MAHLE Pistons 930227765 LS3 PowerPak Forged Flat Top Piston for 4.065-Inch Bore

The MAHLE Pistons 930227765 LS3 PowerPak forged flat top piston is engineered for high-performance applications requiring durability and precision. Designed specifically for GM LS-Series engines, this piston features a 4.065-inch bore diameter, a compression height of 1.330 inches, and a 4cc combustion chamber volume. Crafted from forged aluminum, it offers excellent strength and thermal stability, making it suitable for street and race engines. The piston includes a 1.0 x 1.0 x 2.0 mm ring groove configuration, optimized for reliable sealing and efficient combustion. Its flat top design promotes optimal airflow and combustion efficiency, enhancing engine performance and power output.

This piston is part of the PowerPak series, which provides a balanced combination of strength, weight reduction, and reliability. Its precise manufacturing and high-quality materials ensure consistent performance and longevity under demanding conditions. Compatible with GM LS-Series engines, this piston is ideal for engine rebuilds, performance upgrades, or custom builds where high compression and durability are desired. The kit does not include rings or other accessories, allowing for customization based on your specific needs.

Whether you're restoring a classic LS engine or building a high-performance motor from scratch, the MAHLE PowerPak forged piston offers a reliable solution that meets professional standards. Its robust construction and tailored design help maximize engine efficiency, power, and longevity, making it a valuable component for serious automotive enthusiasts and builders.

Features:

• Forged aluminum construction for strength and durability

• Flat top design for optimal airflow and combustion efficiency

• 4.065-inch bore diameter for high-performance engine builds

• Compression height of 1.330 inches for precise fitment

• 4cc combustion chamber volume for high compression ratios

• Ring groove configuration: 1.0 x 1.0 x 2.0 mm for reliable sealing

• Designed for GM LS-Series engines, including LS3 models

• Part of MAHLE PowerPak series for balanced performance