Dayco 85049 Engine Timing Belt Tensioner Hydraulic Assembly

Hydraulic Timing Belt Actuator for Volkswagen Applications

Dayco 85049 is a hydraulic timing belt actuator for select Volkswagen engine timing belt systems. It is listed for 1996-2002 Volkswagen Cabrio, 1997-1999 Volkswagen Jetta, and 1997-1998 Volkswagen Golf, giving buyers a direct-fit reference for timing belt service on these models.

Key Features

• Dayco Hydraulic Timing Belt Actuator, part number 85049
• Engine timing belt tensioner hydraulic assembly for valve train service
• Fits Volkswagen Cabrio, Volkswagen Jetta, and Volkswagen Golf applications listed below
• Cross-reference: Duralast 85049 for the same application
• Position listed as N/A in the fitment data

Detailed Description

Dayco 85049 is a hydraulic timing belt actuator used in engine timing belt systems to maintain proper belt tension during operation. This part is cataloged for 1996-2002 Volkswagen Cabrio, 1997-1999 Volkswagen Jetta, and 1997-1998 Volkswagen Golf. If you are servicing a Volkswagen Cabrio, Volkswagen Jetta, or Volkswagen Golf timing belt system, this hydraulic actuator provides the correct part-number reference for those model years.

What It Helps Address

• Timing belt tension loss
• Noise from a worn hydraulic actuator
• Irregular belt tracking in the timing system
• Service replacement during timing belt maintenance

Installation Notes

Verify engine code and timing belt system details before installation. Replace the hydraulic timing belt actuator during timing belt service when the existing unit shows wear, leakage, or reduced tension control. Confirm the application by matching the vehicle year, make, and model to the fitment list for Dayco 85049.

Quality Assurance

Dayco is a recognized name in engine timing components, and this hydraulic timing belt actuator is cataloged for the listed Volkswagen applications under part number 85049.