89474DYC
HD Belt Tensioner No Slack
Kenworth®

The HD Belt Tensioner No Slack is a high-quality OEM component designed to maintain proper tension on your vehicle's serpentine belt, ensuring optimal engine performance and preventing belt slippage. Crafted with durable materials, this tensioner is built to withstand the rigors of heavy-duty use, providing reliable operation over time. It features a robust design that allows for easy installation and adjustment, helping to reduce maintenance downtime. Whether you're replacing a worn-out tensioner or upgrading your engine's cooling system, this part guarantees a perfect fit and long-lasting performance. Trust Source One Parts Center for genuine OEM parts that meet the highest standards of quality and durability for your Kenworth truck. Our extensive inventory ensures you get the right part quickly, backed by expert support to keep your vehicle running smoothly and efficiently.