Kit Masters – Fan Clutches, Rebuild Kits & Cooling Solutions
6004 resultsKit 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 8901N Kysor-Style Rear Air High Torque Fan Clutch 2.56" Pilot Diameter Auto Lock Feature
SKU: 8901NCross reference: 1090-09500-012509380C912509380c912514343C912602141c913415013391559285111808990850099085019908504KTM8801NUPC/EAN: 840353543904The 8901N from Kit Masters features unmatched dual seal performance along with Auto Lock, our patented fail-safe innovation.
$500.00Each
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 689914 PolyForce Belt Tensioner
SKU: 689914UPC/EAN: 840353551749PolyForce Belt Tensioner
$156.70Each
Kit Masters RV0220702-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0220702-00UPC/EAN: 840353554313Spectrum Modular Viscous Fan Clutch
$574.00Each
Kit Masters 010023867X Kysor-Style Hub Remanufactured Fan Clutch Pulley Bracket Assembly
SKU: 010023867XUPC/EAN: 840353550438Kysor-Style Hub - Remanufactured
$442.00Each+ Core Charge: $120
Kit Masters RV0610400-03 Spectrum Modular Viscous Fan Clutch
SKU: RV0610400-03UPC/EAN: 840353554887Spectrum Modular Viscous Fan Clutch
$554.23Each
Kit Masters 689454 PolyForce Belt Tensioner With Polymer Torsion Core
SKU: 689454Cross reference: 3854089454UPC/EAN: 840353551565PolyForce Belt Tensioner
$174.43Each
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 638671 Belt Tensioner PolyForce Polymer Torsion Core Spring-Free Design
SKU: 638671Cross reference: 214543793867149601816.4960188087889477GATACK080630HDS-26247UPC/EAN: 840353551060PolyForce Belt Tensioner
$160.70Each
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$923.11EachKit 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 690364 PolyForce Belt Tensioner
SKU: 690364UPC/EAN: 840353551770PolyForce Belt Tensioner
$185.66Each
Kit Masters RV0520101-00 Spectrum Modular Viscous Fan Clutch
SKU: RV0520101-00UPC/EAN: 840353554740Spectrum Modular Viscous Fan Clutch
$574.00EachKit 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 689466 PolyForce Belt Tensioner
SKU: 689466UPC/EAN: 840353551657PolyForce Belt Tensioner
$156.70Each
Kit Masters 638667 PolyForce DOUBLE AUTOMATIC TENSIONER ASSEMBLY
SKU: 638667Cross reference: 386674960355820816.4960389498A4722000170A4722000270EA4722000470EA4722000970UPC/EAN: 840353550964PolyForce Belt Tensioner
$334.85Each
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 638548 PolyForce Belt Tensioner
SKU: 638548UPC/EAN: 840353551015PolyForce Belt Tensioner
$156.70Each
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 4735-44610-01KM BorgWarner Style Engine Fan
SKU: 4735-44610-01KMUPC/EAN: 840353532021Engine Fan
$394.82EachKit Masters 4735-41135-09KM BorgWarner Style Engine Fan
SKU: 4735-41135-09KMUPC/EAN: 840353515475Engine Fan
$342.58EachKit Masters 4735-41392-08KM BorgWarner Style Engine Fan
SKU: 4735-41392-08KMCross reference: KTM4735-44560-03KMUPC/EAN: 840353517578Engine Fan
$315.74Each
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: $300Kit Masters 4735-44003-12KM BorgWarner Style Engine Fan
SKU: 4735-44003-12KMUPC/EAN: 840353530836Engine Fan
$314.21Each
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 8905N Kysor-Style Rear Air Fan Clutch, 5" Pilot, Auto Lock Dual Seal
SKU: 8905NCross reference: 9908504KTM8801NUPC/EAN: 840353543911Kysor-Style Fan Clutch
$426.44EachKit Masters 4735-41392-01KM BorgWarner Style Engine Fan
SKU: 4735-41392-01KMUPC/EAN: 840353517509Engine Fan
$315.74Each
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: $300Kit Masters 4735-42600-51KM BorgWarner Style Engine Fan
SKU: 4735-42600-51KMUPC/EAN: 840353521797Engine Fan
$445.35Each
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: $300Kit Masters 4735-44614-02KM Engine Fan
SKU: 4735-44614-02KMUPC/EAN: 840353532076Engine Fan
$344.12EachKit Masters 4735-44516-04KM BorgWarner Style Engine Fan
SKU: 4735-44516-04KMUPC/EAN: 840353531420Engine Fan
$330.20EachKit Masters 4735-44003-14KM BorgWarner Style Engine Fan
SKU: 4735-44003-14KMUPC/EAN: 840353530850Engine Fan
$307.29EachKit Masters 4735-41393-29KM BorgWarner Style Engine Fan
SKU: 4735-41393-29KMUPC/EAN: 840353518773Engine Fan
$325.56Each
Kit Masters 99522 PACCAR Fan Clutch
SKU: 99522UPC/EAN: 840353532533PACCAR Fan Clutch
$858.31Each+ Core Charge: $300Kit Masters 4735-35480-21KM BorgWarner Style Engine Fan
SKU: 4735-35480-21KMUPC/EAN: 840353510159Engine Fan
$291.37Each
