Wiseco Piston 76.50mm 550F Engine 2003-2019 2452M07650

When your engine takes a beating on the trail or track, piston failure isn't an option—it's a catastrophe. The Wiseco 76.50mm piston for 550F engines delivers the durability and precision fit you need to keep power consistent across thousands of combustion cycles. Built from high-silicon alloy and pre-assembled with rings and circlips, this is a direct bolt-in solution that eliminates guesswork and gets you back in action faster.

Whether you're rebuilding after wear or upgrading for reliability, Wiseco's proven engineering ensures your engine maintains peak efficiency without compromise.

• High-silicon alloy construction
• Bore diameter: 76.50mm
• Fits 550F engines
• Compatible 2003–2019 Ski-Doo models
• Includes piston rings
• Includes circlips
• Precision-engineered fit
• Ready for installation
• Enhanced power output
• Superior durability rating