INDUSTRIAL INJECTION PDM-3354 DODGE CUMMINS STOCK PISTONS - 1998.5-2002 RAM 2500/3500 5.9L 24-VALVE (VP44) - STANDARD BORE

Restore OEM reliability on your late 2nd-Gen Cummins. INDUSTRIAL INJECTION PDM-3354 stock pistons are a direct, drop-in replacement for the 1998.5-2002 5.9L 24-valve ISB (VP44). Sold as a complete set with rings, wrist pins, and clips, these pistons are designed for factory-style builds and everyday durability.

Fitment

• 1998.5-2002 Dodge Ram 2500/3500 - 5.9L 24-Valve Cummins (ISB, VP44)

What's Included

• (6) Stock-type pistons - Standard bore
• Matched piston rings, wrist pins, and clips

Key Details

• Drop-in stock replacement for factory reliability
• Complete set - no guesswork on rings/pins/clips
• Compatible with OEM compression ratio and bowl design

Recommended Parts (CPP internal links)

• ARP 247-4202 Head Stud Kit - 98.5-02 5.9L
• MAHLE HS54174-2 Upper (Head) Gasket Set - 98.5-02 24V
• MAHLE 224-3355WR Piston Kit w/ Rings (STD) - 98.5-02
• Shop All 98.5-02 Cummins Pistons & Rings
• 1998.5-2002 Cummins Engine Parts & Accessories

Cross-Reference / Alternatives

• Looking for oversize? See our 98.5-02 piston options in Pistons & Rings (STD, .020, .040 available).
• OE-style alternative: MAHLE 224-3355WR (STD) Set.

Helpful Notes

• Have a machine shop measure your cylinders and set piston-to-wall and ring end gaps to spec.
• Replace head fasteners; upgrading to studs is recommended when towing or tuned.

FAQ

Yes. It's intended for OEM-style rebuilds on 1998.5-2002 5.9L 24V Cummins (VP44) and includes rings, pins, and clips.

Even with standard bore, the block should be measured and honed for correct clearances and surface finish.

Yes - .020 and .040 options are commonly used after a rebore. See our Pistons & Rings category for 98.5-02 choices.

Head gasket set, head fasteners (studs recommended), and any worn bearings, rings, or cooling nozzles. Browse the 98.5-02 Engine Parts section.