URO URO-021598 Engine Coolant Expansion Tank

The URO URO-021598 is a direct-fit replacement coolant expansion tank designed to restore proper cooling system function. Cross-referencing OEM part number 17135A6A031, this tank serves as a pressurized reservoir that accommodates the thermal expansion and contraction of engine coolant, helping to maintain consistent system pressure and prevent overheating.

Key Features:

• Direct OEM replacement engineered to match original fitment and connection points
• Precision-molded construction designed to withstand engine heat and cooling system pressures
• Meets or exceeds OEM specifications for reliable, long-term performance
• Compatible with original sensors and hose connections for a hassle-free installation
• Manufactured by URO Parts (A.P.A. Industries), a trusted supplier of European vehicle replacement components

OEM Cross-Reference: 17135A6A031

URO Parts is a brand of A.P.A. Industries, established to provide high-quality replacement components for European vehicles. URO Parts cooling system components are held to strict standards — the brand even supplies select cooling products directly to European automakers as an OEM supplier. This expansion tank is an ideal solution for restoring cooling system integrity on applicable vehicles.