Part Number: 15055343; 15055342; 19130058; 19257; 19257317; 1925731. Product list: 1 Heater hose connector, size 12.3cmx6.8cmx3.1cm. Material: The Auxiliary Heater Inlet Hose Tee Connector is made of quality PP material, which is strong, wear resistant, and can be used for a long time. Product features: Heater Hose Tee Cooling Quick Connector can withstand the high pressure in the engine cooling system, ensuring that the joints do not leak or burst during work. Easy to install: Heater Hose Connector has a simple design and can be replaced as a direct replacement part. It is easy to install, does not require complicated operations, and is convenient and fast. Specification: Material: PP Size Chart: 12.3cmx6.8cmx3.1cm/4.84inchx2.68inchx1.22inch Package Includes: 1Heater Hose Connector Note: Please allow slightly errors 1-2cm differences due to manual measurement.