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The Gates coolant tube set replaces coolant routing components on 2002–2011 Freightliner Columbia models with the Detroit Diesel 14.0L 6‑cylinder engine, connecting the water pump to the reservoir. These service hoses restore the intended coolant path between the water pump and reservoir to maintain proper circulation. Use them where the factory water pump‑to‑reservoir coolant tubes require replacement.
Gates 02-11 Freightliner Columbia Detroit Diesel 6Cyl 14.0L Diesel Water Pump To Res Coolant Tubes
