The MAHLE moly piston ring set for Ford Powerstroke 6.7L Diesel (2010 and up) brings OE-driven ring technology to heavy-duty diesel service. MAHLE rings focus on reduced friction and lower ring mass to help minimize oil consumption while supporting longer service life. These rings reflect current piston ring engineering and are intended as a dependable replacement for Powerstroke applications.
Mahle Rings Ford Powerstroke 6.7L Diesel 2010 - Up Moly Ring Set