Designed for longevity and towing confidence, the BD Diesel 1064524SS RoadMaster 6R140 Transmission & Converter Package is the ideal replacement for worn or tired factory transmissions in your 2011–2016 6.7L Power Stroke. Built with a brand-new OEM valve body, stock clutch counts, and BD’s deep sump pan, this transmission retains factory drivability while adding improved cooling and reliability.

Each kit includes BD’s ProForce torque converter and a boost-activated Pressure Controller that increases line pressure by up to 76%—only when you need it. Whether you’re towing heavy loads or just looking for peace of mind on long hauls, this is a bulletproof upgrade for your Super Duty.

💰 $1,500 USD refundable core deposit required.

✅ Key Features:

Transmission Highlights:

• Brand-new OEM 6R140 valve body

• BD Deep Sump Pan increases fluid capacity

• Maintains stock clutch counts for factory-style operation

• Compatible with both 2WD and 4WD configurations

• Ford scanner required for TCM update and relearn sequence

BD Pressure Controller:

• Up to 300 PSI line pressure at wide open throttle

• Boost-activated (15+ psi), unlike always-on foolers

• Adds 76% more clutch holding power

• Doesn’t generate excess heat or load when inactive

Torque Converter (ProForce):

• Dual-surface clutch for better power handling

• Furnace-brazed fins and steel reaction ring

• Fully remanufactured, designed for towing & street use

• Long-lasting, efficient torque delivery

🚙 Vehicle Compatibility:

• 2011 Ford F-250 / F-350 6.7L Power Stroke (2WD/4WD)

• 2012 Ford F-250 / F-350 6.7L Power Stroke (2WD/4WD)

• 2013 Ford F-250 / F-350 6.7L Power Stroke (2WD/4WD)

• 2014 Ford F-250 / F-350 6.7L Power Stroke (2WD/4WD)

• 2015 Ford F-250 / F-350 6.7L Power Stroke (2WD/4WD)

• 2016 Ford F-250 / F-350 6.7L Power Stroke (2WD/4WD)

⚠️ Early 2011 models may require a 6-bolt flexplate (BD #1041245 or consult Ford).

📦 What’s Included:

• BD Diesel 6R140 RoadMaster Transmission Assembly

• ProForce Torque Converter (Dual Clutch)

• BD Deep Sump Transmission Pan

• Brand-New OEM Valve Body

• BD Pressure Controller

• Required Installation Instructions

🛠️ Why BD Diesel?

BD Diesel transmissions are built by diesel enthusiasts, for diesel workhorses. Their RoadMaster series balances OE fitment with enhanced cooling and pressure capabilities—perfect for stock trucks that need added dependability. BD’s reputation for innovation, paired with generous parts and labor warranties, makes them a top choice for performance-focused diesel owners.