Manufactured by SPI Includes 2 pistons, ring sets, wrist pins, circlips as pictured SPI pistons are engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls All SPI pistons, rings, pins, circlips are manufactured to OEM specifications All individual components are interchangeable with original parts Piston weight is compatible with original piston T-Moly series with Teflon-Molybdenum coating T-Moly series pistons reduce friction, resist seizure, improve durability Made in Taiwan Pistons are for standard bore size 73.40mm Fits 1995 Arctic Cat Bearcat 550 L/C 1996 Arctic Cat Bearcat 550 L/C 1996 Arctic Cat Bearcat 550 L/C Wide Track 1997 Arctic Cat Bearcat 550 L/C Wide Track 1998 Arctic Cat Bearcat 550 L/C Wide Track 1999 Arctic Cat Bearcat 550 L/C Wide Track 2000 Arctic Cat Bearcat 550 L/C Wide Track 2001 Arctic Cat Bearcat 550 L/C Wide Track 2002 Arctic Cat Bearcat 550 L/C Wide Track