Product Description
Stronger, cooler, more durable. INDUSTRIAL INJECTION's Performance Pistons for the 1998.5-2002 5.9L Cummins 24-valve add heat and scuff resistance with a thermal-barrier crown and ceramic skirt coating, plus chamfered tops to help reduce cylinder wall scuffing under load. Complete .040" over set with rings, wrist pins, and clips for a clean rebuild foundation.
Fitment
- 1998.5-2002 Dodge Ram 2500/3500 5.9L Cummins 24V (ISB VP44)
- .040" overbore required; professional machine work recommended
What's Included
- (6) Performance pistons - .040" oversize
- Piston rings, wrist pins, and clips (complete set)
Key Features
- Thermal-barrier crown to keep heat in the chamber and manage piston crown temps
- Ceramic skirt coating to reduce friction and scuffing at high load
- Chamfered tops to help minimize cylinder wall contact under expansion
- Drop-in design with included rings/pins/clips after machining to .040"
Recommended Parts (CPP Internal Links)
- ARP 247-4202 Head Stud Kit (98.5-02/5.9 & 6.7)
- MAHLE HS54174-1 Head Gasket/Upper Set (98.5-02 24V)
- MAHLE S42170.040 Piston Ring Set (.040) - order qty 6
- VP44 Injection Pumps & Accessories (98.5-02)
- Hamilton Cams - matched cam/spring combos for ISB 5.9
Cross-Reference / Alternatives
- INDUSTRIAL INJECTION PDM-3354FCC.040 - Race Pistons (.040, fly-cut)
- INDUSTRIAL INJECTION PDM-3354.040 - Stock Pistons (.040)
- This listing (.040) - Performance Coated/Chamfered
- PDM-3354CC.020 - Performance Pistons (.020)
- Shop All Competition Pistons
Helpful Notes
- Measure and set piston-to-wall clearance and ring end gaps to your builder's spec. Hone finish matters for ring seal.
- Verify valve-to-piston clearance when changing cam, head gasket thickness, or piston protrusion.
FAQ
Do these include rings and pins?Yes-this performance kit includes rings, wrist pins, and clips for all six cylinders.
Why choose Performance over Stock pistons?The Performance (CC) kit adds a thermal-barrier crown, ceramic skirt coating, and chamfered tops for improved durability under heat and load compared to stock pistons.
Is machining required?Yes, these are .040" over pistons; your block must be bored/honed accordingly. Always verify clearances.
Running a bigger cam or more boost?Consider the Race (FCC) pistons with .100" fly-cut valve reliefs for additional piston-to-valve clearance, and pair with ARP studs and the correct MAHLE head set.
| Specifications for INDUSTRIAL INJECTION PDM-3354CC.040 | |
|---|---|
| Brand | Industrial Injection |
| Part Number | PDM-3354CC.040 |
| GTIN | 00840256914252 |
| UPC | 840256914252 |
| Engine Compatibility | 1998.5–2002 Dodge Ram 2500/3500 5.9L Cummins 24-Valve (VP44) |
| Configuration | Performance Pistons, Coated & Chamfered, .040" oversize; set of 6 with rings, wrist pins, and clips |
| Country of Origin | USA |
| Core Charge | None (not applicable) |
| Shipping Weight | 30 lb |
| Package Dimensions | 14" × 14" × 7" |
| Shipping Method | Ground (parcel) |
| Prop 65 Warning | This product can expose you to chemicals including lead and chromium, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. Learn more. |
