URO 13541705568 Engine Coolant Hose

BMW Coolant Hose for OE-Style Fitment

This URO engine coolant hose is molded to match the original hose shape for a direct-fit replacement on select BMW applications. It is built for the cooling system environment and listed for 1982-1988 BMW 528e and 1984-1987 BMW 325e, 1986-1987 BMW 325es, and 1987 BMW 325i and 325is.

• Molded to OE coolant hose shape for accurate fitment
• Engine heat and ozone resistant construction
• ECD-resistant EPDM material helps resist electrolysis-related rubber breakdown
• Temperature rating from -40°F to 275°F (-40°C to 135°C)
• 24-month / unlimited mileage warranty

Detailed Application Information

Part number 13541705568 is an engine coolant hose for BMW cooling system service where the original hose routes between the thermostat housing and throttle housing, or from the throttle housing to the thermostat housing depending on application. This hose is a practical OE-style replacement for BMW 528e, BMW 325e, BMW 325es, BMW 325i, and BMW 325is models listed in the fitment data. This part cross-references URO-001261 for the same application.

Common Cooling System Issues

• Coolant leaks at a cracked or hardened hose
• Loss of coolant from heat-damaged rubber
• Swelling, softening, or ozone-related hose deterioration
• Electrical degradation inside the hose material
• Poor sealing caused by an incorrect hose shape or routing

Installation Notes and Tips

Verify the hose routing against the original part before installation. Inspect the thermostat housing, throttle housing, and adjoining clamps or sealing surfaces for wear, corrosion, or residue before reassembly. Confirm the hose is seated fully and routed without twist or tension so the cooling system can maintain proper flow.

Quality Assurance

URO backs this coolant hose with a 24-month unlimited mileage warranty. The EPDM construction is specified for heat, ozone, and electrochemical degradation resistance, and the hose is molded for OE-style fitment on the listed BMW applications.