Luk TC0015 Automatic Transmission Torque Converter

LuK TC0015 Torque Converter Overview

The LuK TC0015 is a new automatic transmission torque converter built for the diesel 5R110W application. It uses a quad-plate lock-up clutch, LuK friction material, INA thrust bearings, and furnace-brazed fins to deliver consistent operation and durable performance in demanding service.

Built for Ford Super Duty diesel trucks and vans, the TC0015 maintains a similar size profile to the original unit while upgrading clutch capacity for stronger torque handling. It is a direct replacement choice for 2003-2010 Ford F-250 Super Duty, F-350 Super Duty, E-350 Super Duty, E-350 Club Wagon, and Excursion diesel applications.

Key Features

• Automatic transmission torque converter for the diesel 5R110W
• Quad-plate lock-up clutch for increased torque capacity
• LuK friction material for stable clutch engagement
• INA thrust bearings for smooth internal operation
• Fully furnace-brazed fins for added durability
• New construction with no core charge concerns
• Direct-fit dimensions designed to match the OE size profile

Detailed Product Information

LuK TC0015 is engineered as a standard-build replacement torque converter for diesel 5R110W transmissions. It measures 13.035 inches outside diameter, 12.795 inches body diameter, 1.988 inches center hub outside diameter, 1.713 inches center hub inside diameter, and 1.366 inches pilot diameter. The unit uses a 32-spline configuration and M10 x 1.0 stud thread diameter, with a quad-plate lock-up type for higher holding capacity than the OE single-plate design.

This part cross-references 4840015770 for the same application. The TC0015 is a strong fitment match for Ford E-350 Super Duty, Ford F-250 Super Duty, Ford F-350 Super Duty, Ford E-350 Club Wagon, and Ford Excursion diesel models that use the 5R110W transmission.

What This Torque Converter Helps Address

• Shudder or inconsistent lock-up engagement
• Reduced torque transfer under load
• Wear related to aging clutch and bearing components
• Noise or roughness from a failing converter assembly
• Concerns tied to remanufactured converter reliability

Installation Notes and Fitment

Fits 2004-2010 Ford E-350 Super Duty, N/A, with mounting nuts (6-M10 x 1.0) noted in the fitment data. Fits 2003-2008 Ford F-250 Super Duty, N/A, with mounting nuts (6-M10 x 1.0) noted in the fitment data. Fits 2003-2008 Ford F-350 Super Duty, N/A, with mounting nuts (6-M10 x 1.0) noted in the fitment data. Fits 2004-2005 Ford E-350 Club Wagon, N/A, with mounting nuts (6-M10 x 1.0) noted in the fitment data. Fits 2003-2005 Ford Excursion, N/A, with mounting nuts (6-M10 x 1.0) noted in the fitment data.

Verify transmission code, diesel engine application, and converter dimensions before installation. Proper fluid fill, cooler inspection, and transmission flush procedures should be completed during service to help protect the replacement converter and transmission.

Quality Assurance

LuK builds the TC0015 with all-new components, furnace-brazed fins, premium friction material, and INA thrust bearings for consistent assembly quality and long-term service reliability.