7.3L Ford Powerstroke Diesel Mahle 224-3163WR HD Coated Pistons

.3L Ford Powerstroke Diesel HD Pistons – Mahle Part Number 224-3163 / 224-3409

Enhance Your Engine’s Performance

Boost the power and longevity of your 1994-2003 International or Ford 7.3 Diesel engine with our premium Mahle HD pistons. Designed for both street and race applications, these pistons help improve engine efficiency, reduce heat buildup, and support high-performance upgrades.

State-of-the-Art Ceramic Coating

Each piston features a advanced ceramic coating on the tops, significantly lowering heat and ensuring better heat dissipation. This improves engine durability, reduces oil and exhaust gas temperatures, and enhances overall performance.

Multiple Sizes for Precise Fitment

Available in various sizes (.STD, .020, .030, .040), these pistons allow for precise tuning. Please specify your desired size when ordering to ensure optimal fitment and performance.

Innovative Fuel Bowl Design and Versatility

The de-lipped fuel bowl design helps prevent piston cracking, increasing durability. Optional fly cut valve reliefs accommodate larger, high-performance cams, making these pistons versatile for any upgrade.

Designed for High-Performance Applications

These pistons support increased horsepower and better fuel mileage. They are ideal for enthusiasts looking to push their engine’s limits, whether for daily driving or racing.

Proudly Made in the U.S.A. by Mahle

Each set undergoes a meticulous four-stage ceramic coating process at Dynamic, ensuring the highest quality standards. Each package includes eight ceramic-coated pistons, non-coated piston skirts, eight pins, sixteen locks, and Mahle piston rings—everything needed for a complete upgrade.

Important Piston Compatibility & Ordering Information

Piston Agreement: To ensure proper fit, have your cylinders measured at a machine shop before ordering. Any changes to piston size after purchase will incur restocking and shipping fees. \nNon-Exchangeable Parts: Pistons with ceramic coatings or that have been machined are non-exchangeable. Accurate measurements are essential to ensure compatibility.

Optional High-Performance Fuel Bowls

Designed for racing or high-performance use with 230+ cc injectors, these de-lipped fuel bowls improve fuel delivery. However, they may cause fuel haze and an unstable idle, so they are not recommended for light-duty or heavy towing applications unless you are prepared for these effects.