The MTC Timing Belt Tensioner - 4383 is a high quality tensioner designed to keep the timing belt in place and properly tensioned. It is made from durable materials and is built to withstand the rigors of daily use. This tensioner is specifically designed to fit a wide range of vehicles and is known for its reliability and performance. It is an essential component for maintaining the proper functioning of a vehicle's engine and ensuring the timing belt stays in place.