Product Features: Premium steel machined carbon scraper tool Black hard coat finish Heavy Duty and precise built Easy to use Position into the recessed area of the cylinder liner Prevent damage and allow efficiency 【Application】For Detroit Diesel DD15 & DD16 engines. 【Replacement】Alternative to W470589021400 OEM tool. This tool is frequently used with J-47386 piston ring compressor installer. 【Function】Works on Detroit Diesel DD15 and DD16 engines. Position the carbon scraper ring tool into the recessed area of the cylinder liner. .
