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Spare Part Information
This is a piston, (with pinion) (high limit), for Chevrolet, Chevrolet Trucks, Pontiac, and GMC Trucks automobiles. It fits for 128 General Motors vehicles which were sold in the U.S.. It's a genuine General Motors part with an OEM part number 12455574.
This part has a standard 12 months GM warranty on replacement parts.
In spite of higher price of genuine parts buying this piston 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.
This piston 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.
GM 12455574 Piston Dimensions and Packaging Options
This piston comes in retail packaging.
Part 12455574 Has Been Superseded
- 14094014 is interchangeable with 12455574 since October 1, 2007 for the U.S. market;
- 12518279 was replaced with 14094014 on August 1, 1992 for the U.S. market;
- 10049086 was replaced with 14094014 on October 1, 1986 for the U.S. market.
Cars 12455574 piston Fits
Parts Related To 12455574 piston:
- Key 00106751
- Crankshaft 00361982
- Washer 00446161
- Bolt 00461372
- Bearing kit 00464047
- Bearing kit 00464048
- Pinion 00585927
- Plug 00838538