OmronRelay G8JN-1C6T-F-R-DC12 12VDC 30 AMP Made in USA

does this item replace pt. # 882751 ?2

What the size of the mounting hole for plastic fastener?

Can i just unplug the old relay and plug this one in? or do i need to disconnect the battery first? i had chrysler r09 recall but still iffy on starts

Does Omron make a wiring harness for this?