УПЛОТНИТЕЛЬНОЕ КОЛЬЦО Caterpillar 4473961

The Water Pump Pipe O Ring Seal provides a tight sealing function between connected water pump pipe sections to stop coolant leakage during operation. It helps maintain proper fluid flow by preventing loss of coolant and avoiding entry of air into the system, which supports consistent circulation. The seal assists in maintaining stable pressure within the cooling system, reducing the risk of overheating caused by fluid loss, and supports continuous temperature control during operation.Attributes:• Prevents external contaminants from entering the system.• Ensures proper sealing under pressure conditions.• Minimizes fluid loss during continuous operation.Applications: The Water Pump Pipe O Ring Seal is located at the joint between water pump pipes and seals the connection to prevent coolant leakage and air entry, and allows the cooling system to maintain a steady flow.