outus 5/8" id silicone heater hose 10 ft roll, coolant radiator straight 75 psi pressure reinforced high temperature for water/gas transportation for vehicle cooling systems(blue) blue 5/8", 10ft 1 is up for auction in Automotive. The current bid is $5.50, 86% below the $38.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.