Description: The engine timing belt tensioner (13033AA042) ensures that your timing belt remains tight and runs smoothly. Since the timing belt is in charge of synchronizing the engine valves, pistons, camshaft, and crankshaft of your engine, the belt tensioner makes s ...

Description: This Subaru timing belt idler (13073AA142) helps your timing belt keep its proper position as it moves. It ensures a tightly wound belt with the appropriate tension to keep it spinning smoothly, allowing it to also act as a tensioner pulley. Timing belt id ...