{"product_id":"namura-pwc-yamaha-piston-kit-nw-40006-high-performance-replacement-for-personal-watercraft-engines","title":"NAMURA PWC Yamaha Piston Kit NW-40006 – High-Performance Replacement for Personal Watercraft Engines","description":"Namura piston kits come with the piston individually wrapped; a set of OEM quality rings packed in their own box, a wrist pin, and circlips.\u003cul\u003e\n\u003cli\u003e MOS2 (Teflon\/Molybdenum) Coated Skirts: A rolled-on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction, and helping to eliminate cold seizures.\u003c\/li\u003e\n\u003cli\u003e Machined Smooth Heads: Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%.\u003c\/li\u003e\n\u003cli\u003e Anodized Domes: Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.\u003c\/li\u003e\n\u003cli\u003e Hypereutectic Casting Process: Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures. \u003c\/li\u003e \u003c\/ul\u003eNamura gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards to ensure each set meets or exceeds OE performance.\n\u003cp\u003eThe NAMURA PWC Yamaha Piston Kit NW-40006 is designed to deliver reliable performance and durability for your personal watercraft engine. Crafted with precision, this piston kit ensures optimal fit and function, making it a dependable choice for maintaining or restoring your Yamaha watercraft. The kit includes all necessary components to facilitate a straightforward installation process, helping you get back on the water quickly and confidently. Engineered with quality materials, this piston offers excellent resistance to wear and thermal stress, supporting long-lasting performance in demanding watercraft environments. Whether you're performing routine maintenance or rebuilding your engine, the NAMURA NW-40006 piston kit provides a trusted solution for Yamaha PWC owners seeking quality and efficiency.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Yamaha personal watercraft engines for precise fit and optimal performance.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with high-quality materials for excellent wear resistance and thermal stability.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes all essential components needed for a complete piston replacement.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for durability to withstand demanding watercraft conditions.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy to install, facilitating efficient engine maintenance and rebuilds.\u003c\/li\u003e\u003c\/ul\u003e","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":49998821392624,"sku":"182905","price":84.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/1980\/5424\/files\/182905_1656504756.jpg?v=1783646145","url":"https:\/\/sublimepowersports.com\/products\/namura-pwc-yamaha-piston-kit-nw-40006-high-performance-replacement-for-personal-watercraft-engines","provider":"Sublime Powersports","version":"1.0","type":"link"}