Dayco 5080810K1 Serpentine Belt Drive Component Kit

The Dayco 5080810K1 Serpentine Belt Drive Component Kit provides a complete front-end accessory drive (FEAD) system solution for heavy-duty diesel applications. This comprehensive kit includes all the essential components needed for a complete accessory drive system repair: a premium serpentine belt, belt tensioner, and idler pulleys.

Key Features:

• EPDM rubber serpentine belt with aramid fiber reinforcement for exceptional strength and heat resistance
• Solid rib design minimizes pulley misalignment noise and vibration
• Patented Deflected Arm Plate tensioner reduces rotational movement and extends service life
• Heavy-duty cast aluminum tensioner case withstands harsh operating conditions
• Idler pulleys feature lifetime lubricated ball bearings with double high-temperature seals
• Diesel-grade construction resists heat, stretching, and high torque pulses
• OE-engineered quality for demanding heavy-duty environments

Dayco FEAD kits are designed for technicians and DIYers who need a complete, reliable solution for serpentine belt system repairs. All components meet or exceed OEM specifications and are built to deliver superior performance, durability, and extended service life in the most demanding applications.