Product Description
New National extension housing seal designed as a direct replacement for automatic transmissions in 1991–1992 Buick Commercial Chassis. Supplied as a single piece, this seal matches the listed interchange references and is intended for transmission gasket and sealing system applications.
Product Specifications
BrandNational
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-9KKH 1992 1991 Automatic
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C199 VEMO King 75-20
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeBuick
Compatible ModelCommercial Chassis
Compatible Year1992 1991
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
| Year | Make | Model | Engine | Trim | Transmission |
|---|
| 1991 | Buick | Commercial Chassis | | | Automatic |
| 1992 | Buick | Commercial Chassis | | | Automatic |
Always compare the part number and listed specifications with your original part before ordering.