Killer Grid Heater Upgrade Kit Dodge/Ram 6.7L Cummins 2500/3500 2007-2024

The Killer Grid Heater Upgrade Kit is purpose-built to address a major flaw in the 6.7L Cummins engine that can result in total engine destruction. The problem lies in the electrical connection to the intake grid heater. When powering the grid heater, 200 amps pass through a small bolt and nut inside the intake and over time is known to deteriorate and eventually arc and break off. This nut drops into the engine, leading to extensive damage to the piston, head, and valves. There are several solutions currently on the market addressing this issue, but they are very costly upgrades, they drastically reduce the amount of heat available to the engine and typically require tuning or don’t work well in cold climates. This kit upgrades that flawed electrical circuit by eliminating the problematic bolt and nut inside the intake while retaining stock functionality of the heater, is cost-effective, and is easy to install.

• Eliminates the problematic grid heater bolt and nut that could lead to engine damage
• Allows for full heat output with the stock intake grid heater
  Is fully emissions compliant
• Easy installation with no modifications or tuning required
• Kit includes replacement hardware and gaskets, along with special tools required for the job
• Self-locking threads built into the lower busbar which will prevent the connection from backing out and compromising electrical connection

• 2007 Dodge Ram 2500 6.7L DIESEL
• 2007 Dodge Ram 3500 6.7L DIESEL
• 2008 Dodge Ram 2500 6.7L DIESEL
• 2008 Dodge Ram 3500 6.7L DIESEL
• 2009 Dodge Ram 2500 6.7L DIESEL
• 2009 Dodge Ram 3500 6.7L DIESEL
• 2010 Dodge Ram 2500 6.7L DIESEL
• 2010 Dodge Ram 3500 6.7L DIESEL
• 2011 Ram 2500 6.7L DIESEL
• 2011 Ram 3500 6.7L DIESEL
• 2012 Ram 2500 6.7L DIESEL
• 2012 Ram 3500 6.7L DIESEL
• 2013 Ram 2500 6.7L DIESEL
• 2013 Ram 3500 6.7L DIESEL
• 2014 Ram 2500 6.7L DIESEL
• 2014 Ram 3500 6.7L DIESEL
• 2015 Ram 2500 6.7L DIESEL
• 2015 Ram 3500 6.7L DIESEL
• 2016 Ram 2500 6.7L DIESEL
• 2016 Ram 3500 6.7L DIESEL
• 2017 Ram 2500 6.7L DIESEL
• 2017 Ram 3500 6.7L DIESEL
• 2018 Ram 2500 6.7L DIESEL
• 2018 Ram 3500 6.7L DIESEL
• 2019 Ram 2500 6.7L DIESEL
• 2019 Ram 3500 6.7L DIESEL
• 2020 Ram 2500 6.7L DIESEL
• 2020 Ram 3500 6.7L DIESEL
• 2021 Ram 2500 6.7L DIESEL
• 2021 Ram 3500 6.7L DIESEL
• 2022 Ram 2500 6.7L DIESEL
• 2022 Ram 3500 6.7L DIESEL
• 2023 Ram 2500 6.7L DIESEL
• 2023 Ram 3500 6.7L DIESEL
• 2024 Ram 2500 6.7L DIESEL
• 2024 Ram 3500 6.7L DIESEL