HomeAir and Fuel Delivery > Turbocharger, Supercharger and Ram AirGates TL203 Turbocharger Oil Supply Line - Right
Part #: TL203

Gates TL203 Turbocharger Oil Supply Line - Right

Turbocharger Oil Line, Right
18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Turbocharger Oil Line, Right
Fitment: Ford and Lincoln, Expedition, F-150, Navigator, Transit, Transit-150, Transit-250, Transit-350, and Transit-350 HD
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Gates TL203 Turbocharger Oil Line

The Gates TL203 turbocharger oil supply and drain line assembly is built for controlled oil flow to and from the turbocharger. With stainless steel construction and OE exact comparison rating, it is made for direct replacement on select Ford and Lincoln turbocharged applications.

Gates Turbocharger Oil Line products are part of the Turbocharger Oil Line line, focused on oil conveyance in high-heat turbo systems where leak resistance and stable routing matter. The TL203 follows the OE-style layout for service on the right side of the vehicle where listed.

Key Features

  • Stainless steel construction for durability in turbocharger heat zones
  • Turbocharger oil feed and drain line assembly for oil transfer to and from the turbocharger
  • OE exact comparison rating for factory-style replacement
  • Bolt-on inlet and outlet fittings for the specified applications
  • Centerline length: 28.375 in. (721 mm)
  • Includes turbocharger oil line assembly, gasket, adapter with filter, and 4 bolts

Detailed Description

Gates TL203 is a turbocharger oil supply line assembly engineered for select 2016-2020 Ford and Lincoln vehicles, including Ford F-150, Ford Expedition, Ford Transit models, and Lincoln Navigator applications listed below. It is designed to move oil to and from the turbocharger while maintaining a secure seal in the elevated temperatures common to turbo systems. If you are replacing a leaking or damaged Ford F-150 turbocharger oil line or servicing a right-side turbo oil line on a Transit or Navigator, TL203 provides an OE exact replacement path.

This part cross-references Ford FL3Z 9G441 B for the same application.

Vehicle Fitment

  • Fits 2020 Ford Transit, N/A; Assembly (Right Hand); Turbocharger Oil Line
  • Fits 2020 Ford Transit-150, N/A; Assembly (Right Hand); Turbocharger Oil Line
  • Fits 2020 Ford Transit-250, N/A; Assembly (Right Hand); Turbocharger Oil Line
  • Fits 2020 Ford Transit-350, N/A; Assembly (Right Hand); Turbocharger Oil Line
  • Fits 2020 Ford Transit-350 HD, N/A; Assembly (Right Hand); Turbocharger Oil Line
  • Fits 2016-2017 Ford Expedition, right; Turbocharger Oil Line
  • Fits 2017 Ford Transit-150, right; Turbocharger Oil Line
  • Fits 2017 Ford Transit-250, right; Turbocharger Oil Line
  • Fits 2017 Ford Transit-350, right; Turbocharger Oil Line
  • Fits 2017 Ford Transit-350 HD, right; Turbocharger Oil Line
  • Fits 2017 Lincoln Navigator, right; Turbocharger Oil Line
  • Fits 2016 Ford F-150, right; Turbocharger Oil Line

Installation Notes and Tips

Verify the vehicle year, model, and right-side application before installation. Inspect the turbocharger connection points, gasket surfaces, and adapter interface for wear or contamination, and confirm the routing matches the original line layout. Because this is a turbocharger oil feed and drain line assembly, clean sealing surfaces and correct bolt-on alignment are important for leak-free service.

Quality Assurance

Gates designs turbocharger oil supply and drain lines for oil conveyance in demanding turbocharger environments. The stainless steel construction and OE exact comparison rating support factory-style fit and function on the listed Ford and Lincoln applications.

BrandGates
Part NumberTL203
PositionTurbocharger Oil Line, Right
MaterialStainless steel
Centerline Length28.375
Centerline Length721
Inlet Fitting TypeBolt on
Outlet Fitting TypeBolt on
ContentsTurbocharger oil line assy., gasket, adapter w/filter, 4 bolts
OE Comparison RatingOe exact
TypeTurbocharger oil feed & drain line assembly

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2020FordTransit3.5LV6GASN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-1503.5LV6FLEXN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-1503.5LV6GASN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-2503.5LV6FLEXN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-2503.5LV6GASN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-3503.5LV6FLEXN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-3503.5LV6GASN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-350 HD3.5LV6FLEXN/AAssembly (Right Hand); Turbocharger Oil Line
2020FordTransit-350 HD3.5LV6GASN/AAssembly (Right Hand); Turbocharger Oil Line
2017FordExpedition3.5LV6GASRightTurbocharger Oil Line
2017FordTransit-1503.5LV6GASRightTurbocharger Oil Line
2017FordTransit-2503.5LV6GASRightTurbocharger Oil Line
2017FordTransit-3503.5LV6GASRightTurbocharger Oil Line
2017FordTransit-350 HD3.5LV6GASRightTurbocharger Oil Line
2017LincolnNavigator3.5LV6GASRightTurbocharger Oil Line
2016FordExpedition3.5LV6GASRightTurbocharger Oil Line
2016FordF-1503.5LV6FLEXRightTurbocharger Oil Line
2016FordF-1503.5LV6GASRightTurbocharger Oil Line

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

FL3Z 9G441 BTL203

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.