MAHLE 224-3503.030 Engine Piston Set .030 Oversize Ford 6.0L Power Stroke

The MAHLE 224-3503.030 is an OE-quality engine piston set machined to a .030" oversize for the Ford 6.0L Power Stroke and Navistar VT365 diesel engines. As one of the world's largest original equipment piston manufacturers, MAHLE delivers aftermarket pistons built to the same exacting standards as factory components.

These aluminum pistons feature a coated skirt and an expansion-controlled design that maintains tight fitting clearances to reduce engine noise, minimize wear, lower emissions, and optimize oil control. Compensated ring grooves ensure proper ring loading and consistent sealing across all operating temperatures.

Key Features:

• .030" oversize — designed for use in bored and honed cylinder blocks
• Aluminum construction with coated piston skirt for reduced friction
• Compensated ring grooves for precise ring loading and effective oil control
• Expansion-controlled design for minimal fitting clearance and reduced engine noise
• Complete set — includes pistons with mounted rings, wrist pin, and clips
• OE cross-reference: 1845522C1

Specifications:

• Material: Aluminum
• Compression Height: 2.059"
• Compression Ring Groove: 2.30 mm
• Second Ring Groove: 2.00 mm
• Oil Ring Groove Width: 3.50 mm
• Full Length: 85.82 mm
• Pin Size: 1.339" O.D. (34.0 mm), Floating / Center Location
• Oversize: +0.030"

This piston set arrives ready for installation — a convenience designed for professional engine builders and rebuilders. Note: Cylinder bores must be machined and honed to the appropriate .030" oversize before installation.