MAHLE 929943055 Forged Piston Kit 366cid 4.055 Bore

The MAHLE 929943055 is a forged piston kit designed for 366 cubic inch (6.0L) displacement engines with a 4.055-inch bore diameter. MAHLE is a globally recognized OEM and performance parts manufacturer known for precision-engineered pistons used in both OEM production and high-performance aftermarket applications.

Forged pistons offer superior strength and durability over cast alternatives, making them ideal for high-compression, forced-induction, or high-output engine builds. MAHLE's forged pistons are manufactured to exacting tolerances to ensure proper ring seal, thermal expansion characteristics, and long service life.

Key Features:

• 4.055-inch bore diameter for precise fitment in 366cid engine applications
• Forged construction for enhanced strength, durability, and resistance to detonation
• Manufactured by MAHLE, a trusted OEM and performance supplier
• Engineered for proper ring groove geometry and piston-to-wall clearances
• Made to order — contact your supplier for lead times and configuration options
• Designed for performance and racing engine builds requiring precision components

Please note this is a made-to-order item. Confirm bore size, compression height, pin diameter, and ring package requirements with your engine builder prior to ordering to ensure proper fitment and performance.