Gates T43004 Engine Timing Belt Tensioner

Timing Belt Tensioner for Ford and Mercury

The Gates T43004 timing belt tensioner is built for OE-quality fit and performance in engine timing service. It helps maintain proper belt tension, supports belt life, and removes the need for a separate tensioning operation during installation.

Key Features

• Steel tensioner construction for durability in engine bay conditions
• Spring-loaded design for consistent timing belt tension
• Smooth/backside contact surface with one pulley
• Includes tensioner and bolt
• OE-exact fit and performance focus from Gates PowerGrip timing tensioners
• Part number T43004 for easy identification

Product Details

This Gates timing belt tensioner is designed for engine timing belt service on select Ford Focus, Ford Escort, and Mercury Tracer applications. The spring tensioner design helps keep the timing belt properly loaded, while the smooth backside pulley surface supports stable belt tracking. With a steel body, 65 mm outside diameter, 32 mm width, and 8.5 mm inside diameter, the T43004 is built to match the demands of interference-engine timing systems. Gates T43004 is a direct-fit timing belt tensioner for 2000-2004 Ford Focus, 1997-2002 Ford Escort, and 1998-1999 Mercury Tracer, plus 1997 Mercury Tracer applications listed in the fitment data.

Gates PowerGrip timing tensioners are engineered and tested to deliver OE-quality or OE-exact fit and performance. This product line is focused on maintaining optimal belt tension and reducing installation steps associated with manual tensioning procedures.

This part cross-references Cloyes 9-5475 and Dorman - HELP 48005 for the same application.

What It Helps Address

• Timing belt slack that can affect engine synchronization
• Uneven belt loading caused by worn tensioner components
• Noise from a failing timing belt tensioner assembly
• Premature timing belt wear from inconsistent tension
• Service issues on interference-engine timing systems

Installation Notes

• Verify engine code and timing belt system details before installation.
• Inspect the timing belt, pulleys, and related components during service.
• Follow factory timing marks and service procedures exactly on interference engines.
• Replace worn belt-drive components together when the system is already open.

Quality Assurance

Gates PowerGrip timing tensioners are engineered and tested to meet OE-quality or OE-exact fit and performance standards for timing belt service.