Kit Masters – Fan Clutches, Rebuild Kits & Cooling Solutions
3199 results(1 filter applied, reset)Kit Masters is a leading manufacturer of fan clutches, rebuild kits, and cooling system components for heavy-duty trucks and buses. Renowned for their precision engineering and superior durability, Kit Masters products help reduce engine wear, improve fuel efficiency, and extend vehicle life.
From GoldTop® fan clutches to premium rebuild kits and fan blades, Kit Masters offers reliable, maintenance-friendly solutions trusted by fleet operators and technicians across North America.

Kit Masters 8009N HT650 Conversion Fan Clutch Heavy Duty Mack Application
SKU: 8009NCross reference: 991446991451HTN991451PAIEFC-1607UPC/EAN: 840353543959HT650 Conversion Fan Clutch
$910.56Each
Kit Masters RV0422005-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0422005-00UPC/EAN: 840353554702Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters RV0520500-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0520500-00UPC/EAN: 840353554818Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters RV0220702-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0220702-00UPC/EAN: 840353554313Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters RV0610400-03 Spectrum Modular Viscous Fan Clutch
SKU: RV0610400-03UPC/EAN: 840353554887Spectrum Modular Viscous Fan Clutch
$554.23Each
Kit Masters RV0520101-01 Spectrum Modular Viscous Fan Clutch
SKU: RV0520101-01UPC/EAN: 840353554757Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters RV0210900-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0210900-00UPC/EAN: 840353554221Spectrum Modular Viscous Fan Clutch
$554.23Each
Kit Masters RV0620101-01 Spectrum Modular Viscous Fan Clutch
SKU: RV0620101-01UPC/EAN: 840353554948Spectrum Modular Viscous Fan Clutch
$565.59Each
Kit Masters RV0610500-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0610500-00UPC/EAN: 840353554894Spectrum Modular Viscous Fan Clutch
$554.23Each
Kit Masters RV0720201-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0720201-00UPC/EAN: 840353555082Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters 8055NKIT HT650 Conversion Fan Clutch with Solenoid 3282 (Freightliner 2008-2019 M2 & M2-112V Cummins ISB)
SKU: 8055NKITCross reference: 98145599145599A9649Our 8055N is a direct replacement/upgrade for 2008-2019 Freightliner® (Cummins ISB) applications of the Horton® HT650® fan clutches.
3 Year/300,000 Mile Warranty
$1,084.23Each
Kit Masters RV0720111-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0720111-00UPC/EAN: 840353555068Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters RV0410300-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0410300-00UPC/EAN: 840353554511Spectrum Modular Viscous Fan Clutch
$565.59Each
Kit Masters 8055N FRONT AIR FAN CLUTCH ASSEMBLY/K32
SKU: 8055NCross reference: 991455UPC/EAN: 8055N$923.11Each
Kit Masters 8016N HT650 Conversion Fan Clutch
SKU: 8016NUPC/EAN: 840353543997HT650 Conversion Fan Clutch
$923.11Each
Kit Masters RV0411200-02 Spectrum Modular Viscous Fan Clutch
SKU: RV0411200-02Cross reference: RV041120002UPC/EAN: 840353554542Spectrum Modular Viscous Fan Clutch
$565.59Each
Kit Masters RV0520101-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0520101-00UPC/EAN: 840353554740Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters RV0720101-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0720101-00UPC/EAN: 840353555037Spectrum Modular Viscous Fan Clutch
