This part is a housing, rail courtesy, for Buick, Pontiac, and Oldsmobile cars. It fits for Buick Skylark, and Somerset, Pontiac Grand Am, Oldsmobile Calais for the U.S.. It's a genuine General Motors part with an OEM part number 20478549. Please keep in mind that this housing is discontinued for the U.S. market since March 1, 1998.
This housing 100% fits for General Motors cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.
Spare Part Information
Technical Details
Brand
GM
OEM number
20478549
Part group number
11.927
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
Return policy
Part is not returnable.
Spare part packaging options
Retail Packaging
Parts in retail packaging
1
20478549
Part 20478549 Has Been Superseded
20478549 is discontinued since March 1, 1998 for the U.S. market.
This site is not owned or operated by General Motors Company.
The trade marks appearing on this website including, but not limited to: GM, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Opel, Pontiac, Saturn, Vauxhall and their respective logos, emblems, slogans and vehicle model names and body designs are trademarks and/or service marks of General Motors Company, its subsidiaries, affiliates or licensors.
This site is intended for reference only.
