MAHLE 41940 COMPLETE PISTON RING SET (STANDARD) FOR 2003-2007 FORD SUPERDUTY WITH 6.0L POWERSTROKE ENGINE

The MAHLE 41940 is a premium piston ring set designed for the 2003–2007 Ford 6.0L Power Stroke and Navistar VT275 diesel engines. This set is also compatible with International MaxxForce 7 engines.

 Specifications

• Bore Size: 3.740" (95.2 mm)

• Ring Material:

  • Top Ring: Carbon Steel with Plasma-Moly coating

  • Second Ring: Ductile Iron

  • Oil Control Ring: Cast Iron

• Ring Thickness:

  • Top Ring: 0.0901" (2.3 mm)

  • Second Ring: 0.0779" (2.0 mm)

  • Oil Control Ring: 0.1353" (3.44 mm)

• Ring Type Codes:

  • Top Ring: RFK-13PF

  • Second Ring: RBT-17

  • Oil Control Ring: GCL-40URW

• Coatings:

  • Top Ring: Plasma-Moly

  • Oil Control Ring: Chrome

• Quantity: 8 rings (enough for one engine; 8 sets required for a complete rebuild)
  

Vehicle Fitment

This piston ring set is compatible with the following vehicles:

• Ford:

  • E-350 Club Wagon (2004–2005)

  • E-350 Super Duty (2004–2010)

  • E-450 Super Duty (2004–2007)

  • Excursion (2003–2005)

  • F-250 Super Duty (2003–2007)

  • F-350 Super Duty (2003–2007)

  • F-450 Super Duty (2003–2007)

  • F-550 Super Duty (2003–2007)
    

• Navistar:

  • VT275

  • VT365

  • MaxxForce 5

The MAHLE 41940 Complete Piston Ring Set is a top-quality solution tailored specifically for the 2003-2007 Ford 6.0L Power Stroke and Navistar VT275 diesel engines. This exceptional piston ring set is also compatible with International MaxxForce 7 engines, making it a versatile choice for those in need of precision and reliability for their heavy-duty vehicles.

Crafted with premium materials, the MAHLE 41940 set features a bore size of 3.740 inches (95.2 mm), ensuring a perfect fit and optimal performance. The top ring is made of carbon steel and enhanced with a Plasma-Moly coating, while the second ring consists of durable ductile iron. The oil control ring is constructed from cast iron, providing superior control of oil flow in the engine.

The ring thicknesses are designed for optimal performance, with the top ring measuring 0.0901 inches (2.3 mm), the second ring at 0.0779 inches (2.0 mm), and the oil control ring at 0.1353 inches (3.44 mm). Each set includes eight rings, sufficient for one engine, and for a complete rebuild, eight sets are required.

Ideal for a variety of Ford vehicles, including the F-250, F-350, F-450, and F-550 Super Duty models from 2003-2007, as well as the Excursion and E-Series vans, this piston ring set ensures durability and longevity.

Choose the MAHLE 41940 Complete Piston Ring Set to restore your engine's performance, reflecting a commitment to quality and engineering excellence essential for the demands of heavy-duty usage. Performance, reliability, and compatibility converge in this comprehensive piston ring solution, catering to the needs of any Ford or Navistar engine enthusiast.