MAHLE 42097.02 PISTON RING SET (.020) FOR 2008-2010 FORD SUPERDUTY WITH 6.4L POWERSTROKE ENGINE

The MAHLE 42097.02 piston ring set is designed for the 6.4L Power Stroke diesel engine used in 2008–2010 Ford Super Duty trucks and select Navistar MaxxForce 7 applications. This set is specifically for a 0.020-inch overbore application, making it suitable for engine rebuilds requiring this oversize.

? Specifications

• Bore Size: 4.075 inches (103.80 mm)

• Ring Configuration:

  • Top Ring: Moly-coated, designed for reduced friction and wear

  • Second Ring: Chrome-faced, providing enhanced durability

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

• Material: High-quality alloys to meet OE standards

• 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 6.4L 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.