LISTING INCLUDES: 1 xEngine Barring Tool FIT FOR: For Dodge Pickups 3.9L, 5.9L, 6.7L & 8.3L diesels ABOUT PRODUCT: Machined from high quality 42CrMo Steel to ensure great tolerance and resistance to corrosion and rust. This tool fits the flex plate teeth perfectly, and its load-bearing collar provides friction-free operation while rotating the tool in the housing – Rotating the engine is so easy. .