This is a bolt, rear differential ring gear (1/2-20x1.820 plain), for Chevrolet Trucks, Cadillac Trucks, and GMC Trucks automobiles. It fits for 170 General Motors vehicles which were sold in the U.S. from 1975 to 2003. It's a genuine General Motors part with an OEM part number 00331422. Please keep in mind that this bolt is discontinued for Canada market since February 28, 2009.
This bolt has dimensions 1.10 in × 4.30 in × 1.50 in, it has a weight of 2.40 ounces, usually, it comes in a set of 1 item in retail packaging.
This part has a standard 12 months GM warranty on replacement parts, and it may be returned to a dealer.
This bolt 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.
In spite of higher price of genuine parts buying this bolt will be a smart decision because you will be absolutely sure that it will serve you longer and will provide maximum safety and performance for your car.
Part 00331422 has been superseded
00331422 is discontinued since February 28, 2009 for Canada market;
03977338 was replaced with 00331422 on April 1, 1979 for the U.S. market.
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