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UPGRADE KIT

PART # 1041520

KILLER GRID HEATER UPGRADE KIT DODGE/RAM 6.7L CUMMINS 2500/3500 PICK-UP 3500/4500/5500 CAB & CHASSIS 2007-2024

4 Reviews

$195.95 USD

Features
  • Eliminates both problematic nuts found in the OE grid heater by fastening directly into the lower busbar
  • Allows for full heat output with the stock intake grid heater
  • Fully emissions compliant
  • Easy installation with minor modification required for 2007-2012 applications (see note in About This Product section below)
  • 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
  • Patent pending
ABOUT THIS PRODUCT

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. Several solutions are currently on the market addressing this issue, but they are costly upgrades. They drastically reduce the heat available to the engine and typically require tuning, or they don't work well in cold climates. This kit upgrades that flawed electrical circuit by eliminating the problematic bolts and nuts inside the intake while retaining the stock functionality of the heater, and it is cost-effective and easy to install.

INSTALL TIME

  • 3 Hours

WARRANTY

Parts

  • 12-Months

NOTE

  • 2007-2012 applications require the use of a Dremal or hacksaw to remove an aluminum tab on grid heater (See installation manual for detailed instructions)

EMISSIONS

  • This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. (EMS:4)
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Customer Reviews
4 Reviews
Customer Reviews
5.0 Based on 4 Reviews
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Filter Reviews:
EB
10/02/2024
eric b.
United States United States

Great Upgrade

Shipping was fast. Everything was included. Installation took less than 3 hours. I'm very very satisfied

JZ
08/24/2024
jason z.
United States United States

Heater grid

They install was fairly easy and not complicated

CH
06/27/2024
Clayton H.
United States United States

Grid heater

Works as advertised

A BD Diesel USA Customer
SA
06/14/2024
Steven A.
United States United States

Obvious better material and design than original equipment.

I have just completed the installation of the grid heater upgrade kit and in my opinion, when you compare the materials and attachment of electrical components you can immediately see the higher quality in materials and design. I am very pleased with the kit. The instructions were spot on, and a great assistance in making the upgrade. I installed the kit on my 2007 RAM 2500 6.7L Cummins automatic.