Restore and reinforce your 2008–2010 Ford 6.4L Power Stroke with the BD Diesel 1064654SM RoadMaster 5R110 Transmission & Converter Package. Built to exceed OEM durability, this complete 4WD transmission upgrade fixes the most common 5R110 failures — including runaway reverse pressure, gear slippage, and case lug damage — with precision-machined internals, hardened components, and increased cooling capacity.

Whether you're replacing a worn unit or proactively upgrading, the RoadMaster 5R110 is a smart investment for street-driven and tow-ready Super Duty diesels.

💰 $2,000 Refundable Core Charge Required
⏱️ Install Time: ~7 Hours

✅ Key Features:

Transmission Upgrades:

• Hardened steel Pressure Regulator Valve prevents runaway reverse pressure

• Late model sump filter for better filtration and performance

• Machined front pump eliminates cross leaks

• Upgraded clutch regulator spring for higher converter clutch pressure

• Aluminum valve body plugs replace weak factory plastic plugs

• Heavy-duty snap ring improves low/reverse durability

• BD Deep Sump Oil Pan adds +6 quarts fluid capacity for cooler operation

ProForce Torque Converter:

• Billet steel cover enhances strength under load

• Enhanced stall stator delivers quicker response

• Furnace-brazed turbine fins improve efficiency and longevity

🚙 Vehicle Compatibility:

Fits the following 4WD Ford Super Duty models:

• 2008–2010 Ford F-250 Super Duty 6.4L Power Stroke (4WD)

• 2008–2010 Ford F-350 Super Duty 6.4L Power Stroke (4WD)

❌ Not compatible with 2WD or other Power Stroke generations.

📦 What’s Included:

• BD RoadMaster 5R110 Transmission (4WD)

• ProForce Torque Converter

• Deep Sump Aluminum Transmission Pan

• Upgraded internal components (valve body, pump, snap ring)

• Dyno-tested and ready to install

🛠️ Why Choose BD Diesel?

BD Diesel designs every transmission to go beyond basic rebuilds. From high-performance pressure valves to extra fluid capacity pans, every RoadMaster transmission is tested and proven to withstand the demands of diesel towing, hauling, and daily driving. Built with precision and backed by a solid warranty, BD keeps you moving forward — with confidence.