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Gates molded lower hump hose for GMC Brigadier Detroit Diesel 6-71 (1980–1988) routes coolant between the engine and pipe hump in heavy-duty diesel applications. This replacement matches the specified lower molded connection to preserve proper coolant flow. Use it when the original hose is compromised to maintain cooling operation on older Detroit Diesel installations.
Gates 80-88 GMC Brigadier Detroit Diesel 6-71 Diesel Lower - Eng. To Pipe Hump Hose
