We have both 1/2" and 5/8" oil cooler line kits in stock. Also complete cooler and lines kits. All lines are stainless steel braided teflon lines with brass fittings. Line only kits contain the adapters to hook up directly to your OEM oil cooler. We have been selling these kits for over 10 years, with over 2500 kits in use.
http://www.lubricationspecialist.com...d/6.6l-diesel/
Greg
