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Mahle 42140 Moly Piston Ring Set for Select 2007-2017 Dodge/Ram, Ford, and Paccar (6.7L)

$571.32

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Mahle 42140 Moly Piston Ring Set for Select 2007-2017 Dodge/Ram, Ford, and Paccar (6.7L)

$571.32

$571.32

Fits select 2007-2017 Dodge/Ram 2500-5500, Ford F-650/F-750, and Kenworth/Peterbilt medium-duty trucks (6.7L).

This Mahle 42140 Moly piston ring set is engineered to meet the stringent demands of the 6.7L Cummins Turbo Diesel engine. Designed to satisfy or exceed original equipment requirements, these rings focus on reducing internal friction and ring mass. This precision engineering helps minimize engine oil consumption while providing a longer service life during an engine rebuild or overhaul.

  • Manufacturer Part Number: 42140
  • Material: Molybdenum-coated top rings for superior heat resistance and durability
  • Engine Application: 6.7L Cummins Turbo Diesel
  • Performance: Engineered to reduce friction and optimize cylinder sealing
  • Compatibility: Replaces worn OE rings with technically advanced materials
🔧 Fitment & Compatibility
Year Make Model Submodel
2007-2010 Dodge Ram 2500 Laramie
2007-2010 Dodge Ram 2500 Power Wagon
2007-2010 Dodge Ram 2500 SLT
2007 Dodge Ram 2500 Sport
2007-2010 Dodge Ram 2500 ST
2008-2010 Dodge Ram 2500 SXT
2010 Dodge Ram 2500 TRX
2007 Dodge Ram 2500 TRX4
2007-2010 Dodge Ram 3500 Laramie
2007-2010 Dodge Ram 3500 SLT
2007 Dodge Ram 3500 Sport
2007-2010 Dodge Ram 3500 ST
2008-2009 Dodge Ram 3500 SXT
2007 Dodge Ram 3500 TRX4
2008 Dodge Ram 4500 Laramie
2008 Dodge Ram 4500 SLT
2008 Dodge Ram 4500 ST
2008 Dodge Ram 5500 Laramie
2008 Dodge Ram 5500 SLT
2008 Dodge Ram 5500 ST
2008-2009 Ford F-650 Base
2008-2009 Ford F-750 Base
2008 Kenworth T170 Base
2008 Kenworth T270 Base
2008 Kenworth T370 Base
2008 Peterbilt 330 Base
2008 Peterbilt 330 HE
2008 Peterbilt 335 Base
2008 Peterbilt 335 HE
2013-2017 Ram 2500 Big Horn
2011-2017 Ram 2500 Laramie
2014-2015 Ram 2500 Laramie Limited
2011-2017 Ram 2500 Laramie Longhorn
2016-2017 Ram 2500 Limited
2013-2015 Ram 2500 Lone Star
2012-2016 Ram 2500 Outdoorsman
2011-2017 Ram 2500 Power Wagon
2011-2017 Ram 2500 SLT
2011-2013 Ram 2500 ST
2013-2017 Ram 2500 Tradesman
2013-2017 Ram 3500 Big Horn
2011-2017 Ram 3500 Laramie
2014-2015 Ram 3500 Laramie Limited
2011-2017 Ram 3500 Laramie Longhorn
2016-2017 Ram 3500 Limited
2013-2015,2017 Ram 3500 Lone Star
2011-2017 Ram 3500 SLT
2011-2013 Ram 3500 ST
2013-2017 Ram 3500 Tradesman
2011-2015 Ram 4500 Laramie
2011-2015 Ram 4500 SLT
2011-2013 Ram 4500 ST
2013-2015 Ram 4500 Tradesman
2011-2015 Ram 5500 Laramie
2011-2015 Ram 5500 SLT
2011-2013 Ram 5500 ST
2013-2015 Ram 5500 Tradesman

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