This part is a coil, ignition (coil ground strap may be required) (1all makes), for Chevrolet, and Cadillac cars. It fits for 17 General Motors vehicles which were sold in the U.S. from 1974 to 1995. It's a genuine General Motors part with an OEM part number 89056791, and a corresponding ACDelco part number D555A.
This coil has dimensions 3.30 in × 3.80 in × 3.30 in, usually, it comes in a set of 1 item in retail packaging.
This coil 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.
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