URO 11537591889-PRM Engine Coolant Hose Cylinder Head to Thermostat with Upgraded Metal Connector

The URO 11537591889-PRM is a premium-grade engine coolant hose that connects the cylinder head to the thermostat housing. This upgraded replacement hose features a significant improvement over the original equipment design by incorporating a durable metal connector in place of the failure-prone plastic OEM connector.

Premium Upgrade Features:

• Metal flange connector replaces brittle OEM plastic that cracks from heat cycling
• Temperature rating: -40°F to 275°F (-40°C to 135°C)
• Molded to OE coolant hose shape for precise fitment
• EPDM rubber construction resists engine heat and ozone exposure
• ECD (Electro Chemical Degradation) resistant material prevents electrolysis breakdown
• Includes O-ring for proper sealing

About URO Premium: URO Premium products are re-engineered to address common failure points in original equipment parts. Each URO Premium component features enhanced materials and robust design improvements, backed by a limited lifetime unlimited mileage warranty. The "PRM" suffix distinguishes these upgraded parts from standard replacements.

This hose is a direct replacement for OEM part number 11537591889 and cross-references to multiple aftermarket part numbers including URO-014180. The upgraded metal connector eliminates the common failure mode of plastic connectors that become brittle and crack after repeated heat cycles, making this a reliable long-term solution for your cooling system.