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Gates offers high-performing, long-lasting marine fuel hose, coolant hose, heater hose, and more. Explore options below.

Marine Master Coolant (12-175)D Water Discharge Coolant Hose

4175EC Coolant Hose

Formerly 75W Hose

Marine Master Coolant (15-100)SD Water Discharge & Suction Hose

Green Stripe® Coolant and Air Hose

Formerly Engine Coolant Wire-Inserted Hardwall Hose

Marine Master Fuel Line 500 Hose For Commercial & Recreational Vessels

C5M Marine Fuel Line Hose

Formerly C5M Fuel USCG Type A Hose

Marine Master Fuel 225 Barricade Hose

4219BF Barricade® Fuel Injection Fuel Hose 225

Formerly Barricade® Fuel Injection Hose

Marine Master Fuel (35-50) Barricade Hose For Carbureted Engines

4219BG Barricade ® Fuel Hose (35-50)

Formerly Barricade® Carbureted Engines Hose

Marine Master Fuel Line (35-50) Hose

4219G Fuel Line (35-50)

Formerly 4219G Fuel Line & Tank Vent Hose

Marine Master Fuel Line 40 USCG Type A1 Hose

4219M Marine Master™ Fuel Line 40

Formerly Fuel Line USCG Type A1 Hose

Marine Master Heater Hose For Small Diameter Coolant Connections

4230T Coolant Hose

Formerly Engine Heater Hose

Marine Master Tank Fill 20SD Flexible Hose

4663K Fuel Fill Hose - Corrugated

Formerly Marine Master Tank Fill 20SD

Marine Master Vacuum Tubing Hose

Windshield Washer and Vacuum Tubing

Formerly Vacuum Tubing Hose

Marine Master Wet Exhaust 100D Hose

Marine Master™ Wet Exhaust 100D

Formerly Wet Exhaust Softwall Hose

Marine Master Wet Exhaust 100SD Heavy-Duty Hose

Marine Master™ Wet Exhaust 100SD

Formerly Wet Exhaust Hardwall Hose

Marine Master Plus Coolant (10-150)D Oil-Resistant Discharge Hose

4169A Coolant Hose

Formerly Engine Coolant Oil-Resistant Softwall Hose

Marine Master Plus Wet Exhaust (15-100)SD Hose

Marine Master™ Plus™ Wet Exhaust (15-100)SD

Formerly 4684CF Wet Exhaust Corrugated Hose

Gates Silicone Engine Coolant Hose

Engine Coolant Silicone

Formerly Silicone Engine Coolant Hose

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