MAHLE 41940.01 PISTON RING SET (.010) FOR 2003-2007 FORD SUPERDUTY WITH 6.0L POWERSTROKE ENGINE

The MAHLE 41940.01 piston ring set is designed for the 2003–2007 Ford 6.0L Power Stroke diesel engine. This set is specifically for a 0.010-inch oversize application, making it suitable for engine rebuilds requiring this oversize.

? Specifications

• Bore Size: 3.750 inches (95.25 mm)

• Ring Configuration:

  • Top Ring: Plasma-Moly coated for reduced friction and enhanced durability

  • Second Ring: Chrome-faced for improved wear resistance

  • Oil Control Ring: Steel-backed for efficient oil control

• Material:

  • Upper Compression Ring (UCR): Carbon Steel

  • Lower Compression Ring (LCR): Ductile Iron

  • Oil Control Ring (OCR): Cast Iron

• Set Includes: 24 rings (6 rings per cylinder for 4 cylinders)

• Sold As: Full set only
  

? Vehicle Fitment

This piston ring set is compatible with the following Ford models equipped with the 6.0L Power Stroke diesel engine:

• 2003–2007 Ford F-250 Super Duty

• 2003–2007 Ford F-350 Super Duty

• 2003–2007 Ford F-450 Super Duty

• 2003–2007 Ford F-550 Super Duty

• 2004–2010 Ford E-350 Super Duty

• 2004–2010 Ford E-450 Super Duty

• 2004–2005 Ford E-350 Club Wagon

• 2003–2005 Ford Excursion
  

Additionally, it fits select Navistar VT275 applications. Please verify the engine specifications and VIN code to ensure compatibility with your specific vehicle.

The MAHLE 41940.01 piston ring set is an essential upgrade for optimizing the performance of the 2003–2007 Ford 6.0L Power Stroke diesel engine. Designed for a precise .010-inch oversize application, this ring set meets the needs of those undertaking engine rebuilds while ensuring reliability and longevity.

Crafted with meticulous attention to detail, the piston rings are engineered to enhance engine efficiency. The top ring features a plasma-moly coating, significantly reducing friction and extending durability, while the chrome-faced second ring improves wear resistance to withstand the rigors of heavy-duty operation. Completing the trio, the steel-backed oil control ring ensures effective oil management, preventing sludge buildup and maintaining consistent lubricity.

Each set includes 24 rings, with six rings per cylinder designed specifically for the four-cylinder configuration found in Ford Super Duty models. Constructed of high-quality materials, the upper compression ring is made from robust carbon steel, while the lower compression ring utilizes ductile iron for added strength. The oil control ring is crafted from cast iron, providing exceptional thermal stability and durability under the pressures of the diesel engine.

Compatible with a range of Ford Super Duty models, including the F-250, F-350, F-450, and F-550, as well as various E-Series and Excursion vehicles from 2003 to 2010, this piston ring set caters to a wide array of applications. Before purchasing, users are encouraged to verify their engine specifications and VIN code to ensure compatibility.

Invest in the MAHLE 41940.01 piston ring set to experience improved engine performance, efficiency, and longevity, making it a smart addition to any Ford Power Stroke diesel engine rebuild project.