
JE forged piston kit for Porsche aircooled six-cylinder engines supplied as six pistons with a 3.740 in. bore and 10.50:1 compression. Constructed to handle increased demand while preserving sealing and geometry, these pistons suit engine rebuilds and performance upgrades. Forged in the USA from 2618 aluminum, the pistons use JE's FSR forging, and where applicable include an accumulator groove and skirt coating; wrist pins, locks and JE Pro Seal rings are provided.
JE Pistons PORSCHE 3.0L DM KIT Set of 6 Pistons