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A grid heater sits in the intake path of many diesel engines. It warms incoming air so the engine starts more easily in cold weather. Some owners have concerns about the factory unit over time, especially on modified trucks. That is why people look at upgrade kits that replace the stock heater, or spacers that take its place in the intake.
We currently have 2 grid heater products in stock, one each from BD Diesel and Industrial Injection. They are the BD Diesel Killer Grid Heater Upgrade Kit for Ram 2500/3500 trucks with the 6.7L Cummins, and the Industrial Injection Grid Heater Spacer for Dodge trucks with the 5.9L Cummins.
When choosing, keep these points in mind:
Engine and model year: confirm the part matches your exact Cummins engine and truck year.
Climate: think about how cold your winters get and how much you rely on cold-start help.
Other intake parts: check that the part works with any intake upgrades already on your truck.
Your goal: decide which approach suits how you drive and maintain your truck.
To narrow it down, pick your vehicle to see what fits.
A grid heater sits in the intake path of many diesel engines. It warms incoming air so the engine starts more easily in cold weather. Some owners have concerns about the factory unit over time, especially on modified trucks. That is why people look at upgrade kits that replace the stock heater, or spacers that take its place in the intake.
We currently have 2 grid heater products in stock, one each from BD Diesel and Industrial Injection. They are the BD Diesel Killer Grid Heater Upgrade Kit for Ram 2500/3500 trucks with the 6.7L Cummins, and the Industrial Injection Grid Heater Spacer for Dodge trucks with the 5.9L Cummins.
When choosing, keep these points in mind:
Engine and model year: confirm the part matches your exact Cummins engine and truck year.
Climate: think about how cold your winters get and how much you rely on cold-start help.
Other intake parts: check that the part works with any intake upgrades already on your truck.
Your goal: decide which approach suits how you drive and maintain your truck.
To narrow it down, pick your vehicle to see what fits.
