Engineering-grade forged 2618 aluminium pistons tailored for Toyota 2JZ-GTE and 2JZ-GE engines. These high-performance pistons feature a 10.0:1 compression ratio, 86.5mm bore, and upgraded 9310 steel wrist pins with a 0.230-inch wall thickness. Designed with CNC machining, they include dual pin oilers, accumulator grooves, and broaches for superior cylinder sealing and reduced friction. Each set is balanced to within one gram to ensure optimal engine stability at high RPMs. These pistons are built for demanding applications, offering enhanced power delivery and long-term durability.

• Piston Material: 2618 Aluminium

• Bore Diameter: 86.5mm

• Compression Ratio: 10.0:1

• Wrist Pin Material: 9310 Steel

• Wrist Pin Wall Thickness: 0.230"

• Rod Length: 142mm

• Stroke: 86mm

• Compression Height: 34mm

• Dome cc: -4.5 cc

• Skirt Type: Full Round