Door hinge pin lube

[Hootbro]

I use Dry Graphite spray

Graphite in the presence of aluminum is not a ideal situation. In the right weather conditions, it can make galvanic corrosion between the two materials.

I do not know off hand what material the hinges are, but I do know they attach to the aluminum body panel doors that are not sealed from each other.

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[Dartboy]

Looks like you are correct. I retract my advice.
https://www.grabberpro.com/userfile...ta/Corrosion-Guide-Galvanic-Chart-Summary.pdf

 

[bd100]

Maybe something like trailer hitch pin silicon grease?

 

[Jglad15]

https://www.tmrcustoms.com/collecti...-4-door-jeep-jk-add-removal-install-tool-2145

I bought these and haven’t had any issues.

 

[Gizmo]

I use synthetic disc brake lube on my 99 TJ since new . Never had a problem so I would say after 24 years of use it is probably safe for the Gladiator also.

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