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Specifications

The Gates K120734HD FleetRunner™ HD Micro-V® belt is a premium, heavy-duty serpentine belt built for demanding truck and commercial vehicle applications. Made with high-quality EPDM rubber and reinforced tensile cords, it offers exceptional resistance to heat, wear, and cracking. Its advanced ribbed design ensures precise pulley engagement, improving efficiency and reducing slippage and vibration. Designed to power multiple engine accessories such as alternators, AC compressors, and power steering pumps, this belt meets or exceeds OEM standards, providing long-lasting, quiet, and dependable performance. Available at Wofford Truck Parts.
Weight
0.8

Compatibility

Ford F-450 Super Duty (2005–2015)

Ford F-550 Super Duty (2005–2015)

Chevrolet Silverado 4500 HD (2007–2014)

Chevrolet Silverado 5500 HD (2007–2014)

GMC Sierra 4500 HD (2007–2014)

GMC Sierra 5500 HD (2007–2014)

Dodge Ram 4500 (2006–2013)

Dodge Ram 5500 (2006–2013)

Alternative Part Numbers

  • OEM
  • 4120734HD
  • 8PK3100
  • 8PK3105
  • 8PK3110
  • K120734HD
  • PK3105

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