Cloyes 9-5637 Engine Timing Chain Tensioner - Upper

Overview of Cloyes Engine Timing Chain Tensioner 9-5637

The Cloyes 9-5637 engine timing chain tensioner is designed specifically for select Chrysler and Dodge vehicles, including the 300, Avenger, Charger, and Sebring models. Constructed with durable aluminum and nylon materials, this tensioner ensures reliable performance and precise chain tension for inverted tooth timing chains.

• Material: Aluminum and nylon construction for strength and durability
• Chain Type: Compatible with inverted tooth timing chains
• Activation Type: Pin activation for accurate tension control
• Dimensions: Width 2.30 inches, Height 2.25 inches
• Mounting: Includes mounting bracket with three mounting holes (0.25" and 0.30"x0.25" inside diameters)
• Spring Included: Yes, to maintain consistent chain tension
• Specific fitment for Chrysler and Dodge models

Detailed Product Description

The Cloyes 9-5637 engine timing chain tensioner is engineered to maintain optimal tension on inverted tooth timing chains, which are commonly used in Chrysler and Dodge engines such as the 300, Avenger, Charger, and Sebring. Its aluminum and nylon composite design offers a balance of lightweight durability and wear resistance. The pin activation mechanism ensures precise tensioning, reducing the risk of chain slack and potential engine timing issues. This tensioner comes with a mounting bracket and three mounting holes, designed for a secure and exact fit. The included spring helps maintain consistent pressure on the timing chain, contributing to smoother engine operation and longevity.

Common Applications and Issues Addressed

• Prevents timing chain slack and reduces engine noise
• Helps avoid premature wear of timing chain components
• Addresses timing chain tensioner failure symptoms such as rattling or poor engine timing
• Supports proper valve timing for improved engine performance
• Reduces risk of engine misfires related to timing chain issues

Installation Notes and Tips

• Ensure compatibility with your specific Chrysler or Dodge model before installation
• Use proper tools to remove the old tensioner and install the new one securely
• Verify the pin activation mechanism is functioning correctly during installation
• Check mounting holes and bracket alignment for a precise fit
• Follow manufacturer torque specifications to avoid damage

Quality Assurance and Warranty

Cloyes engine timing chain tensioners are manufactured to meet OEM specifications, ensuring reliable fit and function. The 9-5637 part number undergoes rigorous quality control to maintain performance standards. This product includes a spring and mounting bracket to provide a complete replacement solution. Warranty coverage details should be confirmed with the original product documentation or supplier.