MAHLE 930266425 PowerPak Forged Piston Set Ford 7.3L Godzilla 4.225 Bore

The MAHLE 930266425 PowerPak is a complete forged piston and ring set designed specifically for Ford's 7.3L Godzilla engine, ideal for boosted, turbocharged, and high-performance builds. This set is engineered for 446 cubic inch displacement with a 4.225-inch bore, 3.975-inch stroke, and 6.319-inch rod length.

Key Features:

• High-strength 2618 aluminum alloy construction for increased detonation resistance
• Lightweight slipper skirt design with -20.5cc dish crown
• 501 grams advertised weight per piston
• Dual coating system: GRAFAL skirt coating reduces drag, scuffing, and cylinder wear
• Phosphate dry lubricant coating prevents micro-welding and pin galling
• 0.990-inch pin diameter with 10.6:1 compression ratio
• Drop-in ready forged piston assembly with complete performance ring set included

This complete set includes 8 pistons and rings, providing everything needed for a complete engine build. Perfect for track or street applications requiring added durability and reliability in high-horsepower Godzilla engines found in Ford F-250/F-350 Super Duty trucks and engine swap projects.