Carrillo D7103 High-Performance Piston Set | 1989-2007 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Features:

• Designed for 1989-2007 5.9L and 6.7L Cummins
• Built for high-horsepower performance engines
• Fully forged for extreme strength and durability
• Reverse engineered for optimal engine efficiency
• Proprietary alloy ensures long-term reliability
• Includes premium treated wrist pins and rings
• Ideal for race, tow, or heavy load applications
• Engineered to handle high boost and pressure
• Manufactured using advanced R&D and CAD design
• Designed by CP-Carrillo for race-proven success
• Supports increased RPMs without sacrificing strength
• Precision balanced for smoother engine performance

Push Your Build To The Front Of The Pack

If you’re serious about getting the most out of your 1989-2007 5.9L or 6.7L Cummins, the Carrillo D7103 High-Performance Piston Set is the upgrade your engine deserves. Built with racing DNA, these pistons deliver the kind of strength and precision that turns dependable trucks into track-worthy beasts. Whether you’re pushing big boost, heavy towing, or just chasing higher horsepower, Carrillo brings the engineering to back it all up. Every piston is crafted from a proprietary forging, designed to withstand the harshest conditions without flinching. They’re not just built to survive, they’re designed to help your truck dominate. You’ll get smoother performance, better combustion control, and the kind of reliability that gives you confidence at every RPM. When second place isn’t an option, Carrillo makes sure your engine is running with a winning edge.

Engineered For Extreme Performance Under Pressure

The Carrillo D7103 piston set is the result of extensive engineering, research, and high-performance tuning designed to meet the demands of serious diesel enthusiasts. Each piston is manufactured from a proprietary forging using 4330M alloy, known for its exceptional strength and fatigue resistance. Carrillo’s engineering team integrates reverse engineering, in-depth analysis, and real-world testing to create a product that doesn’t just meet industry standards, it raises them. These pistons are optimized for engines running high boost, increased combustion pressure, or extended RPMs, making them perfect for racing and high-load towing applications. Precision-balanced and designed with maximum durability in mind, they come equipped with Carrillo's exclusive wrist pins and rings, ensuring tight tolerances and smooth operation. This set is tailored to endure the toughest conditions while maintaining thermal stability and consistent performance. If you’re building an engine to push limits, these pistons are the kind of component you build around.

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 high-performance diesel applications including racing and towing
• Manufactured from proprietary 4330M alloy forgings for superior strength
• Each piston is engineered using advanced reverse engineering techniques
• Optimized for engines running high boost or elevated combustion pressures
• Ideal for Cummins 5.9L and 6.7L engines from 1989-2007
• Includes proprietary treated wrist pins and rings made exclusively for Carrillo
• Engineered with durability and longevity under extreme conditions in mind
• Thoroughly tested through Carrillo’s research and development processes
• Designed for customers building engines intended to push performance limits
• Made by a leading name in motorsports and racing piston technology