Dayco D60855K1 Serpentine Belt Drive Component Kit - Main Drive

Serpentine Belt Drive Component Kit for Main Drive Service

Dayco D60855K1 is a serpentine belt drive component kit for main drive applications that combines the belt, pulley, and tensioner in one service package. It is built for direct replacement on select Ford, Mercury, and Mazda vehicles, including Ford Taurus, Mercury Sable, Ford Ranger, Mazda B3000, and Ford Windstar applications.

• Includes: serpentine belt, pulley, and tensioner
• For main drive accessory belt service
• Direct-fit replacement for select Ford, Mercury, and Mazda applications
• Part number: D60855K1
• Fits multiple 1998-2007 vehicle applications

Vehicle Fitment

• Fits 1998-2007 Ford Taurus, Main Drive. Includes: Serpentine Belt, Pulley and Tensioner.
• Fits 2006 Ford Ranger, Main Drive. Includes: Serpentine Belt, Pulley and Tensioner; w/o A.C., Mfg. Before 5/1/06.
• Fits 2004-2005 Ford Ranger, Main Drive. Includes: Serpentine Belt, Pulley and Tensioner; w/o A.C.
• Fits 1998-2005 Mercury Sable, Main Drive. Includes: Serpentine Belt, Pulley and Tensioner.
• Fits 1998-2000 Ford Windstar, Main Drive. Includes: Serpentine Belt, Pulley and Tensioner; w/A.C.
• Fits 2006 Mazda B3000, Main Drive. Includes: Serpentine Belt, Pulley and Tensioner; w/o A.C., Mfg. Before 5/1/06.
• Fits 2004-2005 Mazda B3000, Main Drive. Includes: Serpentine Belt, Pulley and Tensioner; w/o A.C.

What This Kit Helps Address

• Squealing or chirping from a worn serpentine belt
• Belt tracking issues caused by a failing pulley
• Loss of belt tension from a weak tensioner
• Accessory drive noise in the main drive system
• Service needs on Ford Taurus, Mercury Sable, Ford Ranger, Mazda B3000, and Ford Windstar belt drives

Installation Notes and Tips

Verify engine configuration, air conditioning equipment, and build date before ordering. This kit is listed for main drive use and includes the serpentine belt, pulley, and tensioner; confirm the vehicle application matches the notes for your Ford Ranger, Mazda B3000, or Ford Windstar. Part number D60855K1 should be matched to the exact fitment shown above.

Quality Assurance

Dayco is a recognized name in accessory drive components, and D60855K1 is cataloged for specific OE-style replacement applications across Ford, Mercury, and Mazda platforms. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.