Blessed Performance has the Industrial Injection X-Series Piston Kit 2003-2004 5.9L Cummins 24V ISB engine trucks.
Industrial Injection X-Series Piston Kits are built for 2003-2004 5.9L Cummins 24V ISB engine rebuilds, towing applications, and performance diesel builds. Each kit is designed as a drop-in replacement matched piston set and is available in multiple bore sizes to match your engine build.
Choose from Stock Replacement, Coated & Chamfered, or Fly Cut, Coated & Chamfered piston options depending on your engine setup and performance goals.
Highlights:
- Fits 2003-2004 5.9L Cummins 24V ISB engines
- Drop-in replacement matched piston set
- Complete with rings, wrist pins, and clips
- Available in Standard, .020", and .040" sizes
- Low Friction Anti-Scuff Skirt Coating
- Ideal for OEM-style rebuilds, towing applications, and reliable performance upgrades