Cooling Systems

Radiator Sleeve - Husquvarna/Ktm 177759Sl493 Husqvarna -- FX 350 -- (2023); Husqvarna -- FX 450 -- (2023); Husqvarna -- TC 125 -- (2023); Husqvarna -- FC 450 Rockstar Edition -- (2022); Husqvarna -- TX 300 Heritage -- (2023); Husqvarna -- FC 350 --...

Radiator Sleeve - Honda 177759Sl09 Honda -- CRF450RWE -- (2021); Honda -- CRF450R -- (2021); Honda -- CRF450RX -- (2021); Honda -- CRF250R -- (2022, 2023)

Saves coolant from spilling out and then return it to the radiator when cooledProvides longer engine life and produces sustained horsepowerCompletely hidden once installed150cc capacity (5 fluid oz.)Universal fit; includes installation hoses and zip ties...

Moose Utility Replacement Radiator Hose Kit - Black - Polaris 100-3438-Pu Polaris -- Sportsman 700 EFI 4x4 -- (2007); Polaris -- Sportsman 800 EFI 4x4 -- (2008, 2009, 2010, 2007); Polaris -- Sportsman 800 Twin EFI -- (2005, 2006); Polaris -- Sportsman...

High-quality billet construction that won't flex or crack Polaris -- RZR 900 EPS 4x4 -- (2019, 2017, 2015, 2016, 2018); Polaris -- RZR 900 4x4 -- (2016, 2020, 2018, 2019, 2014, 2015, 2017); Polaris -- RZR 900 XC 4x4 -- (2016, 2015, 2017); Polaris -- RZR...

Moose Utility Replacement Radiator Hose Kit - Black - Polaris 100-3418-Pu Polaris -- Sportsman 500 -- (1997, 1996, 1998, 1999)

Exact OEM replacement thermostatsOpen and close at OEM temperature Polaris -- Sportsman 550 EPS EFI 4x4 -- (2014, 2011, 2012, 2010, 2013); Polaris -- Sportsman Touring 550 EPS 4x4 -- (2013, 2014, 2011, 2012, 2010); Polaris -- Sportsman X2 550 4x4 --...

High-quality billet construction that won't flex or crack Polaris -- Ranger 800 6x6 -- (2012, 2014, 2011, 2010, 2013); Polaris -- Sportsman 600 Twin 4x4 -- (2005, 2004, 2003); Polaris -- Ranger XP 700 EFI 4x4 -- (2009, 2007, 2008); Polaris -- Sportsman...

Automotive quality replacement radiator caps13 PSI capsStamped steel cap with rubber bottom seal Polaris -- RZR Trail 570 LE EPS 4x4 -- (2013, 2014); Polaris -- Sportsman 550 EFI 4x4 -- (2012, 2010, 2011, 2013); Polaris -- Sportsman XP 550 EFI 4x4 --...

Exact OEM replacement thermostatsOpen and close at OEM temperature Polaris -- Sportsman 700 Twin -- (2005, 2002, 2006, 2003, 2004); Polaris -- Sportsman 800 EFI 4x4 -- (2008, 2012, 2009, 2010, 2013, 2014, 2011, 2007); Polaris -- Sportsman 800 Twin EFI --...

Replacement for OEM temperature/fan sensorsOperates at same temperature as OEM sensorsEasy to install with matching plugs Polaris -- Scrambler 500 4x4 -- (1997, 2000, 1999, 1998); Polaris -- Sportsman 500 -- (1998, 1999, 1997); Polaris -- Ranger 500 6x6...

Replacement water temp sensor Polaris -- Hawkeye 400 -- (2011); Polaris -- Ranger 500 (Mid-Size) EFI 4x4 -- (2013, 2011, 2012); Polaris -- Scrambler 500 4x4 -- (2011, 2010, 2012); Polaris -- Sportsman 550 EPS EFI 4x4 -- (2011, 2012, 2014, 2013, 2010);...