OM647 EGR Valve Wahler OEM

OM647 EGR Valve Wahler OEM

SKU: 646 142 01 19

The EGR valve, by it's very existence and design, becomes clogged with exhaust soot and does not function properly. When this happens, your Sprinter will often blow black smoke and/or the Check Engine Light will illuminate and you may even go into "limp mode". 

Excessive idling is one way to encourage premature clogging of these assemblies. 


    405 E High St
    Philadelphia, PA 19144

    ©2017 by Million Mile Sprinter. Proudly created with