I want to keep ahead of the engine room. These are about 1"OD hoses that run from the steering cooler to the dripless. They are starting to age at the ends. At first, I thought they were high pressure line and fittings but as I look at them I think they are a press on barbed fitting. There is a reinforced hose under the blue exterior. One way or another, I want to replace 4 of them from 1' to 4'. Insights on what the construction is and best place to have them made in FTL? thanks.