1 Set 20mm 0.79" ID Universal Silicone Coolant Cap Intake Vacuum Hose End Plug - Car for Coolant Heater Bypass Vacuum Water Port - Silicone Blue Red 2 Inch Silver Tone Color with Right-Clockwise

Silver Tone Color with Right-Clockwise Thread Direction

not easy to wear

Please check thermostat appearance before purchase

- It can also be reinforced by screwing it throw the hole (Not include screws)

you can drill a hole in the glass that is the same with the outer diameter of the white pvc fitting

1 Set 20mm 0.79" ID Universal Silicone Coolant Cap Intake Vacuum Hose End Plug - Car for Coolant Heater Bypass Vacuum Water Port - Silicone Blue Red 2 Inch Silver Tone Color with Right-ClockwiseFunction: 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: