MAHLE 42097 PISTON RING SET (STD) FOR 2008-2010 FORD SUPERDUTY WITH 6.4L POWERSTROKE ENGINE

The MAHLE 42097 piston ring set is designed for the 6.4L Power Stroke diesel engine, commonly found in 2008–2010 Ford Super Duty trucks and select Navistar MaxxForce 7 applications. This set is available in various sizes to accommodate different engine rebuild requirements.

? Specifications

• Standard Size: 3.866" (98.1 mm) bore

• Oversize Options:

  • +0.010": 3.876" (98.4 mm)

  • +0.020": 3.886" (98.6 mm)

  • +0.030": 3.896" (98.9 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
    

? Vehicle Fitment

This piston ring set is compatible with the following Ford models equipped with the 6.4L Power Stroke diesel engine:

• 2008–2010 Ford F-250 Super Duty

• 2008–2010 Ford F-350 Super Duty

• 2008–2010 Ford F-450 Super Duty

• 2008–2010 Ford F-550 Super Duty

Additionally, it fits select Navistar MaxxForce 7 applications. Please verify the engine specifications and VIN code to ensure compatibility with your specific vehicle.