2015.5 Duramax LML EGR Valve/Cooler Delete Kit DRP75115


Product Highlights:

There are two different heater cores installed on 2015 GM trucks. The heater core piping coming from the firewall on 2011 to EARLY 2015 trucks will be 5/8″
Late model year 2015 trucks have a 3/4″ outlet. Please make sure your vehicle has the 3/4″ outlet before ordering this part. If the 5/8″ outlet is needed, please use part number 75110.DRP LML EGR Valve/Cooler Upgrade for 11-15 LML Duramax
DRP’s 2015.5 EGR Upgrade Package will fully address the EGR Valve and Cooler. You will need to modify your stock up-pipe or purchase Deviant’s Passenger Side Up-Pipe – PT# 77110Features:
CNC machined and anodized billet block off plate
Comes with all necessary parts and detailed instructions
3 out of 5 wrenches for installation

**Installing this will require Race Tuning to shut off the Check Engine Light (MIL)


1 review for 2015.5 Duramax LML EGR Valve/Cooler Delete Kit DRP75115

  1. Clinton (verified owner)

    Bought this for my 2015.5 LML, the only part from this kit that I used was the block off plate, the hoses were not even close, heater core is 5/8 and riser is 3/4, also the small hose was too small. If If I had know this I would have made my own block off for much cheaper. For the price it could at least come with new gaskets…

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