MAHLE S224-2897.030 OE Replacement Engine Piston Hypereutectic +.030 Oversize

The MAHLE S224-2897.030 is a hypereutectic cast aluminum OE replacement engine piston, manufactured to the same exacting standards as original equipment. This piston is sized at +0.030" oversize, making it ideal for engines that have been bored during a rebuild. MAHLE is one of the world's leading OE piston manufacturers, supplying major automakers globally.

Key Features:

• Hypereutectic cast aluminum construction — delivers superior strength and thermal stability compared to standard cast pistons
• Compensated ring grooves — ensure proper ring loading and oil control for reduced oil consumption
• Expansion-controlled design — tight fitting clearances minimize engine noise, wear, and emissions
• MAHLE proprietary GRAFAL® coating — graphite-impregnated resin anti-friction skirt coating reduces drag, scuffing, friction, and cylinder bore wear
• Flat-top piston with valve reliefs — stock stroke design for OE compression ratio retention
• Floating wrist pin design — includes wrist pin and retainers; piston rings sold separately
• Precision machined to tight tolerances — OE form, fit, and function for a direct replacement
• Lightweight design — reduces reciprocating mass without sacrificing reliability, improving engine response and reducing bearing loads

Sold individually. Piston rings are not included. This piston is part of MAHLE's Original OE Replacement line, backed by the engineering expertise of a manufacturer that supplies more than 100,000 OE and aftermarket parts worldwide.