Wiseco top end kit standard / stock 72.00mm bore piston kits. Includes (2) pistons, (2) sets of rings, (2) pins, (2) pairs of c-clips, (1) top end gasket set (No top end bearings included)
ITEM FITS:
600 H.O. Engine Type
2008-2010 Ski-doo MXZ X 600RS
2003-2007 600 HO