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The Gates molded heater hose for 2005–2009 Cadillac CTS V6 3.6L provides a tee‑to‑engine molded connection within the heater plumbing, tailored to this engine configuration. Use this hose to replace failed or aged components that cause coolant leaks or reduced heater performance. Install as part of cooling‑system service to reestablish proper fluid routing between the tee and engine.
Gates 05-09 Cadillac CTS V-6 3.6L Tee-1 To Eng. Molded Heater Hose
