Product Description
INDUSTRIAL INJECTION PDM-3672CC.020 DODGE PERFORMANCE PISTONS FOR 2003-2004 5.9L CUMMINS (.020 OVER)
The Industrial Injection PDM-3672CC.020 Performance Pistons are engineered for high-power 2003-2004 Dodge Ram 2500/3500 5.9L Cummins engines. These .020 over pistons offer exceptional durability, precise fitment, and increased compression strength - perfect for performance builds or complete overhauls.
✅ FITMENT
- 2003-2004 Dodge Ram 2500/3500
- 5.9L 24-Valve Cummins Diesel Engine
- Designed for .020 Oversize Cylinder Bore
? WHAT'S INCLUDED
- (6) .020 Over Performance Pistons
- Piston Rings (optional, sold separately)
- OEM-style Wrist Pins and Retainers
? RECOMMENDED PARTS
- Industrial Injection PDM-3672CC.030 Performance Pistons (.030 Over)
- Cummins Engine Rebuild Kits
- Cummins Head Gaskets
- Industrial Injection Parts
⚙️ SPECIFICATIONS
| Brand | Industrial Injection |
|---|---|
| Part Number | PDM-3672CC.020 |
| Engine | 5.9L 24-Valve Cummins (2003-2004) |
| Material | Forged Aluminum Alloy |
| Oversize | .020 |
| UPC | 840094329880 |
| GTIN | 00840094329880 |
| Prop 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
? FREQUENTLY ASKED QUESTIONS
Are these pistons suitable for towing and performance use?
Yes, the PDM-3672CC.020 pistons are built for both heavy-duty towing and high-horsepower street or race builds.
Do these pistons require special rings?
Industrial Injection recommends matching .020 over piston ring sets for proper sealing and longevity.
Can I use stock rods with these pistons?
Yes, they are compatible with OEM connecting rods, though upgraded rods are recommended for high-boost builds.
Are these a direct replacement for stock pistons?
They are a direct fit for .020 overbored 5.9L Cummins blocks and use OEM-style wrist pins and clips.
For top performance, pair your Industrial Injection pistons with premium Cummins connecting rods and head studs from CPP Diesel.
