Motorcraft KM6749 Radiator Coolant Hose

The Motorcraft KM6749 Radiator Coolant Hose is a genuine OEM replacement part designed specifically for Ford, Lincoln, and Mercury vehicles. This premium coolant hose is engineered to meet Ford Motor Company's rigorous quality and performance standards, ensuring proper cooling system operation and engine longevity.

Key Features:

• Constructed from premium EPDM (Ethylene Propylene Diene Monomer) rubber for superior durability and chemical resistance
• Designed to resist heat, oil, grease, antifreeze, and all approved coolant additives
• Molded to fit specific vehicle applications for quick and easy installation
• Tested to withstand temperatures from -40°F to 300°F without degradation
• Burst pressure tested up to ten times the maximum peak operating pressure
• May include reinforcements such as Kevlar, Nomex, Technora, or Rayon depending on application
• Undergoes rigorous laboratory and real-world testing to ensure original equipment performance

Quality Assurance:

• Hose swell tests measure expansion resistance at high pressure and temperatures up to 285°F
• Immersion tests ensure chemical breakdown resistance to coolant exposure
• Static and dynamic pressure testing confirms reliability under operating conditions
• Flexibility tested to ensure proper fitment and installation at extreme temperatures

Backed by the Motorcraft Service Parts Warranty offering 2 years of unlimited mileage coverage with limited labor cost and no commercial exceptions. This warranty is supported nationwide by Ford and Lincoln dealers as well as Ford Authorized Distributors. As a genuine Ford Motor Company part, the KM6749 provides the perfect fit and reliability you expect from original equipment components.