MAHLE PISTONS 930210830 SBC PowerPak Dished Piston Set, 4.030 Inch Bore, Forged Steel

The MAHLE PISTONS 930210830 PowerPak Dished Piston Set is designed for high-performance small block Chevy engines. Crafted from forged steel, these pistons provide durability and strength under demanding conditions. The 4.030-inch bore size ensures compatibility with a variety of performance builds, while the dished design helps optimize compression ratios for enhanced power output. Each piston features a compression height of 1.125 inches and includes a 1.0 x 1.0 x 2.0 mm ring groove configuration for optimal sealing and longevity. The set is suitable for applications requiring precise performance and reliable operation in racing, street performance, or rebuild projects. The dished piston design helps improve combustion efficiency and reduces detonation risk, making it ideal for performance enthusiasts seeking to maximize engine potential. This product is compatible with small block Chevy engines and is supplied as a complete kit for ease of installation and assembly. The pistons are not air-restricted and are suitable for use in standard and modified engine configurations. Manufactured by MAHLE Pistons, a trusted name in engine components, these pistons deliver consistent quality, precise fit, and long-lasting durability for your engine rebuild or upgrade.

Features:

• Forged steel construction for strength and durability

• Dished piston design to optimize compression ratio

• 4.030-inch bore size for performance applications

• Compression height of 1.125 inches for proper piston-to-head clearance

• Ring groove: 1.0 x 1.0 x 2.0 mm for effective sealing

• Suitable for small block Chevy engines in racing and street performance builds

• Complete piston kit for easy installation and assembly

• Not air-restricted, compatible with standard and modified engines