Duramax L5P 3D Printed Cold Side Intercooler Plug / Protector - Square Root Fab

This 3D printed plug is an absolute must when working on the 2017-current L5P Duramax, preventing anything from falling into cold side intercooler pipe! The plug offers a snug fit so they can eliminate the risk of foreign object debris to enter your engine and ensure a trouble-free maintenance experience with the L5P you are working on.
 
We sell a full set with the intake plenums too HERE
 
***These come bright in color so you don’t forget to remove them during final assembly***
 
They are a great addition to any toolbox whether you are a DIY guy or working on these trucks regularly in a shop setting. Using these is a much better option than stuffing rags into your open intake ports. If forgotten about, those could lead to much bigger issues and potentially ruining a complete engine.
 
 
*Currently in stock and ready to ship*