MAHLE 224-3163WR.030 Piston with Rings (.030 Over)

Fits: 1994–2003 Ford 7.3L Powerstroke Diesel

Upgrade your engine build with MAHLE’s .030 over pistons—engineered for reliability and precision in high-demand Powerstroke applications. This piston set includes rings and is designed for engines requiring an overbore of 0.030".

📐 Specifications:

• Bore: 4.140"

• Pin Outer Diameter: 33.233mm

• Ring Width: 0.136"

• Ring Thickness: 0.110"

• Ring Type: GCL-40URW

• Material: Aluminum

✅ Features:

• OE-quality fit and finish

• Forged aluminum construction for strength and thermal stability

• Includes pre-matched rings for efficient combustion and reduced oil consumption

• Ideal for rebuilds, performance upgrades, or long-term reliability

Note: Requires proper machine work for installation—ensure cylinders are bored and honed to .030” over size.