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Specifications

The Gates K100874HD FleetRunner Micro-V Belt is engineered for demanding heavy-duty accessory drives. A 10-rib, OE-improved EPDM design paired with polyester tensile cord delivers high torque capacity, excellent flexibility, and resistance to glazing, cracking, and elongation—helping reduce squeal, slippage, and comeback repairs.

Key attributes include top width ~1.367 in (35 mm), effective length ~87.4 in (2220 mm), outside circumference ~88 in (2235 mm), EPDM material, 10 ribs. This belt is purpose-built for fan/alternator/water-pump drives across popular Freightliner, Kenworth, Peterbilt, and International models. When paired with a healthy tensioner and pulleys, FleetRunner belts consistently outlast conventional serpentine belts, cutting downtime and total cost of ownership.
Weight
0.72

Compatibility

Freightliner 114SD (2016–2017)

Freightliner Cascadia (2012–2018)

International 4300 (2016)

International 4300LP (2016)

International 4400 (2016)

International 4400LP (2016)

International DuraStar (2016)

Kenworth T680 (2015–2016, 2023)

Kenworth T800 (2011–2015, 2019)

Kenworth T880 (2017–2020)

Kenworth W900 (2011–2017)

Peterbilt 365 (2011–2012, 2014–2016, 2018)

Peterbilt 367 (2012–2014, 2019)

Peterbilt 384 (2012–2015)

Peterbilt 386 (2012–2013)

Peterbilt 567 (2015–2020)

Peterbilt 579 (2014–2017)


Alternative Part Numbers

  • ACDelco K100874HD
  • AGCO 72438021
  • Carquest K100874HD
  • Carrier Transicold 506207501
  • Continental 872K10MK
  • Dayco 5100874
  • Dynacraft D840006102220
  • Dynacraft D8410006102200
  • Dynacraft D8410006102220
  • Dynacraft D841006102220
  • Fenner Stone 10PK2220
  • Freightliner 0132733220
  • Freightliner 132733220
  • Gates 734741155
  • Gates GTK100874HD
  • Goodyear 4100875
  • International 7081430C1
  • NAPA 25-100874HD.
  • Scania 1779744
  • Scania 1935422
  • Scania 2246699
  • Volvo 20889843

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