Carrillo DH7100 High-Performance Single Piston | 1989-2007 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Features:

• Forged for extreme performance and strength
• Engineered for 5.9L and 6.7L Cummins engines
• Ideal for high-boost or racing applications
• Reverse engineered for precision fitment
• Developed using advanced CAD and R&D tools
• Proprietary wrist pins for maximum durability
• Supports high horsepower and torque builds
• Trusted by professional engine builders worldwide
• Tested through rigorous motorsport-level standards
• Made in the USA with premium materials
• Sold individually for custom or replacement use

Built For Diesel Power That Demands More Than Stock

When you're building your Cummins to make real power, a stock piston just won't cut it. The Carrillo DH7100 High-Performance Single Piston is designed for diesel enthusiasts and racers who push their engines far beyond factory limits. Whether you’re running big boost, heavy fuel, or chasing serious track performance, this piston is forged to take the heat and pressure without flinching. Carrillo brings their race-winning expertise to every detail, giving you a part that’s been engineered to survive the extremes. It’s not just about durability, it’s about confidence. With this piston in your 5.9L or 6.7L Cummins, you can push harder knowing you’ve got a component that’s built to deliver, not just survive. Backed by years of motorsport research and proven performance, this is the kind of upgrade serious builders trust when failure isn’t an option.

Designed With Racing Data And Built For Precision

The Carrillo DH7100 piston is a forged, high-performance component crafted for 1989 to 2007 Cummins 5.9L and 6.7L applications. Engineered using reverse design analysis and real-world performance data, it combines advanced material strength with tight tolerances for high-boost diesel environments. Each piston is developed through Carrillo’s in-house R&D process, including proprietary forging methods and wrist pin treatments that improve durability under extreme combustion loads. Unlike off-the-shelf options, this piston is the result of motorsport-level analysis and CAD refinement, ensuring consistent reliability at high RPM and under sustained heat and pressure. It's sold individually, making it ideal for custom builds, spares, or replacing a damaged unit without buying a full set. With compatibility across multiple Cummins platforms and a reputation built on track-tested excellence, this piston is a purpose-built solution for engines that need more than average. If precision and proven engineering matter to your build, this is a component that earns its place in your short block.

Fitment: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Notes:

• Designed for 1989-2007 5.9L and 6.7L Cummins engines
• Sold as a single piston for custom builds or replacements
• Forged construction ideal for high-performance applications
• Developed using reverse engineering and CAD design
• Created through CP-Carrillo’s in-house R&D department
• Includes proprietary wrist pins for added strength
• Piston rings are specially manufactured for CP-Carrillo
• Not intended for stock or mild performance builds
• Best suited for racing, sled pulling, or high-boost setups
• Engineered to handle extreme pressure and combustion loads
• Professional machining and installation strongly recommended