Features:
- All piston skirts are coated with a hi-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
- Cast Replica piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
- Forged Replica pistons are forged from 2618 aluminum for superior strength and durability
- Forged High Compression pistons improve power and torque across entire rpm range
- Forged Big Bore pistons increase engine’s displacement, torque, and peak horsepower
- Forged Replica pistons are forged OE replacements
- All pistons are heat treated with a T-5 hardening and tempering cycle
- Replica pistons and all rings are OEM replacements
- Kits include piston, rings, wrist pin and circlips
- Two stroke replacement rings are sold individually (Example if your piston has two rings you will want to order two rings)
- Four-stroke piston rings sold as a set
Fitment:
2009 Arctic Cat 550 H1 EFI
2009 Arctic Cat 550 H1 EFI Le
2009 Arctic Cat 550 H1 EFI TRV LE
2009 Arctic Cat 550 TRV H1 EFI
2010 Arctic Cat 550 H1 EFI
2010 Arctic Cat 550 H1 EFI Le
2010 Arctic Cat 550 TRV H1 EFI
2010 Arctic Cat 550 TRV S GT
2010 Arctic Cat Prowler 550 XT
2011 Arctic Cat 550 TRV Cruiser
2011 Arctic Cat 550 TRV GT
2011 Arctic Cat 550 TRV H1 EFI
2011 Arctic Cat Prowler 550 XT
2012 Arctic Cat 550i H1 EFI TRV GT 4X4
2012 Arctic Cat 550i TRV Cruiser
2012 Arctic Cat Prowler 550 XT
2013 Arctic Cat 550 TRV Ltd
2013 Arctic Cat 550 TRV XT
2013 Arctic Cat Prowler 550 XT
2014 Arctic Cat 550 TRV Ltd
2014 Arctic Cat 550 TRV XT
2014 Arctic Cat Prowler 550 XT
2015 Arctic Cat 550 TRV Ltd EPS
2015 Arctic Cat 550 TRV XT EPS
2015 Arctic Cat Prowler 550 XT
2017 Arctic Cat Alterra 550 XT