$565.59Each
Kit Masters RV0420600-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0420600-00UPC/EAN: 840353554641Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters RV0510500-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0510500-00UPC/EAN: 840353554719Spectrum Modular Viscous Fan Clutch
$565.59Each
Kit Masters RV0420400-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0420400-00UPC/EAN: 840353554634Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters 91027 Caterpillar Fan Clutch, Horton HT/S Style, Remanufactured, Dual Bearing Hub Assembly
SKU: 91027Cross reference: 591027791027791125819875981001981053981054981126MIDRF791027XUPC/EAN: 840353541825Caterpillar Fan Clutch
$951.03Each+ Core Charge: $300
Kit Masters 99060 Cummins Fan Clutch
SKU: 99060Cross reference: 79A909698906098909699096999060999096KTM99060-2UPC/EAN: 840353533684Cummins Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 98652 Cummins Fan Clutch
SKU: 98652UPC/EAN: 840353532595Cummins Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 950965 ELECTROMAGNETIC FAN CLUTCH, 24 VOLT-PREVOST BUS
SKU: 950965Cross reference: 550836550837550965$1,839.47Each
Kit Masters 99492 Mack Fan Clutch
SKU: 99492UPC/EAN: 840353536944Mack Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 91052 Detroit Diesel Fan Clutch, Remanufactured, Viton O-Ring, Dual Bearing Hub
SKU: 91052UPC/EAN: 840353542105Detroit Diesel Fan Clutch
$951.03Each+ Core Charge: $300
Kit Masters 91011 Detroit Diesel Fan Clutch
SKU: 91011UPC/EAN: 840353541665Detroit Diesel Fan Clutch
$951.03Each+ Core Charge: $300
Kit Masters 228865 Electromagnetic Fan Clutch
SKU: 228865Cross reference: 1208-71208739288654935832UPC/EAN: 840353508989Electromagnetic Fan Clutch
$1,076.94Each
Kit Masters 91014 HT/S Type Remanufactured Fan Clutch Assembly, Dual Bearing Hub, Visor o-rings -40 to 400°F
SKU: 91014Cross reference: 591014791014981064981110981148981349981362981363991076991119991152991356991372991373UPC/EAN: 840353541696Caterpillar Fan Clutch
$951.03Each+ Core Charge: $300
Kit Masters 1077-07735-04X Kysor-Style Hub - Remanufactured
SKU: 1077-07735-04XUPC/EAN: 840353545045Kysor-Style Hub - Remanufactured
$586.02Each+ Core Charge: $120
Kit Masters 99346 Caterpillar Fan Clutch, 2-Speed, 5,000"-lbs Torque, Remanufactured
SKU: 99346Cross reference: 79934679A934698934699934699A9346F17-1000-320F17-1000-337UPC/EAN: 840353536005Caterpillar Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 99757-2 2-Speed International Fan Clutch, 5000"-lbs Torque, Auto Lock Feature
SKU: 99757-2UPC/EAN: 8403535000132-Speed International Fan Clutch
$1,172.10Each+ Core Charge: $300
Kit Masters 77010 E-VISCOUS FAN CLUTCH ASSEMBLY-T28
SKU: 77010Cross reference: 85115604UPC/EAN: 77010$1,422.18Each
Kit Masters 98218 Cummins Fan Clutch
SKU: 98218UPC/EAN: 840353537880Cummins Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 99586 Fan Clutch Assembly Cummins ISX15, 5,000"-lbs Torque, Remanufactured
SKU: 99586Cross reference: 79A958698A958698A9659995869978299A958699A9659F17-1014M01F17-6009M22F171014M01F176009M22UPC/EAN: 840353532274Cummins Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 010020085X Kysor-Style Hub - Remanufactured
SKU: 010020085XUPC/EAN: 840353544253Kysor-Style Hub - Remanufactured
$586.02Each+ Core Charge: $120
Kit Masters 91056 Cummins Fan Clutch
SKU: 91056UPC/EAN: 840353542136Cummins Fan Clutch
$951.03Each+ Core Charge: $300
Kit Masters 99522 PACCAR Fan Clutch
