Silicone has various colours: Red Blue Yellow & etc you could chose your requirement color, thanks. Brand New / Low Price. Working temperature: -60260 degrees Working Pressure: 0.3 to 0.9 Mpa. Busting Pressure: 2Mpa Thickness: 2mm to 5mm, 34-ply Size Tolerance: +/- 0.5mm High Quality Silicone hose kit.We are factory sales, we take any wholesale order, feel free to ask. And we will do the same for you automatically! Thank you for your cooperation. This item is in the category "Vehicle Parts & Accessories\Car & Truck Parts & Accessories\Engine Cooling Components\Coolant Hoses". The seller is "autoclouds2013" and is located in this country: AU. This item can be shipped worldwide.