Anyone have the rear junction block they want to sell?

[mikez71]

The wire diameter's I had mentioned are wrong. Factory diagram is square mm cross section, not diameter! Finally realized this when the alternator cable was listed as 19. (4.35mm diameter) which is a little bigger than 6 gauge wire (4.11mm). The rear 50A circuits are a little smaller than 10 gauge(2.58mm) wire at 2.23mm not 5mm!

 

[mikez71]

mounted aux power distribution box. Had to drill one hole in battery tray, used one existing hole. box is low enough that aux battery can be removed without issue.

just need some wires.. thinking 4 gauge for battery, 2 gauge or 1/0 for the 15' or so to cargo area.. maybe 6 gauge for alternator...

 

[mikez71]

Well, 1/0 cable won't fit in that last fuse box, so I ordered this one..

HEAVY DUTY Power Distribution Fuse Box Block Mega & Midi Fuses 12v & 24v | eBay

Find many great new & used options and get the best deals for HEAVY DUTY Power Distribution Fuse Box Block Mega & Midi Fuses 12v & 24v at the best online prices at eBay! Free shipping for many products!

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Looks a little beefier, still fairly small footprint. Can put in a full size megafuse and 4 midi fuses.

 

[j91z28d1]

gm uses a nice little block on the c7's. fan alt and stuff like that. I think it's 30$ can get a mount and cover for it.

part number 23173653 I believe

 

[mikez71]

That's nice and compact!
But I'm a sucker for replaceable fuses without having to buy a special fuse block if one blows..
Also looks like that goes in a special plastic holder..