Gates TL290 Turbocharger Coolant Line - Supply

Turbocharger Coolant Line for Audi and Volkswagen

Gates TL290 is a turbocharger coolant supply and return line built for coolant flow to and from the turbocharger. This OE Exact stainless steel line is made for the heat and pressure found in turbocharger systems, with a banjo inlet and banjo outlet for direct replacement service.

Use Gates TL290 when you need a turbocharger coolant drain line for select Audi Q3, Audi A3, Volkswagen Tiguan, and related applications. The Gates Turbocharger Coolant Line product line focuses on OE-style coolant conveyance for turbocharged engines, helping maintain proper coolant routing in demanding underhood conditions.

Key Features

• Stainless steel construction for durability in high-temperature turbocharger environments
• OE Exact grade type for factory-style replacement fitment
• Banjo inlet fitting and banjo outlet fitting
• Centerline length: 16.5 in. (419 mm)
• Includes turbocharger coolant drain line, banjo bolts, and washers
• Part number TL290 for easy identification

Detailed Product Overview

This Gates turbocharger coolant line is engineered for coolant conveyance to and from the turbocharger, where consistent flow and leak resistance are critical. The stainless steel construction helps the line stand up to the thermal cycling common in turbocharged systems, while the OE Exact design supports direct replacement on vehicles that use banjo-style connections. Gates TL290 is a practical choice for service work on Audi A3, Audi Q3, Volkswagen Tiguan, and other listed applications.

This part cross-references Dorman - OE Solutions 667-153 for the same application.

What It Helps Address

• Coolant leaks at the turbocharger line
• Cracked, corroded, or heat-damaged coolant tubing
• Restricted coolant flow to the turbocharger
• Service replacement for worn banjo-style coolant connections
• Fitment-specific repair needs on turbocharged Audi and Volkswagen models

Installation Notes and Tips

• Verify the vehicle uses a supply-position turbocharger coolant line before ordering.
• Inspect mating surfaces and banjo connection points for wear or contamination before installation.
• Confirm routing matches the original line length and OE-style layout.
• Use the listed fitment to match the application exactly, including model year and position.

Quality Assurance

Gates manufactures this turbocharger coolant line as an OE Exact replacement part for select turbocharged Audi and Volkswagen applications. The stainless steel construction and factory-style banjo fittings support reliable coolant routing in the turbocharger system.