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If you're looking for a quality automotive belt tensioner, look no further than the Dayco 89364. This tensioner is designed to meet or exceed OE specifications, ensuring that it will provide reliable performance for years to come. The deflected arm plate helps to extend the tensioner's life, while the heavy-duty cast aluminum spring case offers superior durability. Whether you're looking to replace a worn-out tensioner or simply want to upgrade your vehicle's belt system, the Dayco 89364 is an excellent choice.
• Tensioner is engineered and manufactured to outlast all other aftermarket belt tensioners on the market
• Patented Deflected Arm Plate extends tensioner life by decreasing rotational movement
• Spring case is made from heavy-duty cast aluminum to resist cracking and rust
• Flat wire spring allows the internal tension to be concentric to deliver constant tension
• Locator pin built to withstand the maximum drive demands and correctly locate the tensioner for installation

If you're looking for a quality automotive belt tensioner, look no further than the Dayco 89364. This tensioner is designed to meet or exceed OE specifications, ensuring that it will provide reliable performance for years to come. The deflected arm plate helps to extend the tensioner's life, while the heavy-duty cast aluminum spring case offers superior durability. Whether you're looking to replace a worn-out tensioner or simply want to upgrade your vehicle's belt system, the Dayco 89364 is an excellent choice.
• Tensioner is engineered and manufactured to outlast all other aftermarket belt tensioners on the market
• Patented Deflected Arm Plate extends tensioner life by decreasing rotational movement
• Spring case is made from heavy-duty cast aluminum to resist cracking and rust
• Flat wire spring allows the internal tension to be concentric to deliver constant tension
• Locator pin built to withstand the maximum drive demands and correctly locate the tensioner for installation