Dual Batt I ordered the battery tray from 4wheel parts. I bought the solenoid for $23 from Napa. I bought bulk #4 wire, ends and two batt cables from a local parts store. I had the wire wrap and shrink tube in the garage. I had the junction block in my tool box for years. All tie straps and 12g wire came from my garage also. No Kit. I made my own kit. http://s905.photobucket.com/albums/ac255/LarryWitt1/Battery install/