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The Gates molded heater hose for 1989–1991 Buick LeSabre V6 3.8L (Pipe-2) provides a shaped replacement between the heater and the pipe, matching factory routing. As a service part, this molded hose restores coolant flow to the heater core on the listed vehicles and replaces deteriorated or leaking heater lines while maintaining the original routing and connection points.
Gates 89-91 Buick LeSabre V-6 3.8L Heater To Pipe-2 Molded Heater Hose
