PPE Heavy Duty Brushed Aluminum Rear Differential Cover For 01-19 GM/Dodge 2500 3500 2011-2015-6.6l-lml-duramax manufactured and assembled in the

manufactured and assembled in the USA

causing a pressure differential between the piston of the BOV and the cap which will vent pressure from the intake system

The system comes with two sets of tailpipe exits for you to choose from

Bolt-on installation with no major cutting required

PPE Heavy Duty Brushed Aluminum Rear Differential Cover For 01-19 GM/Dodge 2500 3500 2011-2015-6.6l-lml-duramax manufactured and assembled in theMade from high quality cast A356. 0 T6 aluminum for strength and optimum heat dissipation. PPEs differential covers offer industry leading fluid cooling. Equipped with internal heat sinks and external cooling fins, increasing the pans surface area helping dissipate heat. This makes for a much cooler and denser oil. Cool, dense fluid lubricates better, which will extend differential service life. To keep the fluid clean, PPE installed its exclusive