This part is a nut, headlamp control switch rod, for Chevrolet, Pontiac, and Oldsmobile cars. It fits for 36 General Motors vehicles which were sold in the U.S. from 1976 to 1990. It's a genuine General Motors part with an OEM part number 03919021. Please keep in mind that this nut is discontinued for the U.S. market since August 1, 2005, and is discontinued for Canada market since April 2, 2005.
This nut has dimensions 0.10 in × 4.00 in × 4.00 in, usually, it comes in a set of 1 item in retail packaging.
This nut 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
Part group number
Part dimensions H×L×W
0.10 in × 4.00 in × 4.00 in
First year of use
Last year of use
Standard 12 months GM warranty on replacement parts.
Part is not returnable.
Spare part packaging options
Parts in retail packaging
Part 03919021 Has Been Superseded
03919021 is discontinued since August 1, 2005 for the U.S. market;
03919021 is discontinued since April 2, 2005 for Canada market.
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