PARTS UNLIMITED Piston Kit Ski-Doo Formula / GT / Mach 700 97-00

hese piston kits are designed for those who value reliability and durability. Each kit is manufactured to the highest standards, ensuring ideal compatibility, smooth engine operation and resistance to extreme temperatures.

OEM Part Number: 420-8875-21 / 420-8875-22

Features:

• High-performance, cast pistons that match the original equipment.
• Designed to provide the best heat transfer from the combustion chamber to the cylinder walls.
• Rings replace one piston.
• All pistons are priced with ring(s), pins and ring clips.

Dimensions:

• Bore Size 69.8 mm.
• Piston stroke 61 mm.

Fit the models: