Wiseco Peugeot 306/206/106 +3.5cc 12.2:1 CR Piston Set

If you're building a performance Peugeot engine, this Wiseco forged piston set is designed to handle the demands of serious racing and heavy-duty applications. These pistons are specifically made for the TU5JP4 engine found in models like the Peugeot 306, 206, and 106, featuring a 79.50 mm bore and a 12.2:1 compression ratio with a +3.5cc dish volume. Wiseco engineers these pistons in the USA from 2618 aluminum, a material chosen for its improved tensile strength, making them well-suited for the stresses of competition.

You'll find precision in every detail, from the accurately machined ring grooves and anti-detonation features to the forced pin oiling system that ensures proper lubrication. The crown is fully machined for a clean finish, and the pistons come with a special ArmorGlide skirt coating. This coating helps reduce friction, resist seizure, and operate more quietly, all crucial for maximizing performance and durability in severe duty builds. This set includes four pistons, ready for your engine rebuild.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.