Gates T43032 Engine Timing Belt Tensioner

Gates T43032 Timing Belt Tensioner Overview

The Gates T43032 timing belt tensioner is an OE-exact replacement for select Audi and Volkswagen engines. Built with an aluminum body and hydraulic cylinder design, it helps maintain proper timing belt tension and supports consistent belt life in interference-engine applications.

Gates PowerGrip timing tensioners are engineered and tested to match OE fit and performance, making this part a direct choice for timing belt service on Audi A6 Quattro, A8 Quattro, S6, S8, RS6, and Volkswagen Touareg and Phaeton applications.

Key Features

• OE Exact comparison rating for factory-style fit and function
• Aluminum construction for durable engine bay performance
• Hydraulic cylinder tensioner type for controlled belt tension
• No pulley included; tensioner-only design
• Part number T43032 for easy identification during timing service
• Fits interference-engine applications that require precise belt tension

Detailed Product Description

Gates T43032 is a timing belt tensioner designed for engine valve train service where accurate belt tension is critical. The hydraulic cylinder design helps maintain optimal tension after installation, reducing the need for manual tensioning during setup. As part of the Gates PowerGrip line, this tensioner is built to OE-quality standards and matched for OE-exact performance on the listed Audi and Volkswagen platforms.

This part cross-references Dayco 85030 for the same application. If you are servicing an Audi A6 Quattro, Audi A8 Quattro, or Volkswagen Touareg timing system, the Gates T43032 provides the correct tensioner configuration for those engine families.

Vehicle Fitment

• Fits 2001-2006 Audi A8 Quattro, N/A. Compatible with interference engines; timing belt tensioner.
• Fits 2004-2006 Volkswagen Phaeton, N/A. Compatible with interference engines; timing belt tensioner.
• Fits 2004-2006 Volkswagen Touareg, N/A. Compatible with interference engines; timing belt tensioner.
• Fits 2001-2004 Audi A6 Quattro, N/A. Compatible with interference engines; timing belt tensioner.
• Fits 2003-2004 Audi RS6, N/A. Compatible with interference engines; timing belt tensioner.
• Fits 2001-2004 Audi S6, N/A. Compatible with interference engines; timing belt tensioner.
• Fits 2001-2003 Audi S8, N/A. Compatible with interference engines; timing belt tensioner.
• Fits 2000 Audi A6 Quattro, N/A. VIN 085001 & After; interference engine application; timing belt tensioner.
• Fits 2000 Audi A8, N/A. VIN 4DY016501 & After; interference engine application; timing belt tensioner.
• Fits 2000 Audi A8 Quattro, N/A. VIN 016501 & After; interference engine application; timing belt tensioner.

Installation Notes and Tips

Replace the tensioner during timing belt service to keep belt tension within specification. Verify engine code, VIN breakpoints, and application notes before installation, especially on 2000 model-year Audi vehicles with VIN-specific coverage. Inspect the full timing system for wear and confirm proper alignment during reassembly.

Quality Assurance

Gates PowerGrip timing tensioners are engineered and tested to deliver OE-quality or OE-exact fit and performance. The design is intended to maintain optimal belt tension and support timing system reliability in the listed Audi and Volkswagen applications.