BD Diesel Differential Cover - 13-18 Dodge 2500 AAM 14-Bolt w/ RCS

Engineered cover design keeps oil on the gears; Deflects oil back onto the ring gear and into the pinion gear for cooler longer life; Extra capacity sump located at bottom for gears to pick up oil; Internal and external cooling fins; Stainless steel allen head cap bolts, fill plug; Magnetic drain plug; Gasketless cover has integral re-usable Viton O-Ring; AAM 14-Bolt with Rear Coil Spring BD Differential Cover, Rear - Dodge 2013-2018 2500 AAM 14-Bolt w/RCS (Rear Coil Spring) Fits, Fitments 2013 Ram 2500 Big Horn 2013 Ram 2500 Laramie 2013 Ram 2500 Laramie Longhorn 2013 Ram 2500 Lone Star 2013 Ram 2500 Outdoorsman 2013 Ram 2500 SLT 2013 Ram 2500 ST 2013 Ram 2500 Tradesman 2013 Ram 3500 Big Horn 2013 Ram 3500 Laramie 2013 Ram 3500 Laramie Longhorn 2013 Ram 3500 Lone Star 2013 Ram 3500 SLT 2013 Ram 3500 ST 2013 Ram 3500 Tradesman 2014 Ram 2500 Big Horn 2014 Ram 2500 Laramie 2014 Ram 2500 Laramie Limited 2014 Ram 2500 Laramie Longhorn 2014 Ram 2500 Lone Star 2014 Ram 2500 Outdoorsman 2014 Ram 2500 SLT 2014 Ram 2500 Tradesman 2014 Ram 3500 Big Horn 2014 Ram 3500 Laramie 2014 Ram 3500 Laramie Limited 2014 Ram 3500 Laramie Longhorn 2014 Ram 3500 Lone Star 2014 Ram 3500 SLT 2014 Ram 3500 Tradesman 2015 Ram 2500 Big Horn 2015 Ram 2500 Laramie 2015 Ram 2500 Laramie Limited 2015 Ram 2500 Laramie Longhorn 2015 Ram 2500 Lone Star 2015 Ram 2500 Outdoorsman 2015 Ram 2500 SLT 2015 Ram 2500 Tradesman 2015 Ram 3500 Big Horn 2015 Ram 3500 Laramie 2015 Ram 3500 Laramie Limited 2015 Ram 3500 Laramie Longhorn 2015 Ram 3500 Lone Star 2015 Ram 3500 SLT 2015 Ram 3500 Tradesman 2016 Ram 2500 Big Horn 2016 Ram 2500 Laramie 2016 Ram 2500 Laramie Longhorn 2016 Ram 2500 Limited 2016 Ram 2500 Outdoorsman 2016 Ram 2500 SLT 2016 Ram 2500 Tradesman 2016 Ram 3500 Big Horn 2016 Ram 3500 Laramie 2016 Ram 3500 Laramie Longhorn 2016 Ram 3500 Limited 2016 Ram 3500 SLT 2016 Ram 3500 Tradesman 2017 Ram 2500 Big Horn 2017 Ram 2500 Laramie 2017 Ram 2500 Laramie Longhorn 2017 Ram 2500 Limited 2017 Ram 2500 SLT 2017 Ram 2500 Tradesman 2017 Ram 3500 Big Horn 2017 Ram 3500 Laramie 2017 Ram 3500 Laramie Longhorn 2017 Ram 3500 Limited 2017 Ram 3500 Lone Star 2017 Ram 3500 SLT 2017 Ram 3500 Tradesman 2018 Ram 2500 Big Horn 2018 Ram 2500 Laramie 2018 Ram 2500 Laramie Longhorn 2018 Ram 2500 Limited 2018 Ram 2500 SLT 2018 Ram 2500 Tradesman 2018 Ram 3500 Big Horn 2018 Ram 3500 Laramie 2018 Ram 3500 Laramie Longhorn 2018 Ram 3500 Limited 2018 Ram 3500 SLT 2018 Ram 3500 Tradesman