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The Gates quick‑lock connector for 2003–2008 Chevrolet Silverado 5.3L V8 joins the heater hose to the thermostat and provides a secure, serviceable connection for the cooling system. The quick‑lock style simplifies assembly and helps maintain correct coolant routing at that junction. Use this connector when replacing hose assemblies or repairing thermostat‑to‑heater plumbing on applicable Silverado models.
Gates 03-08 Chevrolet Silverado V-8 5.3L Connector Heater To Thermostat Hose Connectors (Quick-Lock)
