This part is a plug, engine block core hole (cup diameter 42.3mm), for Chevrolet, Chevrolet Trucks, Buick, Pontiac, Oldsmobile, Cadillac, and GMC Trucks cars. It fits for 17 General Motors vehicles which were sold in the U.S. from 1985 to 2003. It's a genuine General Motors part with an OEM part number 12337839. Please keep in mind that this plug is discontinued for the U.S. market since October 1, 2012, and is discontinued for Canada market since February 28, 2009.
This plug has dimensions 3.10 in × 3.20 in × 3.10 in, usually, it comes in a set of 10 items in retail packaging.
This plug 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
12337839
Part group number
00.034
Part dimensions H×L×W
3.10 in × 3.20 in × 3.10 in
First year of use
1985
Last year of use
2003
Warehouse code
AR
Usage code
123598
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
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