Wehrli O-Ring LBZ/LMM Passenger Side Intercooler Pipe Flange

Replacement O-Ring for Duramax LBZ/LMM Passenger Side Intercooler Pipe Flange Clip Ring Connections at Intercooler Outlet and Throttle Valve Connection: Used on the following WCFab Kits: 2006-2010 LBZ/LMM Duramax 3.5" Passenger (Cold) Side Intercooler Pipe Kit (WCF100367) 2006-2010 LBZ/LMM Duramax Passenger Side Intercooler Outlet Elbow Kit (WCF100466) 2006-2007 LBZ Duramax Stage 1 High Flow Intake Bundle Kit (WCF100323) 2006-2007 LBZ Duramax Stage 2 High Flow Intake Bundle Kit (WCF100437) 2006-2007 LBZ Duramax Stage 3 High Flow Intake Bundle Kit (WCF100503) 2007.5-2010 LMM Duramax Stage 1 High Flow Intake Bundle Kit (WCF100324) 2007.5-2010 LMM Duramax Stage 2 High Flow Intake Bundle Kit (WCF100438) 2007.5-2010 LMM Duramax Stage 3 High Flow Intake Bundle Kit (WCF100504) ***Sold individually. Each intercooler pipe flange requires 2 o-rings.***