Mahle OE Piston Set

2007–2010 Chrysler 300 / 2007–2010 Dodge Charger / 2007–2008 Dodge Magnum / 2009–2010 Dodge Challenger 3.5L .50MM

2243854WR050MM

Overview:

The Mahle OE 3.5L .50MM Piston Set with Rings is engineered to meet or exceed original equipment standards, providing a reliable and durable solution for engine rebuilds or repairs. Designed specifically for select Chrysler and Dodge models from 2007 to 2010, this piston set ensures optimal engine performance and longevity. Ideal for enthusiasts and professional engine builders alike, these pistons come ready to install with precision-mounted rings, pins, and clips included for convenience.

Mahle is recognized globally as one of the largest original equipment piston manufacturers, delivering components that maintain factory-level quality and fitment. This piston set is crafted to restore engine efficiency, reduce noise, and improve oil control, making it a trusted choice for maintaining or enhancing your vehicle’s powertrain.

Key Features:

Mahle OE pistons incorporate advanced engineering to replicate original equipment performance and reliability. Key features include:

• Compensated ring grooves designed to ensure proper ring loading and superior oil control
• Expansion-controlled piston design for tight fitting clearances, reducing engine noise and wear
• Pre-assembled piston rings for quick and accurate installation
• Includes piston pins and retaining clips for a complete installation package
• Manufactured to OE quality standards for consistent performance and durability
• Optimized to reduce emissions and improve overall engine efficiency
• Precision machining for exact fitment in specified Chrysler and Dodge engines

Construction & Design:

Mahle OE pistons are constructed from high-grade aluminum alloys, chosen for their strength, lightweight properties, and excellent thermal conductivity. The pistons feature compensated ring grooves that maintain optimal ring tension and oil control under varying operating conditions. Their expansion-controlled design allows for minimal clearance between piston and cylinder wall, which helps to reduce engine noise and wear while maintaining tight tolerances for improved combustion efficiency.

Each piston is precision-machined to exact OEM specifications, ensuring a perfect fit and reliable operation within the engine block. The inclusion of pre-mounted rings and hardware streamlines the assembly process, reducing the risk of installation errors and saving valuable time during engine rebuilds.

Installation & Fitment:

This piston set is designed for direct replacement in the following vehicles equipped with 3.5L engines:

• Chrysler 300 Limited (2007–2010)
• Chrysler 300 S (2010)
• Chrysler 300 Signature Series (2009)
• Chrysler 300 Touring (2007–2010)
• Chrysler Sebring Limited (2007–2010)
• Dodge Avenger R/T (2008–2010)
• Dodge Challenger SE (2009–2010)
• Dodge Charger Base (2007)
• Dodge Charger Pursuit (2007–2010)
• Dodge Charger SE (2007–2010)
• Dodge Charger SXT (2007–2010)
• Dodge Journey Crew (2010)
• Dodge Journey R/T (2009–2010)
• Dodge Journey SXT (2009–2010)
• Dodge Magnum SE (2007–2008)
• Dodge Magnum SXT (2007–2008)

Installation requires standard engine rebuild procedures. The pistons are designed for a .50mm overbore, so ensure the cylinder bores are properly machined to this specification before installation. No additional modifications are typically necessary, making these pistons a straightforward upgrade or replacement option for compatible engines.

What's Included:

• Four Mahle OE pistons sized at 3.5L .50MM overbore
• Pre-mounted piston rings for each piston
• Piston pins
• Retaining clips for piston pins

Ideal For:

This piston set is ideal for automotive enthusiasts, professional engine builders, and mechanics performing engine rebuilds or repairs on compatible Chrysler and Dodge 3.5L engines. Whether restoring a classic Chrysler 300 or upgrading a Dodge Charger, these pistons provide OE-level quality and fitment to ensure reliable engine operation and longevity.

MAHLE Aftermarket supplies a broad range of OE-quality engine and service components—engine parts, filters, gaskets, and thermal management—supporting everything from stock maintenance to performance-minded rebuilds. It’s a trusted source when builders want reputable engineering and consistent quality for refreshes, reliability upgrades, and daily-driven performance projects.