JE 381252S Piston Single Aircooled (3.661 in. Bore, 1.335 in. CH, 22.30 CC) for PORSCHE 2.7L Engine

Description JE 381252S Piston Single Aircooled (3.661 in. Bore, 1.335 in. CH, 22.30 CC) for PORSCHE 2.7L Engine

JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications.

Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance.

• Forged from 4032 aluminum for tensile strength and minimal thermal expansion
• Proprietary Forged Side Relief design minimizes friction and power loss while reducing skirt width, weight, and Wrist Pin length
• Application-dependent skirt coating reduces friction, piston skirt and cylinder Wall wear, and operating noise
• Application-dependent accumulator groove reduces combustion gas pressure and Piston Ring flutter while improving ring seal

Specifications:

• Piston Series: JE Pistons
• Bore Diameter: 3.661 IN
• Compression Height: 1.335 IN
• Piston Volume: 22.30 CC
• Piston Quantity: 1

Part numbers: 381252S

Special order: imported to order. Contact us for price and availability.