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ARB diff covers for the JL

grimmjeeper

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I know this is an old thread but need to comment on this …. My diffs have drain plugs - but myARB diff covers also have a drain plug that is recessed into the cover. If my factory drain plug gets rashed I don’t care because the ARB one will still be OK. And it comes with an attached rare-earth magnet to capture any metallic fragments that may be floating around in my gear oil.
I've seen first hand a drain plug in the housing get damaged and leak out. Even with a drain in the cover I'd still protect the drain plug with a skid.
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CherryOnTop

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Anything’s possible I guess. All we can do it build our rigs to protect against the likely, and keep vigilant for the unexpected.
 
 







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