CP Pistons SC7254 Mitsubishi 4G63 EVO VIII/IX Forged Stroker Piston Kit

CP Pistons SC7254 Mitsubishi 4G63 EVO VIII/IX Forged Stroker Piston Kit

The CP Pistons SC7254 Forged Piston Kit is engineered for Mitsubishi 4G63T EVO VIII and EVO IX engines using a 100 mm stroker crankshaft. Precision manufactured in the USA from premium 2618 forged aluminium, these pistons are built to withstand the extreme cylinder pressures and temperatures associated with high-boost street, drag and circuit racing applications. Designed specifically for stroker engine combinations, they deliver outstanding strength, reliability and performance.

Featuring an 86.00 mm (+1.00 mm oversize) bore, 9.0:1 compression ratio, 100 mm stroke compatibility, and 150 mm connecting rod length, the SC7254 provides the ideal balance of durability, throttle response and tuning flexibility. Accumulator grooves, dual forced pin oilers and precision CNC machining maximise ring seal, reduce friction and improve wrist pin lubrication for long engine life under demanding conditions.

Features

• Premium 2618 forged aluminium construction

• 86.00 mm (+1.00 mm oversize) bore

• 9.0:1 compression ratio

• Suits Mitsubishi 4G63T EVO VIII & EVO IX stroker engines

• Designed for 100 mm stroke crankshaft

• 150 mm connecting rod length

• 22 mm wrist pin

• Precision CNC machined and weight matched to ±1 gram

• Accumulator grooves for improved ring sealing

• Dual forced pin oilers for enhanced wrist pin lubrication

• Fully CNC machined in the USA

• Includes high-performance piston rings, wrist pins and pin locks

• Ideal for high-boost street, drag and circuit racing builds

Manufactured to CP-Carrillo's renowned motorsport standards, the SC7254 piston kit delivers exceptional strength, precise fitment and long-term reliability, making it the ideal choice for serious Mitsubishi EVO stroker engine builds.

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