MAHLE 224-3935WR-0.25MM PISTON WITH RINGS (.25MM) FOR 2011-2016 GM 6.6L DURAMAX ENGINE

• • A .25 mm oversize piston and ring kit, engineered to OE standards with coated skirts, compensated ring grooves, and expansion control for low friction and durability
    

  • Includes piston, rings, wrist pin, and clips—sold per piston, but only available in full sets of 8

• Vehicle Compatibility: Suits 2011–2016 Chevrolet and GMC 6.6 L Duramax LML/LGH engines (Express/Silverado/Sierra/Savana)

• Specifications:

  • Bore size: +0.25 mm (oversized)

  • Comes as a complete piston-and-rings set

  • Features coated skirts to reduce friction and wear
    

• OE/Aftermarket Quality: Manufactured to OEM standards by MAHLE, including ring groove compensation, expansion control, and included wrist pins/clips
  

• Certifications: Typically includes a 1-year warranty 

The MAHLE 224-3935WR-0.25MM Piston with Rings is a precision-engineered component for the 2011-2016 GM 6.6L Duramax engine, designed to enhance automotive performance while adhering to original equipment (OE) standards. This .25 mm oversize piston and ring kit is crafted for those seeking optimal performance and durability in demanding conditions.

Manufactured with coated skirts, the piston's design effectively reduces friction and wear, ensuring longevity and operational efficiency. The compensated ring grooves and expansion control features help maintain consistent performance, making these pistons an ideal choice for both high-performance builds and daily drivers.

This complete piston-and-rings set comes with everything needed for a successful installation—pistons, rings, wrist pins, and clips—though it must be purchased in full sets of eight. The product is compatible with a variety of GM vehicles, specifically the Chevrolet and GMC 6.6L Duramax LML/LGH engines found in models such as the Express, Silverado, Sierra, and Savana.

Not only do these pistons meet OE specifications, but they are also recognized for their exceptional quality and reliability. Each part is manufactured by MAHLE, a trusted name in the automotive industry, and typically includes a one-year warranty for added peace of mind.

Perfect for engine rebuilds or upgrades, the MAHLE 224-3935WR-0.25MM Piston with Rings is the premium choice for enthusiasts and professionals alike. Optimize your Duramax engine’s performance with this superior piston kit, ensuring every drive is as powerful and efficient as it can be.