Mahle OE Piston Set

2005–2010 Chrysler 300 / Dodge Charger / Dodge Magnum / Jeep Grand Cherokee / Dodge Challenger / Dodge Viper SRT-10

2243861050MM

Overview:

The Mahle OE 0.50MM Piston Set is engineered to meet original equipment manufacturer (OEM) standards, delivering reliable performance and durability for a range of Chrysler, Dodge, and Jeep models from 2005 to 2010. Designed for enthusiasts and professional engine builders alike, this piston set ensures a precise fit and optimal engine function. Each piston is crafted to maintain proper ring loading and oil control, contributing to reduced engine noise, wear, and emissions.

Whether you are rebuilding or upgrading your engine, these pistons provide a direct replacement solution that maintains factory specifications while enhancing engine longevity and efficiency.

Key Features:

Mahle OE pistons incorporate advanced engineering features that replicate or exceed original equipment quality. Key highlights include:

• Compensated ring grooves for accurate ring loading and superior oil control
• Expansion-controlled design to maintain small fitting clearances, reducing engine noise and wear
• Pre-mounted piston rings for ease of installation and time savings
• Includes piston pins and clips for complete assembly convenience
• Manufactured by one of the world’s largest OE piston producers, ensuring consistent quality
• Designed to reduce emissions by optimizing combustion chamber sealing
• Precision machining for exact fitment and reliable performance

Construction & Design:

Mahle OE pistons are constructed from high-grade aluminum alloys that offer an excellent balance of strength and lightweight properties. The pistons feature compensated ring grooves that help maintain optimal ring tension, improving oil control and reducing blow-by gases. The expansion-controlled design accounts for thermal expansion, ensuring tight clearances during engine operation to minimize noise and wear.

Each piston is precision-machined to meet strict OEM tolerances, guaranteeing a perfect fit in the cylinder bore. The inclusion of pre-installed piston rings, pins, and clips streamlines the assembly process and reduces the risk of installation errors.

Installation & Fitment:

This piston set is designed as a direct replacement for select Chrysler, Dodge, and Jeep models equipped with compatible engines from 2005 through 2010. Installation requires standard engine rebuild procedures and does not typically necessitate modifications. The 0.50MM oversize dimension is intended for engines with cylinder bore wear or re-bored cylinders, ensuring a proper fit and restoring engine compression.

Engine builders will appreciate the convenience of receiving pistons with pre-mounted rings and included pins and clips, facilitating a smoother and faster rebuild process.

What's Included:

• Set of 8 Mahle OE pistons (0.50MM oversize)
• Pre-mounted piston rings on each piston
• Piston pins
• Piston pin clips

Ideal For:

This piston set is ideal for professional engine builders, automotive enthusiasts, and mechanics performing engine rebuilds or upgrades on Chrysler 300 C SRT8, Dodge Charger SRT8, Dodge Magnum SRT8, Jeep Grand Cherokee SRT8, Dodge Challenger SRT8, and Dodge Viper SRT-10 models from 2005 to 2010. It is especially suited for engines requiring a 0.50MM oversize piston due to cylinder bore wear or re-boring.

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.