MAHLE 224-3414.040 Engine Piston Set Oversize OE Replacement - 040

The MAHLE 224-3414.040 is an .040" oversize engine piston set engineered to OE quality standards, delivering the same precision and durability found in original equipment applications. MAHLE is one of the world's largest OE piston manufacturers, supplying pistons to major automotive and powersports manufacturers globally.

Key Features:

• Compensated Ring Grooves: Engineered to ensure proper ring loading and oil control throughout the service life of the engine
• Expansion-Controlled Design: Tight fitting clearances minimize engine noise, reduce wear, lower emissions, and improve oil control
• GRAFAL® Anti-Friction Skirt Coating: MAHLE's proprietary graphite-impregnated resin coating reduces friction, scuffing, and cylinder bore wear
• Precision Machined: Manufactured to extremely tight tolerances for OE form, fit, and function
• Lightweight Construction: Reduces reciprocating mass without sacrificing reliability, lowering bearing loads and improving engine response
• Ready to Install: Includes wrist pin and retaining clips for engine builder convenience

As a .040" (+1.00mm) oversize piston set, this part is designed for use in engines that have been bored or are being rebuilt to the .040" oversize specification. Proper cylinder boring, honing, and piston-to-wall clearance verification are required prior to installation.

MAHLE is a leading international OE supplier and development partner to the automotive industry, with piston technology representing one of their core engineering competencies. MAHLE products are fitted in at least every second vehicle worldwide.