We now have a lines only kit for all 1998 and most 97 GM 6.5TD. If you have and earlier truck or van with the smaller 1/2" lines you need our OCLK95 kit.

Kit is complete with cooler adapters, lines and block fittings. Hoses are stainless steel braided Teflon lined.

1998 and new a most 1997 GM 6.5TD
http://www.lubricationspecialist.com...-cooler-lines/

1995 and older and most 1996 GM 6.5TD
http://www.lubricationspecialist.com...-cooler-lines/