143-6662: Autolash Screw Adjustment

The Engine Brake Autolash Screw adjustment is a procedure performed on engines equipped with engine brake systems to optimize the lash or clearance between the engine brake mechanism and the engine's valve train components. This adjustment ensures proper functioning and optimal performance of the engine brake system. Attributes: Made with precise measurements and adjustments to achieve the recommended lash clearance. Improves braking performance, increases engine efficiency, and enhanced overall vehicle control. Applications: The Engine Brake Autolash Screw adjustment is primarily performed in engines equipped with engine brake systems. The adjustment serves several important applications that contribute to the overall performance and reliability of the engine brake system and the vehicle or equipment it is installed in and it is widely used in Cat® 3406E Engine (Piston), D400E Articulated Truck.