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The Gates molded heater hose for 1996–2004 Chevrolet S‑Series Pickup V6 4.3L provides the heater-to-engine connection required in the vehicle’s heating circuit. This molded replacement restores coolant flow to the heater core and helps maintain cabin warmth by replacing the factory hose. Its molded shape follows original routing to ensure a clean, functional replacement fit.
Gates 96-04 Chevrolet S Series Pickup V-6 4.3L Heater To Eng. Molded Heater Hose
