Please see the products details below. BLUE PRINT: ADH273751 DAYCO: KTBWP5070 HEPU: PK78170 QUINTON HAZELL: QBPK7670 SKF: VKMC93210.Fitting Position: from radiator to expansion tank Colour: Black Material: EDPM Inner diameter 1 [mm]: 7,3 Inner diameter 2 [mm]: 7,3 Hose Length [mm]: 350. Consequential loss and labour claims are not accepted. Fast Dispatch On All Orders. All orders are dispatched from our UK warehouse. Items must be unused and in their original packaging.