Ford Transmissions

Ford Transmissions
Choose Transmission
E4OD 1995-1997 4R100 1999-2003 5R110 2003-2010 6R140 2011-2019

HORSEPOWER RANGE

500-600

Heavy-Duty Use

High-Torque Street & Performance.

CORE UPGRADES

Valve Body:
High-Flow for Reduced Thermal Loading

Clutch Strategy:
Increased Count for Heavy-Haul Loads

Internal Hardware:
Enhanced Sealing & Billet Accumulators

WARRANTY

Parts | 36 Months, 150k
Labor | 12 Months, 24k
Choose Transmission
6R140 2011-2019

HORSEPOWER RANGE

600-700+

High-Performance Street

The "Heavy Haul" specialist.

CORE UPGRADES

Valve Body:
Performance-Spec High Line Pressure

Clutch Strategy:
Maximum Surface Area "Big Stack" OD

Internal Hardware:
Billet Input Shaft Included

WARRANTY

Parts | 36 Months, 150k
Labor | 12 Months, 24k

The BD Diesel
Engineering Advantage

Optimized Adaptive Shift Strategy

Ford TorqShift units (5R110, 6R140) rely on complex adaptive electronics. We recalibrate our valve bodies to eliminate "shift flare" and harsh engagement, ensuring predictable timing even under the massive torque of a tuned 6.7L Powerstroke.

Reinforced Hard Parts & Shaft Integrity

To address factory weak points, we utilize high-strength components. Our TorqueMaster builds include Billet Input Shafts to prevent the common shearing failures seen in high-horsepower street and heavy towing applications.

Advanced Thermal & Fluid Management

Heat is the primary killer of Ford transmissions. We increase cooling efficiency by utilizing high-flow internal components and deep-sump pans that increase fluid capacity, maintaining stable operating temperatures during sustained heavy hauling.

Transmission Selection Guide

  1. Confirm Your Platform & Year Range

    Ensure fitment for the 5R110 (2003-2010), 6R140 (2011-2019), or the newer 10R140 (2020-2024). Selecting the correct year is critical for electronic solenoid compatibility, adaptive shift strategies, and input shaft spline counts.

  2. Match the Build Tier to Your Horsepower & Use

    Don't over-build or under-spec. A RoadMaster is optimized for daily reliability and stock power, while our TorqueMaster is engineered with a billet input shaft and high-pressure valve body for 600+ HP tuned street applications.

  3. Factor in Towing & GCWR Requirements

    Heat is the primary cause of Ford transmission failure. If you are frequently at max towing capacity, prioritize a tier with increased clutch surface area-like our "Big Stack" OD-and a heavy-duty deep sump oil pan for improved fluid cooling and filtration.

  4. Coordinate with Your Tuning Strategy

    High-performance diesel tuning requires a hardware-to-software match. Ensure your tuner's shift and line pressure strategy aligns with the valve body specifications and upgraded friction materials of your chosen BD build.

  5. Protect Your Investment: The Cooling System

    Never install a performance transmission behind a contaminated cooler. We recommend a professional hot flush or cooler replacement to ensure zero debris enters your new unit during the initial break-in period.

Transmission Lookup Table

Use your truck's model year and engine as a quick guide to identify your transmission family. For Heavy-Duty (HD) or Chassis-Cab models, always verify by the door sticker codes, build sheet, or the identification tag on the transmission case.

Transmission Engine Model Years Notes
E40D 7.3L Powerstroke Diesel / Gas V8 1995-1997 Early electronically controlled 4-speed.
4R100 7.3L Powerstroke Diesel 1999-2003 Found in the first generation of Super Duty trucks.
5R110 6.0L / 6.4L Powerstroke 2003-2010 The "TorqShift 5" known for robust diesel performance.
6R140 6.7L Powerstroke / 6.2L Gas 2011-2019 Standard heavy-duty 6-speed for F-250/F-350.
10R80 2.7L / 3.5L / 5.0L (F-150) 2017-2024 High-efficiency 10-speed for light-duty applications.

How Do I Choose The Right BD Transmission For My Ford?

Choose your application by transmission and year range. Then choose the build that matches how you drive: stock or lightly modified, towing and demanding use, or performance.

What Ford Transmissions Does BD Offer?

Applications include E4OD (1995–1997), 4R100 (1999–2003), 5R110 (2003–2010), 6R140 (2011–2019), and 10R80 (2017–2024).

What Is Included In The Stock Or Lightly Modified Build?

OEM clutch counts, a specially remanufactured valve body, and BD’s Deep Transmission Pan to increase capacity and improve cooling. This build is designed to be complemented by the BD ProForce Torque Converter and a BD Pressure Controller for steady performance.

What Is Different About The Towing And Demanding Use Build?

Built for tough conditions with increased clutch count, high line pressure, and BD’s Heavy Duty pan for extra fluid capacity.

Which Option Should I Choose For Maximum Performance?

The TorqueMaster 6R140 (2011–2019) performance option is ideal for high performance diesel trucks, with enhanced clutch capacity and upgraded components for durability and power handling.

I Am Not Sure Which Transmission I Have. What Should I Do?

Use your model year and confirm the transmission family with a VIN lookup, build sheet, or transmission tag, then match it to the correct application before ordering.

Can I Talk To A Real Person At BD Before I Buy To Confirm I Am Choosing Correctly?

Yes! Our sales team is ready to help give us a call at 800-887-5030.