Pretty much every Jeep Wrangler JL and Gladiator owner knows about the corrosion issues linked to the Jeep’s door hinges—but if you haven’t, here’s the gist of it:
We won’t go into a lengthy discussion on the science of metallurgy here, but the problem stems from contact between dissimilar metals (in this case, the aluminum alloys in the body panels and hinges). As a result the Wrangler’s paint tends to bubble, crack, and chip away around the hinge area, creating an unsightly look.
The best solution is to completely clean, prep, and repaint the affected area.
But Kentrol replacement hinges allow you to go one step further, let’s explain.

Once you’ve got the affected areas cleaned and remedied, instead of replacing the hinges with stock aluminum ones (which might mean the issue could return again), Kentrol hinges for the Wrangler and Gladiator are made from stainless steel—which are far, far more corrosion resistant.
More importantly, Kentrol includes isolation gaskets that prevent the two metals (between the hinge and the body) from contacting each other, which further helps mitigate the risks of corrosion.

Better still, Kentrol’s been making Jeep hinges for decades, so the company knows how to do it right. That means these hinges are better-than-new upgrades, and can withstand the rigors of off-roading and a day-to-day commute grind.
They’re also great options if you’re struggling with loose, sagging doors or misaligned hinges too.
Plus, they just look super tough, regardless of whether you’re addressing body corrosion or not, and they come in a black or natural silver finish.
Sound good? Check out all of Kentrol’s door, tailgate, and hood hinge options for your Jeep by clicking the links below:
- Kentrol Door Hinges
- Kentrol Door Hinge Liners
- Kentrol Body Hinge Mounts
- Kentrol Tailgate Hinges
- Kentrol Hood Hinges

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