VehicleTransmission > Service Kits
Compatible MakeGMC
Compatible Model350-8
Compatible Year1959 1958 1957
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C641; VEMO King 42-62
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.