Dodge Cummins Diesel Forum banner
  • Hey everyone! Enter your ride HERE to be a part of this month's Ride of the Month Challenge!

coolant hose

  1. 3rd Gen. Powertrain
    I’ve got an 04.5 5.9 for a while now I’ve noticed that I will have a small amount of pressure left in the system after the truck has sat. It is only occasionally and the upper rad hose isn’t rock hard like at temp. If I pull rad cap occasionally it will let a small amount of coolant out once I...
  2. 3rd Gen. Non-Powertrain
    As the title states, can anybody tell me the inner diameter of the short coolant hose under the manifold that is known for leaking? I don't want to spend almost $30 on a 3 inch piece of hose when i can buy a foot of it for a fraction of that. I've looked everywhere on here and nobody has...
Top