INDUSTRIAL INJECTION PDM-3354.040 DODGE PISTONS FOR 1998.5-2002 CUMMINS STOCK .040 OVER

1998.5-2002 24v Cummins Stock Pistons .040. PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing sliding, rotating or oscillating friction.

This coating will carry loads in excess of 350,000 PSI as well as lubricate at temperatures in excess of 1600f. This coating combines the durability of a ceramic resin with the lubricity of the ceramic lubricant.

It is used in applications where high temperatures, high loads and high speeds are experienced. When higher temperatures, than most other types of coatings can provide protection at, are experienced, this coating is fully capable of carrying the load. Gray in color it acquires a glass like finish in use. Cured film thickness of .001 or less requires no change is piston clearance.

PDM's Thermal Barrier Coating for piston tops is designed for Performance engines running; Nitrous oxide, supercharged or Turbocharged. It creates a hard surface specifically designed for engines running High volumes of fuel and/or high compression ratios.

The thermal barrier coating. Reduces part temperature. Keeps heat in combustion chamber longer through the power stroke. Increase torque, H.P. and improved combustion chamber efficiency.

1998.5-2002 5.9L Cummins Pistons

Stock Piston Features:

• Drop In Replacement
• Complete W/ Rings, Wrist Pins And Clips
• .040 Oversized

Performance Piston Features:

• Drop In Replacement
• Complete W/ Rings, Wrist Pins And Clips
• .040 Oversized
• Chamfered tops
• Thermal Barrier Coating For Piston Tops
• Ceramic Piston Skirt Coating

Race Piston Features:

• Drop In Replacement
• Complete W/ Rings, Wrist Pins And Clips
• .040 Oversized
• Fly Cut with .100 Valve Reliefs
• Chamfered tops
• Thermal Barrier Coating For Piston Tops
• Ceramic Piston Skirt Coating

Fly Cut (valve relief): .100

Fly cutting is a machining Process we use to add Piston to valve Clearance, when using High lift camshaft.

Chamfering:

Our performance and race Cummins pistons are Chamfered (The top is tapered to help avoid swelling and Scuffing the Cylinder Wall.)

The INDUSTRIAL INJECTION PDM-3354.040 DODGE PISTONS for 1998.5-2002 Cummins provides exceptional performance and reliability for enthusiasts and professionals alike. Specifically designed for 24v Cummins engines, these stock pistons are available in a .040 oversized configuration, ensuring a perfect fit for upgraded applications.

PDM integrates state-of-the-art ceramic piston skirt coating, which enhances durability and reduces friction. This innovative coating withstands extreme loads exceeding 350,000 PSI and operates efficiently at temperatures above 1600°F. The gray-colored finish achieves a smooth, glass-like surface during use, while the minimal cured film thickness of .001 inches ensures there's no alteration to piston clearance.

For performance engines utilizing nitrous oxide, supercharging, or turbocharging, PDM's thermal barrier coating is essential. This coating shields piston tops, significantly reducing temperatures and enabling the engine to maintain power stroke efficiency. By prolonging heat retention in the combustion chamber, this feature enhances torque and horsepower, optimizing overall combustion chamber performance.

Each piston set comes complete with rings, wrist pins, and clips, and the drop-in replacement design simplifies installation. The performance and race models additionally feature chamfered tops for improved clearance and to minimize the risk of swelling and cylinder wall scuffing. Race versions are expertly fly cut with .100 valve reliefs to accommodate high lift camshafts.

Whether upgrading for competitive racing or enhancing everyday performance, the INDUSTRIAL INJECTION PDM-3354.040 DODGE PISTONS are engineered to deliver unprecedented quality and results for your Cummins engine, making them an essential choice for serious automotive enthusiasts. These pistons elevate any heavy-duty setup, ensuring dependable operation and optimal performance mile after mile.