MMR rear differential cooler

[Shadowblack19]

Hello all, long time reader first time poster, I searched the forum a bit and didn’t really see any threads on the differential cooler. It’s from MMR but didn’t come with any guides in the best way to install it, it’s a 12v fan and a tilton pump with temperature sensor/engage. For those who have done this mod, how did you wire it up? Am I able to use a power source in the rear? Thanks for any advice/insight.

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[GTP]

You can read the write-up of my DIY diff cooler in the DIY section.

Mount your cooler/fan in front of the plastic black box under the spare tire well. Mount the pump next to passenger side of same black box.

Their product uses a full thermal switch triggered relay. I did not use a relay, and it works fine without it.

Here are two generic wiring PDFs for you to review. I don't know where there might be power in the pump area.

Post more questions after studying my write-up and the wiring diagrams.

 

[GTP]

This post also has photos of your kit once installed.

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