Gates TL194 Turbocharger Oil Supply Line - Pipe To Turbocharger

Turbocharger Oil Line for Subaru Applications

The Gates TL194 turbocharger oil supply line delivers a direct OE-style replacement for Subaru turbo systems that need reliable oil flow to the turbocharger. Built from steel with OE Exact grade construction, it is made for the heat and pressure found in turbocharged engine bays.

Gates Turbocharger Oil Line products focus on oil conveyance to and from the turbocharger, with a robust design that helps maintain sealing at critical connection points. The TL194 is a practical choice for Subaru WRX, WRX STI, and Impreza owners looking for a turbocharger oil feed line that matches the original application.

Key Features

• Brand: Gates Turbocharger Oil Line
• Part number: TL194
• Steel construction for durability in turbocharger service
• OE Exact grade type for original-style fit and function
• Female thread inlet fitting
• Banjo outlet fitting
• Includes turbocharger oil feed line, banjo bolt, and 2 washers
• Designed for oil supply to the turbocharger

Detailed Description

The Gates TL194 is a turbocharger oil supply line engineered for Subaru turbo applications where consistent oil delivery is critical. Its steel construction and OE Exact grade design support a direct replacement approach, while the female thread inlet and banjo outlet match the original connection style used in the vehicle’s turbo oil circuit. This part number, TL194, is listed for Subaru WRX STI, WRX, and Impreza models across multiple years, making it a focused solution for drivers searching for a Subaru WRX turbocharger oil line or Subaru Impreza turbo oil feed line replacement.

This part cross-references Subaru 15192AA501 for the same application.

What It Helps Address

• Oil seepage at the turbocharger feed connection
• Cracked, corroded, or worn turbo oil supply tubing
• Restricted oil delivery to the turbocharger
• Fitment issues from using the wrong line style or fitting type
• Replacement needs after turbo service or engine repair

Installation Notes and Tips

Verify the vehicle’s turbo oil line routing and fitting style before installation. Confirm the female thread inlet and banjo outlet match the original hardware layout, and inspect the mating surfaces for damage or contamination. Clean the connection points thoroughly so the new line seals correctly in the turbocharger oil circuit.

Compatible With: 2013-2018 Subaru WRX STI, Pipe To Turbocharger; 2012-2016 Subaru WRX, Pipe To Turbocharger; 2011-2014 Subaru Impreza, Pipe To Turbocharger; 2010 Subaru Impreza, N/A; 2008 Subaru Impreza, N/A; 2005-2006 Subaru Impreza, N/A.

Quality Assurance

Gates manufactures this turbocharger oil supply line as an OE Exact replacement part built for the demands of turbocharger oil conveyance. The steel construction and application-specific fittings support dependable service in Subaru turbo systems.