1964 Buick LeSabre - Heater Hose Connector

1964 Buick LeSabre

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Buick LeSabre Heater Hose Connector

Your Buick LeSabre uses quick-style connectors to connect the heater hoses to the water pump or heater core. Heater hoses carry warm coolant from the engine to the heater core and back, and warm coolant in the heater core provides heat for your interior. With age, or due to improper removal, the heater hose connectors can crack or break and fail to create a sealed connection. If you see coolant leaks under your Buick LeSabre or if you see a spray of coolant from between the heater hoses near the firewall or engine, the heater hose connector may have failed. Any coolant leak can cause overheating, so make your repairs as soon as possible. If you are replacing your heater hoses or heater core, check the condition of your heater hose connectors before reinstallation, and if they are damaged, replace them to ensure a leak-free repair. O'Reilly Auto Parts carries heater hose connectors, heater hoses, and heater cores for your Buick LeSabre to help you stop your coolant leak.