Description
NA-10042-4K Top End Kit 87.48/+1.00 11:1 Hon
Elevate your engine’s performance with the NA-10042-4K Top End Kit, meticulously engineered for durability and efficiency. This comprehensive kit is designed to optimize your engine’s capabilities, ensuring an exhilarating ride every time.
Features:
- Complete Top End Kit: Includes everything you need for a successful installation: piston, rings, wrist pin, clips, top end bearing, and MOS2 (Teflon/Molybdenum) coated gasket kit.
- MOS2 Coated Skirts: The advanced rolled-on application process results in a bond that is ten times stronger than conventional coatings, leading to enhanced heat transfer, reduced friction, and minimized risk of cold seizures.
- Machined Smooth Heads: These heads are designed to reflect combustion heat and minimize carbon buildup, which can protect your piston and may improve horsepower and fuel economy by up to 6%.
- Anodized Domes: Crafted for increased heat resistance and durability, anodized pistons are 75% stronger than their non-anodized counterparts, ensuring longevity and reliability.
- Hypereutectic Casting Process: This advanced manufacturing method incorporates higher silicon content, enhancing wear resistance and reducing expansion rates, enabling the pistons to endure higher cylinder temperatures.
Upgrade your engine with the NA-10042-4K Top End Kit and experience the ultimate in performance and reliability. Perfect for enthusiasts looking to maximize their engine’s potential.






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