URO 1265011882 Engine Coolant Reservoir Hose

Engine Coolant Reservoir Hose for Mercedes-Benz

This URO engine coolant reservoir hose is a direct-fit replacement for select Mercedes-Benz models with lower radiator to expansion tank routing. It is built to match the OE recovery tank hose shape for straightforward installation and reliable coolant transfer.

• Precision-molded to OE recovery tank hose shape
• Engine heat and ozone resistant EPDM construction
• ECD-resistant material helps resist electrolysis-related rubber breakdown
• Temperature rated from -40°F to 275°F (-40°C to 135°C)
• Guaranteed fitment for listed applications
• URO part number 1265011882

Fitment Details

• Fits 1986-1991 Mercedes-Benz 420SEL, lower radiator to expansion tank.
• Fits 1986-1991 Mercedes-Benz 560SEC, lower radiator to expansion tank.
• Fits 1986-1991 Mercedes-Benz 560SEL, lower radiator to expansion tank.
• Fits 1981-1985 Mercedes-Benz 300SD, lower radiator to expansion tank.
• Fits 1984-1985 Mercedes-Benz 380SE, lower radiator to expansion tank.
• Fits 1984-1985 Mercedes-Benz 500SEC, lower radiator to expansion tank.
• Fits 1984-1985 Mercedes-Benz 500SEL, lower radiator to expansion tank.
• Fits 1982-1983 Mercedes-Benz 380SEC, lower radiator to expansion tank.
• Fits 1981-1983 Mercedes-Benz 380SEL, lower radiator to expansion tank.

What This Hose Helps Address

• Coolant seepage at a cracked or hardened reservoir hose
• Heat-related hose deterioration in the cooling system
• Ozone exposure that can weaken rubber over time
• Electrolysis-related internal rubber breakdown
• Improper fit from a hose that does not match OE routing

Installation Notes

Verify the routing from the lower radiator to the expansion tank before installation. Compare the original hose shape and connection points to the replacement part number 1265011882 to confirm correct application on your Mercedes-Benz 300SD, 380SEL, 420SEL, or 560SEL/560SEC model.

Quality Assurance

URO specifies this hose with OE-style fitment, EPDM material resistance to heat and ozone, and ECD resistance to help reduce internal rubber degradation. It is backed by a 24-month unlimited mileage warranty.

This part cross-references URO-001078 for the same application.