Modular coolant hoses are on many of today's vehicles and are much more complex than the standard molded hoses of the past. Modular coolant hoses are hose assemblies with one or more components built into the hose. Some examples of these components include hose branches, quick connectors, valves, sensors, bleeders and flow restrictors. Manufactured identical or equivalent to the OE hose, modular coolant hoses will keep your vehicle's cooling system running properly and efficiently for years to come.

Product Features:

• Materials specifically designed to resist collapse under vacuum
• Designed to resist electrochemical degradation, which is the primary cause of hose failure
• EPDM tube; reinforced with knitted synthetic fibers, EPDM cover resistant to heat, ozone and chemical refrigerants
• Manufactured with OEM-exact hose components (quick connects, branch connectors/tees, sensors, etc.)
• Compliant with SAE 20R3 EC Class D1 for sizes less than 25 mm (1 in.) ID, and SAE 20R4 EC Class D1 for sizes 25 mm (1 in.) ID and above
• temperature range [ Deg C] F to +257 degrees F (-40 degrees C to +125 degrees C)
• Note: Gates recommends replacing the clamps and connectors each time a new radiator hose is installed.
• Caution: Do not use for fuel or oil transport applications.