Namura - NA-40002-4 - Piston Kit, 1.00mm Oversize to 66.94mm for Yamah

A quality Namura - NA-40002-4 - Piston Kit, 1.00mm Oversize to 66.94mm for Yamaha from Hook & Hull Co. — built to perform in demanding on-water conditions.

• Marine-grade construction for durability
• Precision-engineered for a correct fit
• Suitable for freshwater and saltwater use

Please check fitment, sizing, and compatibility before purchasing. Professional installation is recommended where required.