Note: 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 smaller 5/8" outlet before ordering this part. If the 3/4" outlet is needed, please use part number 75115
Application: 2011-2015 GM Duramax 6.6L LML
DRP's 11-15 EGR Delete Package will fully delete the EGR Valve and Cooler. You will need to your stock up-pipe or purchase EGR Delete Package With Passenger Side Up-Pipe - PART# 75120
Features:
Removes entire EGR system
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)
