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Ford 6.0L Power Stroke turbo GT3782VA front view

GT3782VA 743250-5013S 1843761C94 Turbocharger for Ford 6.0L Power Stroke

The GT3782VA is the Garrett VGT turbocharger for 2004-2005 Ford Super Duty, Excursion and E-Series vehicles with the 6.0L Power Stroke. This listing covers production from September 29, 2003 through November 3, 2004 and includes the VGT solenoid and gaskets. Main references are 743250-5013S and 1843761C94. Built new and dynamically balanced. We supply diesel shops and distributors.

Turbo Model

GT3782VA / GT37VA (Garrett AVNT VGT)

OEM / Interchange Numbers

  • 743250-5013S
  • 1843761C94
  • 1840054C98
  • 1840054C97

Application

2004-2005 Ford 6.0L Power Stroke; production dates September 29, 2003 through November 3, 2004; GT3782VA with VGT solenoid

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FAQ

This GT3782VA fits 2004-2005 Ford F-250, F-350, F-450 and F-550 Super Duty, Excursion, E-350 and E-450 models with the 6-0L Power Stroke.

Yes. This listing covers production from September 29, 2003 through November 3, 2004. Check the production date on the driver door VIN label before ordering.

Direct OE and interchange numbers are 743250-5013S, 1843761C94, 1840054C98 and 1840054C97. Early-build references 1837984C93 and 1837984C91 apply to engines produced before September 2003 and are not direct cross references for this page.

Yes. Ships with VGT solenoid, oil/coolant seals, and gaskets.

Brand new, dynamically balanced. No core charge. One-year unlimited-mileage warranty.

Yes. US stock, volume pricing for diesel shops and distributors.

GT3782VA for Ford 6.0L Power Stroke: The VGT Turbo

The 6.0L Power Stroke brought VGT technology to the Ford diesel truck lineup. The GT3782VA uses Garrett’s AVNT design with 9 movable vanes and an electro-hydraulic VGT solenoid for boost control. This was a significant upgrade from the fixed-geometry GTP38 on the 7.3L.

Ford Power Stroke turbo timeline

YearsEngineTurbo
1999.5-20037.3LGTP38 (fixed)
2003-2007 (this page)6.0LGT3782VA (VGT)
2008-20106.4LV2S compound

Build date matters

The 6.0L Power Stroke used three different GT3782VA variants by build date. This listing covers the 2004.5-2005 build date range (September 29, 2003 through November 3, 2004). Check your truck’s production date on the driver door VIN label before ordering.

Common failure modes

  • VGT solenoid failure — the electro-hydraulic solenoid controls vane position. When it fails, the turbo runs at fixed boost.
  • VGT vane sticking — soot and carbon buildup jams the 9 vanes. Unison ring sticks.
  • Bearing wear — shaft play, oil leaks, rising EGT.

Cross Reference Numbers

This turbocharger replaces the following OE and interchange numbers:

  • 743250-5013S
  • 1843761C94
  • 1840054C98
  • 1840054C97

Related early-build references: 1837984C93 and 1837984C91 for engines produced before September 2003. These are not direct cross references for this page. Related configuration: GTP38 for 7.3L.

Installation and Care

  • Find out why the old turbo failed before installing the new one. Oil starvation or contaminated oil will destroy the replacement the same way.
  • Change the engine oil and filter. Flush or replace the oil feed line.
  • Replace the up-pipe and turbo pedestal gaskets as needed. Prime the turbo with clean oil before startup.
  • Verify the production date and VGT solenoid operation with a compatible scan tool before loading the engine.

See our quality process for details.

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