Namura Technologies NX-30000-BK Top End Repair Kit Standard Bore 53.95mm

The Namura Technologies NX-30000-BK is a complete top end repair kit designed to deliver everything needed for a full top end rebuild in a single, convenient package. Built to meet or exceed OEM specifications, this kit combines premium piston technology with high-quality gasket materials for reliable, long-lasting performance.

Kit Includes:

• Piston
• Rings
• Wrist pin
• Circlips
• Top end bearing
• Complete gasket kit

Key Features:

• MOS2 (Teflon/Molybdenum) Coated Skirts — Applied via a rolled-on process that creates a bond 10 times stronger than spray-on coatings, promoting increased heat transfer, reduced friction, and protection against cold seizures.
• Machined Smooth Piston Crown — Reflects combustion heat away from the piston top and minimizes carbon buildup. Testing has shown this design can improve horsepower and fuel economy by up to 6%.
• Hard Anodized Dome — Significantly increases heat resistance and surface durability. Anodized pistons are up to 75% stronger than their non-anodized counterparts.
• Hypereutectic Casting Process — Higher silicon content reduces thermal expansion rates, improves wear resistance, and allows the piston to withstand elevated cylinder temperatures.

Namura gaskets are manufactured to OEM specifications using materials selected for their resistance to temperature extremes, oil, fuel, and coolant. Each gasket set is evaluated against strict quality-control standards to ensure proper fit with no trimming required. The NX-30000-BK is a standard bore kit sized at 53.95mm.