Gates T317RB Engine Timing Belt

Gates T317RB High Performance Timing Belt

The Gates T317RB is a high performance automotive timing belt built for engines that see elevated heat and load. It uses HSN construction with fiberglass cord reinforcement and a curvilinear tooth profile to support stable timing in demanding applications.

Key Features

• High performance timing belt for engine valve train service
• HSN belt material for strong heat resistance
• Fiberglass cord reinforcement for added tensile strength
• Curvilinear (II) profile for precise tooth engagement
• Black belt finish with no timing marks
• 153 teeth, 8 mm pitch, 48.189 in pitch length
• Compatible with select Audi A4, Audi A4 Quattro, and Volkswagen Passat applications

Product Details

Gates High Performance Automotive Timing Belts are engineered for engines that demand durability under higher horsepower conditions. The T317RB uses HSN elastomeric composite construction to resist heat and maintain belt integrity, while the fiberglass cord structure helps support consistent timing control. This part number cross-references Gates T317 and is also associated with common interchange references such as Dayco 95317 for the same application.

Fitment includes 1997-2000 Audi A4, 1997-2000 Audi A4 Quattro, and 1998-1999 Volkswagen Passat, with the Passat listing applying to serial number 300001 and after. For buyers searching for a 153 tooth timing belt for Audi A4 Quattro or a high performance timing belt for Volkswagen Passat 1998-1999, the T317RB matches the listed engine applications directly.

Common Issues This Part Can Address

• Worn or stretched timing belt replacement needs
• Noise or irregular operation from an aging belt
• Timing service on interference-engine applications
• Heat-related belt deterioration in performance use
• Loss of accurate camshaft and crankshaft synchronization

Installation Notes

Verify engine code, serial number, and tooth count before installation. This belt is listed for interference engine applications, so correct cam timing and alignment are critical during service. Confirm the vehicle is a 1997-2000 Audi A4, 1997-2000 Audi A4 Quattro, or 1998-1999 Volkswagen Passat with the specified serial range before ordering.

Quality Assurance

Gates positions this RPM timing belt line for high load and high heat service, using materials selected to maintain strength and timing accuracy in demanding engine environments. The T317RB is built to Gates specifications for the listed applications.