It's time to upgrade that system

If you own a 6.7L Cummins from 2009 to current, whether it’s in a Ram 2500, 3500, or 4500 then this affects you. You know that reliability, torque, and longevity are what make this engine a legend. Though like every great design, there’s one small flaw that can cause major damage if left unchecked the factory grid heater nut can become loose and cause engine damage and yes we have a way to fix this.


The fix is relatively easy. We remove the grid heater nut and install and nut delete kit. It actually does multiple things for your engine besides just protecting it from that nut that can cause damage. It also improves air flow and maintains your engines performance, your turbo will work better and it will give you more mid range power do to more air flow.


Got more questions? Give us a call and let us take care of you.


Happy Adventures,

Heather


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By jhautoinc January 27, 2026
Your engine will thank you.
By jhautoinc January 23, 2026
They help keep your engine cool.
By jhautoinc January 20, 2026
They need maintenance to keep them running.
By jhautoinc January 17, 2026
It's better for your engine. 
By jhautoinc January 13, 2026
They are more important than you know.
By jhautoinc January 10, 2026
A spark plug gap can cause a misfire.
By Bobby Poist January 7, 2026
They're important to keep you safe on the road.
By jhautoinc January 3, 2026
It's more often than you think.
By jhautoinc December 31, 2025
Batteries really don't like cold weather
By jhautoinc December 19, 2025
This is why fluid services are so important