Mahle 6.7L Power Stroke 35MM Wrist Pin 17+MY Flycut and De-Lipped Single Piston Kit With Rings Add On's & Upgrades:Gapless 2nd Ring, H13 Extreme Duty Wrist Pin Upgrade ($72.98) (MY 2005 with Engine Serial

(MY 2005 with Engine Serial # 6344943 and higher)

Powerstroke diesel engines are known for having injector failure issues

$200 refundable core fee on ported fuel rails

Product Code: S&B-75-5080

0L Power Stroke E Series Navistar 2004 to 2006 Navistar HT570 DT466 / 570

Mahle 6.7L Power Stroke 35MM Wrist Pin 17+MY Flycut and De-Lipped Single Piston Kit With Rings Add On's & Upgrades:Gapless 2nd Ring, H13 Extreme Duty Wrist Pin Upgrade ($72.98) (MY 2005 with Engine SerialDesigned for street strip or pulling trucks making 400 1000Hp that still get used as a daily driver or work truck. Machined from OE castings (retaining the steel top ring insert) giving the same driveability and longevity of an OE piston with additional strength through industry leading design technology. Performance bowls with design features intended to reduce erosion issues caused by high pressure, long duration, advanced timing. Lower compression