Cloyes 9-5387 Engine Timing Chain Tensioner - Upper

Reliable Engine Timing Chain Tensioner for Dodge Vehicles

The Cloyes 9-5387 engine timing chain tensioner is designed specifically for select Dodge models, including the Ram 1500, Dakota, and Durango. Engineered with durable nylon and steel materials, this tensioner ensures consistent chain tension and smooth engine operation.

• 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 precise operation
• Specific fitment for Dodge B150, B250, Ram 1500, Dakota, and more
• Dimensions: 7.25" length, 6" width, 1.28" height
• Mounting with three holes, inside diameters 0.36"/0.34"/0.36"

Detailed Product Description

The Cloyes 9-5387 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 provide reliable chain engagement and tension. The tensioner activates through an activation pin mechanism, ensuring consistent chain tension without manual adjustment. This part is tailored for Dodge vehicles such as the B150, B250, Ram 1500, Ram 2500 Van, Dakota, Durango, and other compatible models, making it a precise replacement for maintaining engine timing integrity.

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 optimal engine performance and efficiency
• Addresses wear-related tensioner failure in Dodge B1500 and Ram 1500 engines

Installation Notes and Tips

Installation of the Cloyes 9-5387 tensioner requires proper alignment of the mounting holes and activation pin engagement. Ensure the timing chain is correctly positioned before securing the tensioner. This part does not include mounting bolts, so reuse original hardware or source appropriate bolts. Follow manufacturer torque specifications and verify tensioner operation after installation to prevent premature wear or engine timing issues.

Quality Assurance and Warranty

Cloyes manufactures the 9-5387 tensioner to meet OEM specifications for fit and function. The combination of nylon and steel materials provides durability under typical engine operating conditions. While specific warranty details may vary, Cloyes products generally come with a limited warranty against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.