ProX Standard / Stock 73.40mm Bore Piston Kits and Vertex Complete Engine Gasket Set with Crankshaft Oil Seals. Includes (2) Pistons, (2) Sets of Rings, (2) Pins, (2) Pairs of C-Clips, (2) Top End Bearings, and (1) Gasket Set with Crankshaft Seals.

ITEM FITS:

1995-2002 Arctic Cat Bearcat 550
1994 Arctic Cat Cheetah 550
1995-1998 Arctic Cat Cougar 550
1992-1993 Arctic Cat EXT 550
1991-1995 Arctic Cat EXT 550 Mountain Cat
1993-1994 Arctic Cat EXT EFI 550
1991 Arctic Cat EXT Special 550
2004-2005 Arctic Cat Pantera 550
1993-1994 Arctic Cat Pantera 550 EFI
2003 Arctic Cat Pantera 550 EFI
1997-2001 Arctic Cat Panther 550
1995 Arctic Cat Prowler Two Up 550
2001-2002 Arctic Cat ZL 550
2000-2003 Arctic Cat ZL 550 ESR
Twin Cylinder, 2-Stroke

(2) 01.5592.000

(1) 711189