Dayco A060880 Serpentine Belt - Main Drive

Dayco A060880 Serpentine Belt Overview

The Dayco A060880 serpentine belt is a 6-rib accessory drive belt built with EPDM and aramid reinforcement for consistent operation in demanding engine bay conditions. It is a direct-fit option for select Ford Fusion and Mercury Milan models with a main drive application.

Use this belt when you need a replacement serpentine belt for 2006-2009 Ford Fusion or 2006-2009 Mercury Milan main drive systems. The Dayco A060880 is sized at 88.00 inches effective length and 88.53 inches outside circumference, with a K-section profile and straight rib design.

Key Features

• Part number: A060880
• 6-rib serpentine belt for accessory drive systems
• EPDM construction with aramid reinforcement
• Black belt with straight rib profile
• Top width: 0.82 in.
• Effective length: 88.00 in. / 2235.20 mm
• Outside circumference: 88.53 in. / 2248.67 mm
• Operating temperature range: -45°F to 212°F
• Built to SAE J1459 and SAE J2432 standards

Detailed Description

Dayco A060880 is a serpentine belt for the accessory drive belt system, engineered for stable belt tracking and dependable power transfer to engine-driven accessories. Its EPDM rubber construction and aramid reinforcement support durability under heat cycling and continuous load, while the 6-rib K-section layout matches the specified OE-style configuration for the listed vehicles. This part cross-references Gates K060880A for the same application.

Compatible with 2006-2009 Ford Fusion, Main Drive, and 2006-2009 Mercury Milan, Main Drive, this belt is a practical replacement for worn, cracked, glazed, or stretched belts. The Dayco A060880 is also a relevant search match for Ford Fusion serpentine belt replacement and Mercury Milan main drive belt replacement by part number.

Common Problems This Belt Can Address

• Squealing or chirping from a worn serpentine belt
• Visible cracking, fraying, or glazing on the belt surface
• Belt stretch that affects accessory drive performance
• Loss of proper rib engagement on the pulley system
• Noise or irregular operation from an aging main drive belt

Installation Notes and Tips

Verify the belt routing against the vehicle’s accessory drive diagram before installation. Confirm the rib count, effective length, and K-section profile match the original belt specification for your Ford Fusion or Mercury Milan. Inspect pulleys, tensioner condition, and accessory alignment before installing the new belt to help prevent premature wear.

Quality Assurance

This Dayco belt is manufactured to SAE J1459 and SAE J2432 standards and uses EPDM with aramid reinforcement for demanding underhood service. For buyers searching Dayco A060880, Ford Fusion serpentine belt, or Mercury Milan main drive belt, this part provides a specification-matched replacement for the listed applications.