Product Details: The Dayco Light Duty Timing Belt Idler/Tensioner Pulley is the perfect choice for your engine. Made from high-grade steel, this pulley is strong and durable, ensuring it will last long. The slip-proof performance of the timing belt ensures that it operates smoothly and efficiently, allowing your engine to run smoothly and reliably. This reduces the risk of breakdowns and increases the lifespan of the engine. FleetPride is your First Click in Heavy Duty®.