MAHLE plain piston ring set for 2013+ Dodge Ram Cummins 6.7L focuses on OE-driven advances that reduce friction and ring mass while minimizing engine oil consumption for longer service life. MAHLE positions these rings as technically advanced, engineered to meet OE requirements with materials and designs intended to improve durability and control oil usage in modern diesel engines.
Mahle Rings 13+ Dodge Ram Cummins 6.7L Plain Ring Set