URO 11427585403 Turbocharger Coolant Line

Turbocharger Coolant Line Overview

This URO turbocharger coolant line is a molded replacement assembly for BMW turbocharged applications. Built with AEM material and stainless steel 304 fittings, it is made to restore coolant routing where the original line has deteriorated or leaked. Part number 11427585403 is a direct-fit style replacement for a wide range of BMW models.

Key Features

• Molded assembly for a precise replacement shape
• AEM line material for coolant system service
• Stainless steel 304 fittings for corrosion resistance
• Male ends on both sides for matching OE-style connections
• Silver and black finish for a factory-style appearance
• Part number 11427585403 for accurate ordering and fitment lookup

Detailed Description

URO manufactures replacement components for European vehicles with an emphasis on OEM-level specifications and accurate reproduction. This turbocharger coolant line follows that approach with a molded construction, 222.85 length, and 23.70 outside diameter to match the original routing and connection points. It is a practical replacement for BMW 335i, 535i, X5, X3, 640i, M235i, and related turbocharged models that use part number 11427585403.

This part cross-references Dorman - OE Solutions 667-558 and Gates TL118 for the same application.

What It Helps Address

• Coolant leaks from a cracked or worn turbocharger line
• Heat-related deterioration of the original coolant hose assembly
• Loss of proper coolant flow through the turbocharger circuit
• Fitment issues caused by an incorrect replacement line

Installation Notes and Tips

Verify the vehicle application against the fitment list before installation. Inspect adjoining coolant connections, seals, and routing points for wear before transferring the new line into service. Confirm the line follows the original path and that both male threaded ends seat correctly during assembly.

Quality Assurance

URO Parts components are manufactured to meet or exceed OEM specifications for European vehicles. The URO Premium line is backed by an unlimited mileage, lifetime warranty.