1 1 2 2 3 3 4 4 4 Construction of the radiator hose Hose Fixing/Mounting points Connecting element Abrasion protection Replaces Scania: 1790071 Scania: 2038638 Suitable for Scania P-/G-/R-/T-Series Product Details Inner diameter: 20/26/32 mm Wall thickness: 4/5 mm Application: Cooling system Product Portrait 1.11664 Radiator hose Product info: Radiator hoses are connecting elements between radiator and the associated aggregates. They are subjected to permanent vibration, as well as fluctuating temperatures and operating materials in their area of application. Radiator hoses of the brand DT Spare Parts are characterised by elasticity, stability and a long service life. The hose consists of precisely manufactured individual components that are perfectly matched to each other. The abrasion protection provides additional durability. Strictly defined dimension specifications and tight tolerances are maintained to ensure optimum flow.