URO 2025015382 Engine Coolant Reservoir Hose

Engine Coolant Reservoir Hose for Mercedes-Benz

This URO engine coolant reservoir hose is a direct-fit replacement for the expansion tank to radiator connection on select Mercedes-Benz models. It is shaped to match the OE recovery tank hose layout for straightforward installation and reliable coolant routing.

Key Features

• Guaranteed fitment for listed applications
• Precision-molded to match the OE recovery tank hose shape
• Built from EPDM material with resistance to engine heat, ozone, and electrochemical degradation
• Temperature rated from -40°F to 275°F (-40°C to 135°C)
• URO Part Number 2025015382

Detailed Description

URO Part Number 2025015382 is an engine coolant reservoir hose made for the expansion tank to radiator connection on select Mercedes-Benz vehicles. It is engineered for the 1998-2003 Mercedes-Benz CLK320, 1999-2003 Mercedes-Benz CLK430, 2001-2002 Mercedes-Benz CLK55 AMG, 1998-2000 Mercedes-Benz C280, and 1998-2000 Mercedes-Benz C43 AMG. This hose uses EPDM construction to resist heat, ozone, and ECD-related breakdown, helping maintain a stable coolant path in demanding underhood conditions. This part cross-references Genuine 2025015382 for the same application.

Common Repair Symptoms

• Coolant seepage at the reservoir hose connection
• Cracked, hardened, or swollen hose material
• Loss of coolant between the expansion tank and radiator
• Visible deterioration from heat or ozone exposure
• Service replacement during cooling system repair on Mercedes-Benz CLK320, CLK430, CLK55 AMG, C280, or C43 AMG

Installation Notes and Tips

Verify the vehicle application before installation and compare the hose routing to the original part. Inspect the expansion tank and radiator necks for damage, contamination, or residue before fitting the new hose. Confirm the hose is fully seated and the cooling system is properly refilled and bled after service.

Quality Assurance

URO backs this coolant reservoir hose with a 24-month unlimited mileage warranty. The hose is temperature rated for a wide operating range and built from material selected to resist internal electrochemical degradation as well as external heat and ozone exposure.