12mm 0.47" ID Universal Silicone Coolant Cap Intake Vacuum Hose End Plug Blue Wood-to-Wood Joining Studs 2L 2019-2022

2L 2019-2022

for Mercedes-Benz S 500 4Matic

Package:1 x Control Switch Knob

33 inch(L*OD*Inner

Outside Diameter: 30mm / 1

12mm 0.47" ID Universal Silicone Coolant Cap Intake Vacuum Hose End Plug Blue Wood-to-Wood Joining Studs 2L 2019-2022Function: Made of 3 ply Polyester Reinforced Silicone material, which is high temperature and pressure resistance,sturdy and durable. It provides the required performance, reliability, strength and flexibility, improves the flow and performance of the engine cooling system. Function: In automobiles, silicone tube plugs are often used to prevent leakage of coolant and other liquids to ensure the normal operation and safety of the car. Application: