Gates T43247 Engine Timing Belt Tensioner

Gates Timing Belt Tensioner T43247

The Gates T43247 timing belt tensioner is an OE-exact engine timing component built for precise belt control in Volkswagen and Audi applications. It is engineered to maintain proper timing belt tension, support belt life, and simplify installation by eliminating the need for a separate tensioning operation.

Key Features

• OE exact fit and performance for direct replacement use
• Spring-style timing belt tensioner design
• Steel construction for durability in engine service
• Smooth backside contact surface with a flanged pulley design
• Built to maintain optimal timing belt tension during operation
• Fits interference-engine applications listed below

Product Details

Gates PowerGrip timing belt tensioners are designed and tested to match OE requirements for fit and function. The T43247 uses a spring tensioner design with a steel body, 8 mm inside diameter, 25 mm width, and 60 mm outside diameter. This timing belt tensioner is specified for engine timing systems where stable belt tension is critical to keeping valve timing accurate and reducing premature belt wear. This part cross-references 04C109479J and 04E109479A for the same application.

Compatible With Volkswagen Golf, Volkswagen Jetta, Volkswagen Golf SportWagen, Volkswagen Up!, Audi A3 Sportback e-tron, Audi A1, Audi Q3, Audi A3, and Volkswagen Saveiro applications listed in the fitment data. The Gates T43247 is a direct-fit timing belt tensioner for drivers servicing Volkswagen Golf and Audi A3 timing systems with OE-exact requirements.

Common Problems This Part Helps Address

• Timing belt slack caused by a worn or weak tensioner
• Noise from a failing timing belt tensioner assembly
• Uneven belt tracking in the engine timing system
• Premature timing belt wear from incorrect tension
• Service issues during timing belt replacement on interference engines

Installation Notes and Tips

• Verify engine code and VIN before installation to confirm exact application.
• Inspect the timing belt, pulleys, and related engine timing components during service.
• Follow factory timing marks and torque specifications during installation.
• Replace the tensioner as part of a complete timing belt service when required by the repair procedure.
• Because these are interference-engine applications, maintain correct timing throughout the repair process.

Quality Assurance

Gates PowerGrip timing tensioners are engineered and tested to OE-quality or OE-exact standards for fit and performance. The T43247 is built to help maintain proper belt tension and support reliable engine timing in the listed Volkswagen and Audi applications.