Automobile Engine Tensioner

1. Since the idler bearing and unit can be adjusted automatically, it reduces the need for regular manual inspection and adjustment, reducing maintenance costs and time investment. 2. Correct tensioning can ensure the synchronous operation of various components inside the engine, and idler bearing and unit help improve engine performance and efficiency. 3. Idler bearing and unit can be applied to many brands and models of cars and is one of the key components commonly found in engine systems.