Cloyes 9-5423 Engine Timing Chain Tensioner - Center

Reliable Timing Chain Tensioner for Chrysler, Dodge, Jeep, and More

The Cloyes Timing Chain Tensioner 9-5423 is engineered to maintain precise tension on blade-type timing chains in select Chrysler, Dodge, Jeep, Mitsubishi, and Ram vehicles. Designed for specific fitment, this tensioner ensures consistent engine timing and smooth valve train operation.

• Material: Durable nylon and steel construction
• Chain Type: Compatible with blade timing chains
• Activation: Activation pin mechanism for reliable engagement
• Dimensions: Length 7.25", Width 5.25", Height 1.09"
• Shoe and spring included for complete assembly
• Mounting: Three mounting holes with specified inside diameters
• Non-adjustable, manually set tensioner
• Color: White and gray finish

About the Cloyes Timing Chain Tensioner Product Line

The Cloyes Timing Chain Tensioner line focuses on delivering precise tension control for engine timing chains, specifically designed to meet OEM specifications. This product line includes tensioners that are engineered for specific vehicle applications, such as the 9-5423, which supports blade-type chains and incorporates a reliable activation pin system. The inclusion of both shoe and spring components ensures proper chain engagement and durability within the valve train system.

Detailed Product Description

The Cloyes 9-5423 timing chain tensioner is constructed from a combination of nylon and steel materials, providing a balance of strength and wear resistance. It is designed exclusively for blade-type timing chains, commonly found in various Chrysler, Dodge, Jeep, Mitsubishi, and Ram models including the Ram 1500, Ram 2500, Grand Cherokee, and Dakota. The tensioner features a non-adjustable design with an activation pin that automatically engages to maintain optimal chain tension. The included shoe and spring components contribute to consistent chain alignment and reduce the risk of slack or chain jump, which can lead to engine timing issues.

Common Applications and Issues Addressed

• Prevents timing chain slack and reduces chain noise
• Helps avoid engine misfires caused by improper valve timing
• Reduces wear on timing chain and sprockets
• Addresses tensioner failure symptoms such as rattling or poor engine performance
• Supports proper valve train operation in specific Chrysler, Dodge, Jeep, Mitsubishi, and Ram engines

Installation Notes and Tips

• Compatible with specific vehicle models; verify fitment before installation
• Installation requires removal of timing cover and proper alignment of timing chain
• Ensure activation pin is correctly engaged during installation
• Use manufacturer torque specifications for mounting bolts (bolts not included)
• Inspect related valve train components for wear during replacement

Quality Assurance and Warranty

Cloyes timing chain tensioners are manufactured to meet or exceed OEM standards for durability and performance. The 9-5423 part undergoes rigorous quality control to ensure reliable operation within the specified vehicle applications. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.