like the title says, oil cooler, a/n lines and thermostatic controlled filter plate adaptor.
heres the scoop... they are from totaled crown vic cop cars. the threads for the plate are extact type IV thread match and so is the filter seal. it's an o.e. high quality unit designed for h/d use. i believe it's thermostatic controlled in the sandwich plate. the large a/n hoses and fittings are 5+ feet long each, so they can be shortened. the cooler has nice mounting flanges with an additional bracket for various mounting positions.
$100 + ship
mike
Click to view attachment