Namura NX-70036-BK Top-End Repair Kit

Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit

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

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%

Anodized Domes Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons

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

Restore reliable top-end performance with the Namura NX-70036-BK Top-End Repair Kit. Designed for powersports engine service, this kit provides a convenient solution for replacing critical upper-engine components during a rebuild or repair. Using a matched repair kit helps simplify parts selection and supports a consistent installation process.
The Namura NX-70036-BK is supplied as a complete kit configuration for top-end maintenance, making it suitable for professional technicians, powersports repair shops, and experienced enthusiasts. It is intended to help address wear in the upper portion of the engine while supporting proper fitment and dependable service results when installed according to the applicable manufacturer’s procedures.
Feature: Brand-name Namura top-end repair kit for powersports engine service. Feature: Part number NX-70036-BK for accurate product identification and ordering. Feature: Kit format provides a convenient package for upper-engine repair and rebuild applications. Feature: Designed to support reliable performance and efficient service preparation. Verify vehicle compatibility and included components before installation.

Features:

• Namura top-end repair kit for powersports engine service

• Part number NX-70036-BK for accurate identification

• Complete kit format for convenient upper-engine repairs

• Supports efficient engine rebuild and maintenance procedures

• Verify application compatibility before installation