Bolaxin Flywheel Locking Tool with 36mm 3/4 Inchs Wench for 6.6L Duramax Engine

Work on Duramax 2500 / 3500 pickups .Remove metal spring-loaded inspection plate on the bottom of the transmission. Tool should slide into opening toward engine with the top of the tool engaging the teeth of the flywheel.. Locking the flywheel at the transmission instead of having to remove the starter for water pump replacement.. Toothed pieces with screws---Remove the rubber inspection cap on the bottom of the transmission.Insert the tool at the front of the opening to engage the flywheel and hand tighten bolt to hold tool in place.. Forged 36mm socket---Use on the balancer bolt.Use with a 3/4"" square drive wrench. Quality tool ---Made of CRV steel with durability, flywheel locking tool is anti-rust and corrosion-resistant