Universal Silicone Coolant Cap Intake Vacuum Hose End Plug 25mm 0.98" ID Car Coolant Heater Bypass Vacuum Water Port Silicone Black 17mm X 7mm Length: 14mm/0

Length: 14mm/0

Fit for:  for BMW 318i 1992-1998

With rubber ring

porous bricks

the water pipe will not be affected

Universal Silicone Coolant Cap Intake Vacuum Hose End Plug 25mm 0.98" ID Car Coolant Heater Bypass Vacuum Water Port Silicone Black 17mm X 7mm Length: 14mm/0Features: Made of reinforced silicone material, it is pressure resistant, strong, and durable. It provides the performance, reliability, strength, and flexibility needed to improve engine cooling system flow and performance. Silicone tube plugs prevent the leakage of coolant and other liquids, ensuring the normal operation and safety of your car. Applications: Coolant, water, air, turbocharger bypass valve port, vacuum port, throttle body water port,