Mahle OE GM 6.6L Duramax LBZ/LMM Piston Set - .020 Oversize, Right Bank

This Mahle OE Piston Set is designed for the GM 6.6L Duramax LBZ and LMM engines, offering a 0.020-inch oversized bore for the right bank cylinders. As a leading OE supplier, Mahle ensures these pistons meet the highest standards for performance, durability, and fit. This set is ideal for engine rebuilds requiring a slightly larger bore to restore compression and power.

Premium Features for Duramax Performance

• OE-Level Quality: Manufactured with precision to match original equipment specifications for seamless integration.
• Compensated Ring Grooves: Guarantees optimal ring seating and oil control, preventing excessive oil consumption and blow-by.
• Expansion Controlled Design: Engineered for precise clearances, minimizing engine noise and wear while enhancing thermal efficiency.
• Complete Installation Kit: Each piston comes with matched rings, a piston pin, and retaining clips, simplifying the rebuild process.
• Robust Construction: Built from high-strength materials to endure the rigors of diesel operation, ensuring long-term reliability.

Engine Compatibility

This piston set is suitable for the following 2006-2009 Chevrolet and GMC vehicles equipped with the 6.6L Duramax LBZ/LMM engine:

• Chevrolet Express 2500/3500 (2006-2009)
• Chevrolet Silverado 2500 HD / 3500 HD (2006-2009)
• GMC Savana 2500/3500 (2006-2009)
• GMC Sierra 2500 HD / 3500 HD (2006-2009)

Choose Mahle OE pistons for your next Duramax engine project and experience the difference in quality and performance. Purchase yours today from GGCRACING!