Dayco 95317 Engine Timing Belt - Camshaft

Overview of Dayco Timing Belt 95317 for Audi and Volkswagen

The Dayco Timing Belt 95317 is engineered for reliable performance in Audi A4, A4 Quattro, and Volkswagen Passat models. Designed with durable materials and precise specifications, this engine timing belt supports optimal valve train operation.

• Material: Highly saturated (acryl) nitrile for heat resistance
• Top Width: 25 mm (0.99 inches)
• Effective Length: 1224 mm (48.19 inches)
• Number of Teeth: 153 with round tooth profile and flat tip
• Tooth Pitch: 8.000 mm (0.31496 inches)
• Color: Black
• Construction: High temperature resistant
• Timing Marks: Not included

Detailed Product Description

This Dayco Timing Belt 95317 is constructed from highly saturated (acryl) nitrile, a material known for its resistance to heat and wear, making it suitable for high-temperature engine environments. The belt features a top width of 25 mm and an effective length of 1224 mm, designed to match the exact specifications required for Audi A4, A4 Quattro, and Volkswagen Passat engines. With 153 teeth featuring a round tooth profile and flat tip, the belt ensures smooth engagement with the camshaft and crankshaft sprockets, maintaining precise timing without slippage. The black color and high-temperature construction contribute to durability and long service life. This timing belt does not include timing marks, so proper alignment during installation is essential.

About the Dayco Timing Belt Product Line

The Dayco Timing Belt product line focuses on delivering engine timing belts that meet stringent OEM specifications for valve train components. This line emphasizes materials and construction designed to withstand high temperatures and mechanical stress, ensuring consistent engine timing and performance. The 95317 part number is part of this line, providing a reliable replacement option for specific Audi and Volkswagen models.

Common Applications and Issues Addressed

• Replacement for worn or damaged timing belts in Audi A4, A4 Quattro, and Volkswagen Passat
• Prevention of engine timing slippage and misalignment
• Mitigation of belt cracking or degradation due to heat exposure
• Resolution of engine noise related to timing belt wear
• Support for maintaining proper valve train synchronization

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Since this timing belt does not have timing marks, carefully align the belt teeth with the camshaft and crankshaft sprockets according to manufacturer specifications. Verify proper tension to avoid premature wear or slippage. It is recommended to inspect related components such as tensioners and pulleys during replacement to ensure overall system integrity.

Quality Assurance and Warranty

Dayco timing belts are manufactured to meet or exceed OEM standards for durability and performance. The 95317 timing belt undergoes rigorous quality control to ensure consistent material properties and dimensional accuracy. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.