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