Engine

SpecificationsPart: Piston RingsSize: 64.7mmNotes: Skirts are 20-percent thicker than OEMProduct FeaturesCompression rings are manufactured from either a highly ductile cast iron, or stainless steel alloy. The material of the rings is determined by the...

SpecificationsPart: Piston RingsSize: 64.7mmNotes: Skirts are 20-percent thicker than OEMProduct FeaturesCompression rings are manufactured from either a highly ductile cast iron, or stainless steel alloy. The material of the rings is determined by the...

SpecificationsPart: Top End KitSize: 90.92 mmOversize: +0.50 mmPiston Type: CastProduct FeaturesAnodized piston head increases strength and heat dissapation. MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat...

SpecificationsPart: Top End KitSize: 66.97 mmOversize: +1.50 mmPiston Type: CastProduct FeaturesAnodized piston head increases strength and heat dissapation. MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat...

SpecificationsPart: Top End KitSize: 67.85 mmOversize: +1.50 mmPiston Type: CastRing Count: Dual RingProduct FeaturesAnodized piston head increases strength and heat dissapation. MOST Namura pistons feature a machined head which helps reduce carbon...

SpecificationsPart: Top End KitSize: 63.94 mmOversize: StdPiston Type: CastRing Count: Dual RingCompression Ratio: 11.0:1 HighProduct FeaturesAnodized piston head increases strength and heat dissapation. MOST Namura pistons feature a machined head which...

SpecificationsPart: PistonSize: 65.92 mmOversize: StdPiston Type: CastRing Count: Dual RingCompression Ratio: 6.6:1Product FeaturesAnodized piston head increases strength and heat dissapation. MOST Namura pistons feature a machined head which helps...

SpecificationsPart: Top End GasketsProduct FeaturesAll components are manufactured to OE-specs. Paper gaskets are composed of non-asbestos Nitrile Butadiene bonded cellulose fiber materials, which maintain their tensile strength and torque retention in...

SpecificationsPart: Top End KitSize: 76.95 mmOversize: StdPiston Type: ForgedCompression Ratio: 13.5:1Product FeaturesForged pistons compared to standard cast pistons, offer superior tensile and yield srength at operating temps, and lower expansion rates...

SpecificationsPart: PistonSize: 76.95 mmOversize: +0.01 mmPiston Type: ForgedProduct FeaturesForged pistons compared to standard cast pistons, offer superior tensile and yield srength at operating temps, and lower expansion rates (for tighter build...

SpecificationsPart: PistonSize: 91.97 mmOversize: StdPiston Type: CastProduct FeaturesAnodized piston head increases strength and heat dissapation. MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat.All...

SpecificationsPart: Top End KitSize: 91.97 mmOversize: StdPiston Type: CastProduct FeaturesAnodized piston head increases strength and heat dissapation. MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat.All...