Feature: Design to have the same form, fit and function as OEM originally part. Can directly replace the broken or shabby one. Easy and fast installation, can directly replace the old or broken radiator coolant hose. Made of Rubber, Metal material, anti-corrosion, anti-rust, wear-resistant, resist cracking and leaking, long service life. Completely sealed, precise connection without falling off. This is a non-OEM product, accessory only! Specification: Material: Rubber, Metal Color: Black OE Number: 2215013784 Inner Diameter 1: 35mm / 1.38"(D) Outer Diameter 1: 52mm / 2.05"(D) Inner Diameter 2: 35mm / 1.38"(D) Outer Diameter 2: 52mm / 2.05"(D) Length: 50cm / 19.69"(L) Fitment: for Mercedes-Benz S 550 2007-2011 Base 5.5L V8 - Gas for Mercedes-Benz CL 550 2007-2009 Base 5.5L V8 - Gas Note:Please double check the part number of your item, matching information is for reference only.Package Included:1 Pcs Radiator Coolant Hose