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The Gates molded heater hose for 1998–1999 Buick LeSabre V6 3.8L is the top heater-to-engine hose for this application. This molded replacement restores coolant flow to the heater core and helps keep the cabin warm by replacing the factory top hose. Its application-specific molding preserves the original routing to ensure proper fit and function when the original hose needs replacement.
Gates 98-99 Buick LeSabre V-6 3.8L Heater To Eng. (Top) Molded Heater Hose
