Cloyes 9-5489 Engine Timing Chain Tensioner - Center

Reliable Engine Timing Chain Tensioner for Chrysler, Dodge, Jeep

The Cloyes 9-5489 engine timing chain tensioner is designed specifically for select Chrysler, Dodge, and Jeep models. Engineered with durable nylon and steel materials, this tensioner ensures precise chain tension for blade-type timing chains, helping maintain optimal engine performance.

• Constructed from durable nylon and steel for long-lasting performance
• Compatible with blade-type timing chains
• Includes shoe and spring for complete tensioning assembly
• Activation via activation pin for reliable operation
• Specific fit for Chrysler 300, Dodge Charger, Jeep Grand Cherokee, Ram 1500, and more
• Dimensions: 9.25" length, 5.65" width, 1.02" height
• Mounting with 3 holes, inside diameters 0.36", 0.32", and 0.37"

Detailed Product Description

The Cloyes 9-5489 engine timing chain tensioner is a non-adjustable, specific-fit component designed to maintain proper tension on blade-type timing chains. Its nylon and steel construction balances strength and wear resistance, while the included shoe and spring ensure consistent chain engagement. The tensioner activates via an activation pin, providing reliable chain tension without manual adjustment. Measuring 9.25 inches in length, 5.65 inches in width, and 1.02 inches in height, it mounts securely with three mounting holes tailored to precise inside diameters. This tensioner is engineered for direct replacement on various Chrysler, Dodge, and Jeep vehicles, including the Chrysler 300, Dodge Challenger, Jeep Grand Cherokee, and Ram 1500 series.

Common Applications and Issues Addressed

• Prevents timing chain slack and reduces chain noise
• Helps avoid engine misfires caused by improper valve timing
• Reduces risk of timing chain jump or failure
• Maintains engine timing accuracy for optimal performance
• Addresses wear-related tensioner failure in high-mileage vehicles

Installation Notes and Tips

Installation of the Cloyes 9-5489 tensioner requires proper alignment of the activation pin and secure mounting using the three mounting holes. Since this tensioner is not manually adjustable, ensure the activation pin is correctly engaged during installation. Verify compatibility with your specific Chrysler, Dodge, or Jeep model before installation. It is recommended to inspect the timing chain and related components for wear during replacement to ensure overall system reliability.

Quality Assurance and Warranty

Cloyes manufactures the 9-5489 tensioner to meet OEM specifications for fit and function. The combination of nylon and steel materials provides durability under typical engine operating conditions. This part is designed for specific vehicle applications to ensure proper fitment and performance. Warranty coverage details should be confirmed with the original parts provider or vehicle manufacturer.