Cloyes 9-5740 Engine Timing Chain Tensioner

Cloyes 9-5740 Timing Chain Tensioner

Cloyes 9-5740 is an engine timing chain tensioner built for precise chain control in the valve train. It uses hydraulic and spring tension with a black nylon component and aluminum housing to help maintain proper chain tension in service.

Key Features

• Engine timing chain tensioner for valve train applications
• Hydraulic and spring tensioner type
• Aluminum housing with black nylon construction
• Manual activation type
• No adjustable mechanism, mounting bracket, bolts, gasket, seal, or hardware included
• CAD designed and manufactured with advanced materials
• Extensively tested for function and durability

Product Details

This Cloyes timing chain tensioner is engineered to meet or exceed OEM performance requirements and is designed for quiet, maintenance-free operation. Part number 9-5740 is listed for 2011-2014 Ford F-150 and 2011-2014 Ford Mustang applications, with fitment verification recommended by part number and dimensions before purchase. This part cross-references Ford BR3Z6L266F and DU7Z6L266A for the same application.

Common Problems It Can Address

• Timing chain slack
• Chain noise from insufficient tension
• Valve timing instability caused by worn tensioner components
• Premature wear on timing chain guides and related parts
• Service issues after timing chain replacement when the tensioner is not renewed

Installation Notes

Verify part number and dimensions before installation, especially on 2011-2014 Ford F-150 and 2011-2014 Ford Mustang engines. Cloyes recommends replacing the chain tensioner, sprockets, and guides together when servicing the timing chain to maintain proper chain control. Follow the vehicle service manual for torque, timing alignment, and inspection procedures.

Quality Assurance

Cloyes states that this timing chain tensioner meets or exceeds OEM performance requirements and is manufactured using CAD-designed processes and advanced materials. Each part is tested for function and durability before release.