Product Description
New Timken automatic transmission extension housing seal kit (2 pieces), part number SX-6959. Direct replacement for GMC K25/K2500 pickups from 1967 through 1974. Interchanges with Sealed Power C163 and Clevite 27-15.
Product Specifications
BrandTimken
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-6959 1974 1973 1972 1971 1970 1969
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C163 Clevite 27-15
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeGMC
Compatible ModelK25/K2500 Pickup
Compatible Year1974 1973 1972 1971 1970 1969 1968 1967
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description2 pc Timken Extension Housing Seal Kit
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Interchange Part NumberSealed Power C163; Clevite 27-15
Fitment TypeDirect Replacement
Bundle Description2 pc Timken Extension Housing Seal Kit
Core ChargeFree - No Core Charge
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
| Year | Make | Model | Engine | Trim | Transmission |
|---|
| 1967 | GMC | K25/K2500 Pickup | | | |
| 1968 | GMC | K25/K2500 Pickup | | | |
| 1969 | GMC | K25/K2500 Pickup | | | |
| 1970 | GMC | K25/K2500 Pickup | | | |
| 1971 | GMC | K25/K2500 Pickup | | | |
| 1972 | GMC | K25/K2500 Pickup | | | |
| 1973 | GMC | K25/K2500 Pickup | | | |
| 1974 | GMC | K25/K2500 Pickup | | | |
Always compare the part number and listed specifications with your original part before ordering.