MAHLE PISTONS SBC Dome PowerPak Piston Set 4.135 Inch Bore with 9 cc Combustion Chamber

The MAHLE PISTONS SBC Dome PowerPak Piston Set is designed for small block Chevy engines, featuring a 4.135-inch bore diameter and a compression height of 1.062 inches. Crafted from high-quality materials, these pistons are engineered to deliver reliable performance and durability in demanding applications. The dome shape enhances combustion efficiency, contributing to improved power output and fuel economy. The set includes pistons with ring grooves measuring 1.0 mm, 1.0 mm, and 2.0 mm, suitable for precise ring installation and sealing. With a combustion chamber volume of plus 9.00 cc, these pistons optimize compression ratios for optimal engine performance.

Features:

• Bore Size: 4.135 inches for small block Chevy engines

• Dome shape enhances combustion efficiency

• Compression Height: 1.062 inches for optimal piston positioning

• Ring Grooves: 1.0 mm, 1.0 mm, and 2.0 mm for precise ring fitting

• Combustion Chamber Volume: Plus 9.00 cc for improved compression ratios

• Constructed from durable materials suitable for high-performance applications