Fleetrunner Micro-V Belt
Gates K100874HD FleetRunner Micro-V Belt delivers long, quiet, high-load performance for today’s Class 6–8 trucks. Its EPDM construction and polyester cords resist heat, cracking, and stretch to keep cooling and charging systems running efficiently. With a 10-rib profile for stable grip and OE-improved design, it fits a wide range of Freightliner, Kenworth, Peterbilt, and International applications—ideal for fleets and techs who want maximum uptime and reliable fit.
$50.26
Specifications
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.
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
Dynacraft D840006102220
Dynacraft D8410006102200
Dynacraft D8410006102220
Dynacraft D841006102220
Freightliner 0132733220
Freightliner 132733220
International 7081430C1
Scania 1779744
Scania 1935422
Scania 2246699
Volvo 20889843
ACDelco K100874HD
AGCO 72438021
Carquest K100874HD
Continental 872K10MK
Dayco 5100874
Fenner Stone 10PK2220
Gates 734741155
Gates GTK100874HD
Goodyear 4100875
NAPA 25-100874HD.
