Product Description
MAHLE 224-3503WR.030 OE-quality pistons with rings for the Ford 6.0L Power Stroke (2003–2007 truck build 9/22/2003+, plus E-Series & Excursion). Expansion-controlled design with coated skirts for quiet operation and durability. Includes pins, locks, and pre-fitted ring packs.
CPP DIESEL SELLS THIS AS A COMPLETE SET OF EIGHT (8) PISTONS WITH RINGS — PRICE ON THIS PAGE IS FOR THE FULL SET.
- Oversize: +0.030" (0.030" over)
- Piston head: Bowl • Material: Aluminum • Coated skirts
- Family specs: Compression height ~52.29 mm • Pin O.D. ~34.01 mm • Ring thickness 2.30 / 2.00 / 3.44 mm
- GTIN/UPC: 027067913159
Fitment
- 2004–2007 Ford F-250 / F-350 / F-450 / F-550 Super Duty 6.0L (built 9/22/2003 & later)
- 2004–2010 Ford E-350 / E-450 6.0L
- 2003–2005 Ford Excursion 6.0L
- Engine code: 6.0L “VIN P” / Navistar VT365
Cross Reference
- Navistar/International: 1845154C91 (piston, pin & ring kit, .030" O/S)
- Ford: 4C3Z-6108-DA (OEM service reference)
- MAHLE family: 224-3503WR (this listing is .030 O/S)
FAQ
Is this sold individually or as a set?
CPP sells complete sets of 8 pistons with rings for a full engine rebuild.
When do I use .030" over pistons?
Use .030" oversize after machining/boring a worn or damaged cylinder to the .030" over spec; always measure and verify bore size with your machinist.
Are rings pre-installed and are pins/locks included?
Yes—ring packs come pre-fitted and the kit includes wrist pins and locks for each piston.
Will these fit my 2003 truck?
These fit 6.0L trucks built on/after September 22, 2003; verify your build date. Excursion 2003–2005 and E-Series 2004–2010 are covered.
What about compression height and ring sizes?
This 224-3503WR family uses ~52.29 mm compression height, ~34.01 mm pin O.D., and 2.30/2.00/3.44 mm ring pack.
