Cloyes 9-5501 Engine Timing Chain Tensioner - Right Upper

Reliable Timing Chain Tensioner for Nissan Vehicles

The Cloyes Timing Chain Tensioner 9-5501 is engineered to maintain optimal timing chain tension for select Nissan models. Designed with durable aluminum and a hydraulic/spring chain type, this tensioner ensures consistent engine performance and timing accuracy.

• Constructed from lightweight aluminum for durability
• Hydraulic/spring chain type for precise tension control
• Activation via activation pin for reliable operation
• Specific fitment for Nissan Altima, Frontier, NV350 Urvan, Rogue, Rogue Select, Sentra, X-Trail, and Xterra
• Dimensions: 2.08" length, 1.66" width, 1.05" height
• Includes spring but no shoe or bolts
• Two mounting holes with 0.26" inside diameter

About the Cloyes Timing Chain Tensioner Product Line

The Cloyes Timing Chain Tensioner line focuses on delivering precise and reliable tensioning solutions for engine valve train components. This product line emphasizes specific fitment and durable materials, such as aluminum, to provide consistent chain tension and reduce engine wear. The 9-5501 model is part of this line, designed to meet the exact specifications required by Nissan engines.

Product Details and Specifications

This engine timing chain tensioner features a hydraulic/spring chain type that automatically adjusts tension without manual intervention. The activation pin mechanism ensures smooth engagement, while the aluminum construction offers a balance of strength and weight savings. The tensioner measures 2.08 inches in length, 1.66 inches in width, and 1.05 inches in height, making it a precise fit for the intended Nissan models. It includes a spring but does not come with a shoe or mounting bolts, requiring reuse or separate purchase of these components if needed.

Common Applications and Issues Addressed

• Maintains proper timing chain tension to prevent chain slack
• Reduces engine noise caused by loose timing chains
• Prevents premature wear of timing chain and sprockets
• Helps avoid engine misfires related to timing chain issues
• Supports smooth engine operation in Nissan Altima, Rogue, Sentra, and other compatible models

Installation Notes and Tips

Installation requires removal of the timing cover and careful alignment of the tensioner with the timing chain. Since bolts are not included, ensure existing mounting hardware is in good condition or obtain replacements. The tensioner is not manually adjustable, so proper installation is critical for correct operation. Follow vehicle-specific service manual instructions for torque specifications and installation sequence.

Quality Assurance and Warranty

Cloyes timing chain tensioners are manufactured to meet OEM standards for fit and function. The 9-5501 part number undergoes rigorous quality control to ensure durability and reliable performance. Warranty coverage details should be confirmed with the original parts provider or vehicle manufacturer.