Product Description
MAHLE 224-3503WR.020 piston set with rings is a .020 in. oversize OE-style replacement for the 2003–2007 Ford 6.0L Power Stroke (VT365). Expansion-controlled alloy and coated skirts help control friction, scuffing, and noise for long service life. Sold as a complete set of eight (8) pistons with matched ring packs.
Fitment
- 2004–2007 Ford Super Duty F-250 / F-350 / F-450 / F-550 – 6.0L Power Stroke (built 9/22/2003 and later)
- 2003–2005 Ford Excursion – 6.0L Power Stroke
- 2004–2010 Ford E-350 / E-450 – 6.0L Power Stroke
- Oversize: +.020 in. (machine work required; verify cylinder finish and clearances)
Cross-Reference / Alternatives (MAHLE on CPP Diesel)
- Standard size (STD): MAHLE 224-3503WR (STD)
- +.010 in.: MAHLE 224-3503WR.010
- +.030 in.: MAHLE 224-3503WR.030
- +.040 in.: MAHLE 224-3503WR.040
- Ring set only (+.020): MAHLE S41940.020
Specifications for Mahle 224-3503WR.020
| Attribute | Value |
|---|---|
| Brand | MAHLE |
| Part Number | 224-3503WR.020 |
| UPC | 027067913142 |
| GTIN | 00027067913142 |
| Engine | Ford/Navistar 6.0L Power Stroke (VT365) |
| Oversize | +.020 in. |
| Includes | (8) pistons with matched ring packs (pins/locks per MAHLE kit contents) |
| Shipping | Free ground shipping; expedited options available at checkout |
| Prop 65 | This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Learn more. |
FAQ
Is this sold as a complete set?
Yes. It’s a full set of 8 pistons with rings for one engine.
Will this fit all 2003 models?
It fits late-2003 builds and newer (9/22/2003+). Verify the build date on your truck.
Do I need machine work for .020 over?
Yes. .020 in. oversize typically requires boring/honing to spec and checking piston-to-wall clearance.
Are the skirts coated?
Yes—coated skirts help reduce friction and scuffing under heavy load and temperature.
