This part is a nut, hexagon .312-18 cz (fan blade clutch), for Chevrolet, Chevrolet Trucks, Buick, and Cadillac cars. It fits for Chevrolet Caprice, Impala Super Sport, and Hearse / Limo, Chevrolet Trucks P30 Van, Buick Hearse / Limo, Roadmaster Sedan / Estate Wagon, and Estate Wagon, Cadillac Fleetwood Brougham for the U.S.. It's a genuine General Motors part with an OEM part number 00120376. Please keep in mind that this nut was replaced with 09417954 for the U.S. market on June 1, 1980.
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
Standard 12 months GM warranty on replacement parts.
Part is not returnable.
Spare part packaging options
Parts in retail packaging
Part 00120376 Has Been Superseded
04404195 was replaced with 00120376 on January 1, 1982 for the U.S. market;
00120376 was replaced with 09417954 on June 1, 1980 for the U.S. market;
09869427 was replaced with 00120376 on February 1, 1978 for the U.S. market;
04404195 is discontinued since January 1, 1978 for the U.S. market.
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