{"product_id":"namura-top-end-repair-kit-68-50mm-na-20001-6k","title":"NAMURA Top End Repair Kit 68.50mm - NA-20001-6K","description":"Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit\u003cbr\u003e\u003cbr\u003eMOS2 (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\u003cbr\u003e\u003cbr\u003eMachined 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%\u003cbr\u003e\u003cbr\u003eAnodized Domes Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003cbr\u003e\u003cbr\u003eHypereutectic Casting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\n\u003cp\u003eThe NAMURA Top End Repair Kit NA-20001-6K is designed to provide a comprehensive solution for restoring your engine's top end. This kit is ideal for repair and rebuild projects requiring a 68.50mm bore size, ensuring precise fit and optimal performance. Crafted with high-quality materials, it offers durability and reliability for demanding applications.\u003c\/p\u003e\u003cp\u003eThe kit includes all necessary components to facilitate a straightforward installation process, reducing downtime and ensuring a secure fit. Whether you're performing routine maintenance or a complete overhaul, this repair kit helps restore engine performance and efficiency. Its compatibility with a range of engines makes it a versatile choice for professionals and enthusiasts alike.\u003c\/p\u003e\u003cp\u003eDesigned with attention to detail and quality, the NAMURA Top End Repair Kit ensures long-lasting performance. The components are engineered to meet or exceed OEM specifications, providing peace of mind during installation and operation. Trust NAMURA’s reputation for quality and precision with this essential repair kit for your engine rebuild project.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for 68.50mm bore size for precise engine repair\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes all essential components for top end rebuild\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured with high-quality materials for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered to meet or exceed OEM standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for professional and DIY engine repairs\u003c\/li\u003e\u003c\/ul\u003e","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":44688373612586,"sku":"180111","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/LGF04D12DA-173B-478C-960D-AF367F315AB8.jpg?v=1786586949","url":"https:\/\/atticusgoods.com\/products\/namura-top-end-repair-kit-68-50mm-na-20001-6k","provider":"Atticus Goods","version":"1.0","type":"link"}