This is a Painless Wiring Battery Isolator Kit. Prt #40103. It is the waterproof version. I ran it for a couple years on my K5. I was not super happy with it, so I changed my wiring. SInce then I discovered I had a ground issue. So I am blaming my trouble on that. SO that is the story, I don't need this now. I'll take $75 & I'll cover the shipping.
