Wiseco .50mm / .020” 78.50mm Bore Piston Kits. Includes (2) Pistons, (2) Sets of Rings, (2) Pins, (2) Pairs of C-Clips.
ITEM FITS:
670 Engine Type
1999 Ski-Doo Formula Deluxe 670
1993-1995 Ski-Doo Formula Mach 1 670
1994-1995 Ski-Doo Formula SS 670
1998-1999 Ski-Doo Formula Z 670
1994-1995 Ski-Doo Grand Touring 670 SE
1996 Ski-Doo Mach 1 670
1997-1998 Ski-Doo Mach 1 670
1995-1997 Ski-Doo Summit 670
Twin Cylinder, 2-Stroke
(2) 2379M07850