SKU: 99522UPC/EAN: 840353532533PACCAR Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 1077-08267-01X Kysor-Style Hub - Remanufactured
SKU: 1077-08267-01XUPC/EAN: 840353546974Kysor-Style Hub - Remanufactured
$586.02Each+ Core Charge: $120
Kit Masters 1077-08133-02X Kysor-Style Fan Hub Assembly, Remanufactured
SKU: 1077-08133-02XUPC/EAN: 840353546646Kysor-Style Hub - Remanufactured
$586.02Each+ Core Charge: $120
Kit Masters 77001 E-VISCOUS FAN CLUTCH ASSEMBLY-T13
SKU: 77001Cross reference: 3443-77001462100109001462100109003720341698041189904018990411899050009946210010900199462100109003FLT77001KM N20 77001KMI77001KMN2077001$1,065.25Each
Kit Masters 99897 Cummins Fan Clutch, Rebuilt, 5000"-lbs Torque, Auto Lock Feature
SKU: 99897UPC/EAN: 840353533103Cummins Fan Clutch
$656.83Each+ Core Charge: $300
Kit Masters 99833 Cummins Fan Clutch
SKU: 99833UPC/EAN: 840353532489Cummins Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 99589-2 2-Speed Cummins Fan Clutch, 5,000"-lbs Torque, Auto Lock Feature
SKU: 99589-2Cross reference: 995892UPC/EAN: 8403535000202-Speed Cummins Fan Clutch
$1,172.10Each+ Core Charge: $300
Kit Masters 99319-2 2-Speed Caterpillar Fan Clutch
SKU: 99319-2UPC/EAN: 8403535008082-Speed Caterpillar Fan Clutch
$1,172.10Each+ Core Charge: $300
Kit Masters 99223 Fan Clutch Assembly With Hub, Detroit 60 Series, 5000"-lbs Torque, Remanufactured
SKU: 99223Cross reference: 79922379A922398922398A922399922399A9223UPC/EAN: 840353535060Detroit Diesel Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 99635-2 2-Speed Cummins Fan Clutch
SKU: 99635-2UPC/EAN: 8403535015152-Speed Cummins Fan Clutch
$1,187.65Each+ Core Charge: $300
Kit Masters 1077-07895-04X Kysor-Style Hub - Remanufactured
SKU: 1077-07895-04XUPC/EAN: 840353545625Kysor-Style Hub - Remanufactured
$586.02Each+ Core Charge: $120
Kit Masters 99755-2 2-Speed Mack Fan Clutch
SKU: 99755-2UPC/EAN: 8403535012942-Speed Mack Fan Clutch
$1,187.65Each+ Core Charge: $300
Kit Masters 91024 Detroit Diesel Fan Clutch
SKU: 91024Cross reference: 591024791024791024X981050981104981120RF791024XUPC/EAN: 840353541795Detroit Diesel Fan Clutch
$951.03Each+ Core Charge: $300
Kit Masters 1077-07735-01X Kysor-Style Hub - Remanufactured
SKU: 1077-07735-01XUPC/EAN: 840353545014Kysor-Style Hub - Remanufactured
$577.47Each+ Core Charge: $120
Kit Masters 1077-08121-02X Kysor-Style Hub - Remanufactured
SKU: 1077-08121-02XUPC/EAN: 840353546585Kysor-Style Hub - Remanufactured
$586.02Each+ Core Charge: $120
Kit Masters 1077-09277-01X Kysor-Style Hub - Remanufactured
SKU: 1077-09277-01XUPC/EAN: 840353548503Kysor-Style Hub - Remanufactured
$586.02Each+ Core Charge: $120
Kit Masters 1077-07895-04 Kysor-Style Hub - New
SKU: 1077-07895-04Kysor-Style Hub - New
$638.18Each
Kit Masters 90009 Engine Cooling Fan Clutch, Remanufactured HT/S-Style, Viton O-Rings to 400°F
SKU: 90009Cross reference: BEP790009XUPC/EAN: 840353541313Detroit Diesel Fan Clutch
$951.03Each+ Core Charge: $300
Kit Masters 99142 Mercedes Fan Clutch
SKU: 99142Cross reference: 799142989142999142UPC/EAN: 840353534377Mercedes Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 98621-2 2-Speed Detroit Diesel Fan Clutch
SKU: 98621-2UPC/EAN: 8403535008772-Speed Detroit Diesel Fan Clutch
$1,172.10Each+ Core Charge: $300
Kit Masters 99552 Mack Fan Clutch
SKU: 99552UPC/EAN: 840353532786Mack Fan Clutch
$858.31Each+ Core Charge: $300
Kit Masters 99326 Cummins Fan Clutch
SKU: 99326UPC/EAN: 840353535855Cummins Fan Clutch
$858.31Each+ Core Charge: $300