1 Set 14mm 0.55" ID Universal Silicone Coolant Cap Intake Vacuum Hose End Plug - Car for Coolant Heater Bypass Vacuum Water Port - Silicone Blue Red 2.5mm X 14mm for Ford F-450 Super Duty

for Ford F-450 Super Duty 2004-2007

for Ford F150 2004-2014 (Turn Signal Parking Light)

Mounting Diameter : 19

VEHICLE COMPATIBILITY: for Mercedes-Benz GLC300 2016-2021

5L V6 Gas 2011

1 Set 14mm 0.55" ID Universal Silicone Coolant Cap Intake Vacuum Hose End Plug - Car for Coolant Heater Bypass Vacuum Water Port - Silicone Blue Red 2.5mm X 14mm for Ford F-450 Super DutyFunction: 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: