Porsche air-cooled pistons are machined from forged 2618 alloy for exceptional strength and feature precision CNC machining. They are designed with increased performance in mind and feature valve pockets that accommodate high-lift cams, and multiple available compression ratios.
JE, Porsche, Aircooled - 6 Cyl, 3.858 in. Bore, 7.50:1, Dome, 6 Cyl. Piston Kit
JE Pistons Porsche 911 3.2L 98mm Bore 7.5:1 CR 11.3 Dome Set of 6 Pistons
Piston Set, 2618, Dome, 3.858 Bore, 1.290 CD, 0.905 Pin, Set of 6.
JE Pistons Engine Piston Set
Porsche 3.2L 911 Turbo
Engine Piston Set
JE Pistons, Set