Dome Pistons

JE Pistons 4.185 Bore 3.900 Stroke -2.7cc Dome Piston Set 312132 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on the...

JE Pistons 4.185 Bore 3.900 Stroke -0.8cc Dome Piston Set 312117 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on the...

JE Pistons 4.185 Bore 3.900 Stroke 3.9cc Dome Piston Set 324021 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on the minor...

Wiseco LS 4.185 Bore 3.900 Stroke 6cc Stroker Dome Piston Kit K0427X185 Wiseco Stroker Series LS Piston Kit Features: ArmorGlide Skirt Coating                             ...

Wiseco LS 4.185 Bore 3.900 Stroke -2cc Stroker Dome Piston Kit K0425X185 Wiseco Stroker Series LS Piston Kit Features: ArmorGlide Skirt Coating                             ...