Flywheel Locking Tool Compatible for 6.6L Duramax Engine with 36mm 3/4 Inch Wench

["Compatible for 6.6L Duramax engines with Allison automatic transmissions.","Materior : All components made of CNC steel, surface black coated with great rust and corrosion resistance, excellent solid and durable.","Work with Duramax 4500 / 5500 trucks.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,Locking the flywheel at the transmission instead of having to remove the starter for water pump replacement.","Work with Duramax 4500 / 5500 trucks.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."]