This is the temporary fix I used for the Leaking line coming from the connection between my EGR delete hose and my Standpipe coolant line. The O-Ring size is 8x2 or 82mm by 2mm, “Rough estimate”. This O-Ring has a factory PN: 4429697. There is a kit that is made by glacier diesel that involves installation of a clamp and new O-Ring that mounts onto the flanged portion of the Standpipe. I tried my best to make a quick video for other Cummins owners who might be having a similar issue!
Here is the link to the kit for the 07.5-2012 EGR Coolant/Standpipe kit from Glacier diesel.
[ Ссылка ]
Thanks again! Hope this helps
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