MAHLE Pistons SBC Powerpak Flat Top Piston Set with 4.155 Inch Bore and -9 cc Displacement

The MAHLE Pistons SBC Powerpak Flat Top Piston Set is engineered for high-performance small block Chevy engines. Featuring a forged construction with a 4.155-inch bore, these pistons provide durability and strength for demanding applications. The flat top design ensures optimal combustion efficiency, while the 1.125-inch compression height offers compatibility with various engine builds. Each piston includes two 1.0 mm and one 2.0 mm ring grooves, facilitating proper ring placement and sealing. With a displacement of minus 9.00 cc, these pistons are ideal for specific performance tuning and compression ratio adjustments.

Constructed from high-quality forged aluminum, MAHLE's Powerpak pistons deliver reliable performance under high-stress conditions. The precise machining and premium materials ensure longevity and consistent power output. These pistons are designed for use in small block Chevy engines, providing a perfect fit for rebuilds, performance upgrades, or custom engine setups. The set does not include piston pins or rings, allowing for customization based on specific engine requirements.

Installation of these pistons requires proper machining and assembly techniques. They are suitable for professional engine builders or experienced enthusiasts seeking durable, high-performance components. The MAHLE Powerpak flat top pistons are an excellent choice for enhancing engine performance, optimizing compression, and achieving desired power characteristics in small block Chevy applications.

Features:

• Forged aluminum construction for strength and durability

• Flat top design for efficient combustion

• Bore size: 4.155 inches for small block Chevy engines

• Compression height: 1.125 inches

• Ring grooves: 1.0 mm x 1.0 mm x 2.0 mm for proper sealing

• Displacement: minus 9.00 cc for performance tuning

• Compatible with custom engine builds and rebuilds