Piston Sets - Forged - 4cyl

CP Piston & Ring Set For Arias Honda 2.4L K Series - Bore 3.4645 - CH (1.180) - CR (14.5:1)

Designed for Power: Every feature on Ultra Series Pistons are optimized to perform high-horsepower racing enginesAligned Grain Flow Technology: Exclusively available on JE Ultra Series, this proprietary, in-house forging process maximizes tensile...

CP Piston & Ring Acura/Honda K20A 9.25:1 CR / K24A 10.5:1 CR Heavy Duty - Bore (87mm) - Size (STD)

Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)...

Supertech Ford/Mazda 2.0L/2.3L 89mm Bore +0.5cc Dome 12.8:1/11.5:1 CR Pistons- Set of 4 (Excl Rings)

Supertech Ford/Mazda 2.3L 88mm Bore -20cc Dish 9:1 CR Pistons - Set of 4 (Excl Rings)

Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation...

2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to...

Supertech Honda K Series 86.02mm 1.181in CH -6cc Dome 9:1 CR Piston - Set of 4 (Excl Rings)

Supertech Mitsubishi 4B11T 86.07mm Bore 33.3mm Comp Height -4.6cc Dish 9:1 CR Pistons - Set of 4

JE Pistons Subaru EJ257 Ultra Series Piston Kit - 99.50mm (Set of 4)

Wiseco Ford Duratec 2.0L 16V Turbo 9.0:1 85.50mm

CP Piston 1.2mm Gas Nitr Top Ring1.2mm 2nd Stl Ring 3.0mm Oil Ring 4.125 bore RT .1395 R2 .138 R0

Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation...

CP Piston BRS Chevy LS Bore 4.065 Stroke 4.000 Rod 6.125 - Set of 4 (MTO Non-Cancel)