MAHLE PISTONS 930279090 MAHLE PISTONS Gen III Hemi PowerPak Piston Set with 4.090 Inch Bore

The MAHLE PISTONS Gen III Hemi PowerPak Piston Set is engineered for high-performance applications, featuring forged construction for durability under demanding conditions. Designed specifically for Mopar Gen III Hemi engines, this piston set includes a dome shape that enhances combustion efficiency and power output. The set accommodates a 4.090-inch bore, making it suitable for custom rebuilds and performance upgrades. Crafted with precision, these pistons include ring grooves measuring 1.0 mm, 1.0 mm, and 2.0 mm, optimized for sealing and longevity. The compression height of 1.211 inches ensures proper piston-to-deck clearance and engine balance, critical for performance and reliability. Plus, the piston volume adds 11.00 cc, contributing to ideal compression ratios for high-performance engines. Made by MAHLE PISTONS, renowned for quality and innovation, these pistons are an excellent choice for enthusiasts and professional builders seeking durability and consistent performance in their Hemi engine rebuilds. These pistons do not have air restrictions and are suitable for non-truck applications, providing flexibility for various build configurations.

Features:

• Forged construction for strength and durability

• Designed for Mopar Gen III Hemi engines

• Dome shape enhances combustion efficiency

• Includes 4.090 inch bore size for custom applications

• Ring grooves: 1.0 mm, 1.0 mm, and 2.0 mm for optimal sealing

• Compression height of 1.211 inches for proper engine clearance

• Adds 11.00 cc volume to achieve desired compression ratios

• Made by MAHLE PISTONS, a trusted industry leader

• Suitable for high-performance engine rebuilds and upgrades