MAHLE PISTONS 930227770 LS3 PowerPak Flat Top Piston 4.070 Inch Bore with 1.0 mm Ring Grooves

The MAHLE PISTONS 930227770 LS3 PowerPak flat top piston is designed for high-performance GM LS-Series engines. Crafted from forged aluminum, this piston offers strength and durability essential for demanding applications. Its 4.070-inch bore size ensures precise fitment for LS3 engine builds. The piston features a compact design with a minus 4.00 cc dish volume, optimizing compression ratios for enhanced engine efficiency. The ring grooves measure 1.0 mm and 2.0 mm, providing a reliable seal for improved compression and oil control. This kit is suitable for a variety of performance and rebuild projects, delivering consistent power output and reliability. It is compatible with non-restricted air systems and is not limited to truck freight, making it versatile for different vehicle types and environments. The PowerPak series emphasizes performance and durability, making this piston ideal for enthusiasts seeking to upgrade or rebuild their LS engines with high-quality components.

Features:

• Forged aluminum construction for strength and durability

• Flat top design for optimal compression and performance

• 4.070 inch bore size for LS3 engine applications

• Minus 4.00 cc dish volume for enhanced compression ratio

• Ring grooves: 1.0 mm and 2.0 mm for sealing and oil control

• Designed for high-performance engine rebuilds