Duramax Compound -10 Oil Return Line Kit - JCG

This kit is offered to upgrade your compound kit to a -10AN size return line. It does require cutting off the return line fitting on your turbocharger pedestal and having the included -10 bung welded on. We typically tap the upper pan near the starter so the line provided is longer than needed but will get you to this location. You will cut to exact length upon final assembly.