Arctic Cat

Top End Rebuild Kit

NEW

OEM Piston Kit w/rings and piston pin

Cylinder and Base Gaskets

Save Big w/ buy it now $259.95

Fits Models:

• 2010 450 EFI CAT GREEN (A2010ICK4CUSZ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2010 450 EFI GREEN (A2010ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2010 450 EFI RED (A2010ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 425 EFI CR CAT GREEN (A2011IRK4CUSZ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 425 EFI CR GREEN (A2011IRK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 425 EFI CR RED (A2011IRK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 450 EFI CAT GREEN (A2011ICK4CUSZ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 450 EFI GREEN (A2011ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 450 EFI METALLIC GRAY (A2011ICK4CUSS) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 450 EFI RED (A2011ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 450 EFI TIMBER CAMO (A2011ICK4CUSH) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 TRV 450 EFI RED (A2011TBK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 XC 450 EFI BLACK (A2011KCK4CUSP) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2011 XC 450 EFI CAT GREEN-BLACK (A2011KCK4CUSZ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 425 CR BLACK (A2012IRK4CUSP) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 425 CR GREEN (A2012IRK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 425 CR RED (A2012IRK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 425 CR SE METALLIC BLACK (A2012IRK4CUSQ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 425 CR SE METALLIC GRAY (A2012IRK4CUSS) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 450 GREEN (A2012ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 450 GT BLUE (A2012BGK2PUSD) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 450 GT ORANGE (A2012BGK2PUSU) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 450 RED (A2012ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 450 TIMBER CAMO (A2012ICK4CUSH) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 TRV 450 BLACK (A2012TBK4CUSP) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 TRV 450 GT ORANGE (A2012TGK2PUSU) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 XC 450 EFI BLACK (A2012KCK4CUSQ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2012 XC 450 EFI ORANGE-BLACK (A2012KCK4CUSY) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 450 CR GREEN (A2013IRK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 450 CR RED (A2013IRK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 500 GREEN (A2013ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 500 RED (A2013ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 500 XT BLUE (A2013BSK4CUSD) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 500 XT CAMO (A2013BSK4CUSH) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 TRV 500 RED (A2013TBK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2013 XC 450 EFI GREEN (A2013KCK4CUST) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 450 GREEN (A2014IRK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 450 RED (A2014IRK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 500 GREEN (A2014ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 500 RED (A2014ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 500 XT ORANGE (A2014BSK4CUSU) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 500 XT TIMBER CAMO (A2014BSK4CUSH) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 PROWLER 500 HDX GREEN (U2014P5K4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 PROWLER 500 HDX LTD GREEN (U2014P7K4CUSN) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 PROWLER 500 HDX LTD RED (U2014P7K4CUSE) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 PROWLER 500 HDX RED (U2014P5K4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 PROWLER 500 HDX XT GREEN (U2014P6K4CUSN) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 PROWLER 500 HDX XT RED (U2014P6K4CUSE) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 TRV 500 GREEN (A2014TBK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 TRV 500 RED (A2014TBK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2014 XC 450 EFI RED/BLACK (A2014KCK4CUSE) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 450 GREEN (A2015IRK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 450 RED (A2015IRK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 500 GREEN (A2015ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 500 RED (A2015ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 PROWLER 500 HDX GREEN (U2015P5K4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 PROWLER 500 HDX RED (U2015P5K4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 TRV 500 GREEN (A2015TBK4CUSZ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 TRV 500 RED (A2015TBK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 XC 450 EFI ORANGE (A2015KCK4CUSY) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 XR 500 GREEN (A2015XAK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2015 XR 500 RED (A2015XAK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2016 500 GREEN (A2016ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2016 500 RED (A2016ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2016 ALTERRA 450 (A2016KAK4CUSR) - Crankshaft And Piston Assembly
• 2016 ALTERRA 450 GREEN (A2016KAK4CUSG) - Crankshaft And Piston Assembly
• 2016 ALTERRA 500 XT EPS BLACK (A2016XCK2PUSQ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2016 ALTERRA 500 XT EPS WHITE (A2016XCK2PUSW) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2016 HDX 500 XT RED (U2016R6K4CUSM) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2016 XC 450 EFI (A2016KCK4CUST) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 500 GREEN (A2017ICK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 500 RED (A2017ICK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 ALTERRA 500 GREEN (A2017KAK4CUSG) - Crankshaft And Piston Assembly
• 2017 ALTERRA 500 RED (A2017KAK4CUSR) - Crankshaft And Piston Assembly
• 2017 ALTERRA TRV 500 GREEN (A2017THK4CUSZ) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 ALTERRA TRV 500 RED (A2017THK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 HDX 500 XT BLACK (U2017R6K4CUSP) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 HDX 500 XT GREEN (U2017R6K4CUSX) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 PROWLER 500 GREEN (U2017PAK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 PROWLER 500 RED (U2017PAK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2017 XC 450 EFI GREEN (A2017KCK4CUSX) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2018 ALTERRA 500 GREEN (A2018KAK4CUSG) - Crankshaft And Piston Assembly
• 2018 ALTERRA 500 RED (A2018KAK4CUSR) - Crankshaft And Piston Assembly
• 2018 PROWLER 500 RED (U2018PAK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2019 ALTERRA 450 BLUE (A2019KAK4CUSE) - Crankshaft And Piston Assembly
• 2019 ALTERRA 450 RED (A2019KAK4CUSM) - Crankshaft And Piston Assembly
• 2019 PROWLER 500 GREEN (U2019PAK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2019 PROWLER 500 RED (U2019PAK4CUSR) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2020 ALTERRA TRV 500 BLUE (A2020THK4CUSE) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2020 ALTERRA TRV 500 RED (A2020THK4CUSM) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2020 PROWLER 500 GREEN (U2020PAK4CUSG) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2020 PROWLER 500 RED (U2020PAK4CUSM) - Crankshaft, Balancer, Starter Gear, And Piston Assemblies
• 2021 ALTERRA 450 BLUE (A2021KAK2PUSE) - Crankshaft And Piston Assembly
• 2021 ALTERRA 450 GREEN (A2021KAK2PUSG) - Crankshaft And Piston Assembly