This part is a module, front side door locking system, for General Motors cars. It fits for General Motors vehicles which were sold in the U.S., Europe, and UK. It's a genuine General Motors part with an OEM part number 20557623. Please keep in mind that this module was replaced with 16603829 for the U.S. market on April 1, 1987.
This module 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
20557623
Part group number
10.500
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
20557623
Part 20557623 Has Been Superseded
16604893 is interchangeable with 16625293 since September 1, 2006 for the U.S. market;
16603829 was replaced with 16604893 on June 1, 1989 for the U.S. market;
20557623 was replaced with 16603829 on April 1, 1987 for the U.S. market.
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