Namura Top End Gasket Kit w/ Valve Seals for Yamaha YZ450F (2010-2017) | MPN: NX-40047T

The right gasket materials make all the difference in the quality of your engine rebuild. Namura gaskets are manufactured to precise OE specifications, ensuring a perfect drop-in fit with no trimming required.

Features & Materials

• Application-Specific Engineering: Manufactured from premium materials chosen explicitly for their temperature, oil, fuel, and coolant-resistant qualities.
• Advanced Compound Selection: Utilizes high-grade NBR (Nitrile Butadiene), Fluoroelastomer, and Silicone based on the exact abrasion, chemical, and temperature resistance required for the application.
• Teflon Coating: Applied to select sealing surfaces to reduce friction and prolong overall performance life.
• Rigid Quality Control: Tested using ASTM standards to meet or exceed OE performance, ensuring increased longevity and a reliable seal.

Vehicle Fitment

• Yamaha YZ450F — 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

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