Tag: Grid Heater
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Ram Killer Grid Heater Failure History
I thought grid heater failure was one of those overblown and overreported things that parts manufacturers talk about to sell stuff. I was wrong. -
This Aftermarket 6.7L Cummins Intake Elbow ‘Upgrade’ Actually Loses HP
The Black Market Performance Open Air Grid Plenum eliminates the factory grid heater problem. It also eliminates something it shouldn’t. -
Who is SpeLab and are they reputable?
The big takeaway, is this: SpeLab is a shady aftermarket parts supplier using stolen designs and AI to float a business that puts customers at risk of damaging their trucks. -
Cummins Killer Grid Heater Failure Explained
Ram’s 6.7-liter Cummins diesel is a powerhouse, but there’s one crucial pain point that has plagued owners for more than a decade, and that’s the grid heater bolt failure. This problem affects Ram 2500, 3500, 4500, and 5500 trucks built between the 2007.5 and 2024 model years. It has been the cause of expensive repairs…
