Instead of buying the cable from LMC, you could buy some of the clearance battery cables from Rockauto, then either cut them for the cable, or just shorten them and use the stock ends that work. You can always use mil-spec or quick-release battery terminals and just have regular looped ends crimped on, or even use the universal cables at the parts store for the main wires, and keep the dinky factory wires with the special connectors if they're in decent shape. That stuff is useless. I've stopped using armor-all too. After several years of use, it actually harms plastic and rubber rather than protects it.