Gates T43266 Engine Timing Belt Tensioner

Gates Timing Belt Tensioner T43266

The Gates T43266 timing belt tensioner is an OE-exact replacement built for precise belt control in Ford timing systems. It is engineered to maintain proper belt tension, support belt life, and simplify installation on covered applications such as Ford EcoSport, Focus, and Fiesta.

Key Features

• OE Exact comparison rating for direct-fit replacement confidence
• Spring-style timing belt tensioner design
• Plastic construction with a smooth/backside contact surface
• Single-pulley design with no flanged pulley
• Designed to maintain optimal timing belt tension during operation
• Gates PowerGrip timing tensioner line for OE-quality fit and performance

Product Details

Gates PowerGrip timing tensioners are built to match OE-quality or OE-exact fit and performance standards. The T43266 uses a spring tensioner design to help keep the timing belt properly loaded, reducing the need for manual tensioning during installation. With an 8 mm inside diameter, 26 mm width, and 60.5 mm outside diameter, this timing belt tensioner is specified for select Ford engine timing applications. This part cross-references Ford CM5Z 6K254 A for the same application. Search terms such as Ford EcoSport timing belt tensioner, Ford Focus timing belt tensioner, and Ford Fiesta timing belt tensioner commonly point to this application.

What It Helps Address

• Timing belt slack or inconsistent belt tension
• Belt noise caused by improper tension control
• Premature timing belt wear from uneven loading
• Installation issues related to incorrect tensioner fitment
• Timing system service needs on Ford EcoSport, Focus, and Fiesta models

Installation Notes and Tips

Compatible With 2018-2021 Ford EcoSport, N/A; 2015-2018 Ford Focus, N/A; and 2014-2017 Ford Fiesta, N/A. Verify engine timing marks and belt routing before final assembly, and inspect the belt, pulleys, and related timing components during service. The spring tensioner design is intended to maintain belt tension without a separate tensioning operation during installation.

Quality Assurance

Gates designs and tests PowerGrip timing tensioners to OE-quality or OE-exact standards for fit and performance. The T43266 is built to support consistent timing belt operation in the specified Ford applications.