What\'s the weirdest not-made-for-a-truck part on your truck?? For me, I'd have to say it's my aux tranny cooler mount. I cut, painted, and mounted a piece of shelf bracket (yup, that metal bar with slits in it for the little shelf clips) which my tranny cooler is zip tied too. I think it's a better option than putting the zip ties through the radiator, and it works pretty dang well. So, what about everybody else, what's the weirdest part on your truck, not made for a truck?