MAHLE 224-3728-0.50MM Engine Piston Set +0.50mm Oversize

The MAHLE 224-3728-0.50MM Engine Piston Set delivers original equipment quality and engineering for reliable engine rebuilds. As one of the world's largest OE piston manufacturers, MAHLE produces pistons built to the same exacting standards found in factory assemblies — ensuring a precise, confidence-inspiring fit for professional engine builders and serious DIYers alike.

These +0.50mm oversize pistons feature compensated ring grooves engineered to maintain proper ring loading and consistent oil control throughout the service life of the engine. MAHLE's expansion-controlled design allows for tight fitting clearances, directly reducing engine noise, wear, and emissions while further improving oil control efficiency.

Key Features:

• OE-quality construction matching original manufacturer specifications
• Compensated ring grooves for proper ring loading and oil control
• Expansion-controlled design for minimal fitting clearances
• Reduces engine noise, wear, and emissions
• +0.50mm oversize for use in engines requiring standard first oversize bore
• Ready-to-install set — includes mounted piston rings, wrist pin, and retaining clips
• Engineered and manufactured by one of the world's largest OE piston suppliers

MAHLE pistons are supplied as a complete, installation-ready set with piston rings pre-mounted, plus the wrist pin and clips included, saving valuable assembly time and ensuring all components are properly matched from the factory.