MAHLE 224-2694.030 Engine Piston Set Oversize OE Replacement - 0.030

The MAHLE 224-2694.030 is a complete OE-quality engine piston set machined to +0.030" oversize specifications for engines requiring a first overbore rebuild. As one of the world's largest original equipment piston manufacturers, MAHLE engineers these pistons to the same exacting standards found in factory assemblies.

Key Features:

• Compensated ring grooves ensure proper ring loading and consistent oil control throughout the piston's service life
• Expansion-controlled design provides tight fitting clearances that reduce engine noise, minimize wear, lower emissions, and improve oil management
• GRAFAL anti-friction skirt coating (graphite-impregnated resin) reduces drag, scuffing, and cylinder bore wear for longer engine life
• Lightweight construction lowers reciprocating mass without compromising reliability, reducing bearing loads and improving throttle response
• Ready-to-install configuration — each piston ships with mounted piston rings, wrist pin, and retaining clips included
• Precision machined to tight tolerances for OE form, fit, and function

The +0.030" oversize designation makes this set the correct choice for engines whose cylinder bores have been machine-honed to the first standard oversize. Each piston is manufactured to MAHLE's international engineering standards, drawing on the company's position as a global OE supplier to ensure a direct-fit, drop-in installation experience for the engine builder.