Mahle S42140.020 Piston Ring Set (.020) | 2007.5-2018 Dodge RAM 2500/3500 6.7L Cummins

Features:

• OE quality
• Maintains a factory performance
• Contains rings for single cylinder
• Barrel-faced contact area for more efficient compression
• CNC-controlled gap chamfer to optimize compression and reduce blow-by
• Reverse twist design for better groove side sealing
• Taper race machining to enhance contact

Mahle Piston Ring Set (.020) Offers Optimized Compression

Installing complicated engine repair parts on your 2007.5-2018 Dodge Ram 6.7L Cummins can be a stressful process, but not if you choose the right parts. The 2007.5-2018 Ram 6.7L Cummins Mahle Piston Ring Set (.020) is a user-friendly piston ring set that are pre-lapped for immediate break-in. You will not have to wait out the break-in time and get right into benefitting from the reduced friction, more efficient compression, and reduced blow-by. Each ring features a reverse twist design and taper race machining that offer better grove side sealing and enhance contact. To provide the best possible side seal against the cylinder wall, the CP-20 oil ring assemblies feature a 20 degree ear angle. For enhanced oil drain back, the oil ring expander has a chemical polish.

Fitment: 2007.5, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Dodge Ram 2500/3500 6.7L Cummins