Strengthen your Ford Super Duty's drivetrain with the BD Diesel TowMaster 5R110 Transmission & Converter Package, built specifically for 2008–2010 6.4L Power Stroke 4WD trucks. This package is engineered to handle the rigors of towing, hauling, and daily work duty with upgraded internals, increased clutch counts, and a high-performance torque converter.
Every TowMaster 5R110 unit is dyno tested and matched with a ProForce torque converter, ensuring precise fitment and long-term reliability. With enhanced cooling, filtration, and hydraulic improvements, this transmission is your go-to solution for durability and performance.
💰 $2,000 USD refundable core deposit required.
✅ Key Features:
Transmission Highlights:
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BD Aluminum Deep Pan adds 6 quarts of fluid capacity
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Larger upgraded late-model sump filter for better filtration
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Replaced plastic valve body pressure plugs with aluminum units
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Reworked front pump for improved pressure stability
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Heavy-duty snap ring & pressure regulator valve prevent overpressure damage
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Dyno-tested to ensure performance & reliability
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Clutch Count Upgrades:
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Coast: 3
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Forward: 4
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Low Reverse: 6
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Intermediate: 5 (↑67%)
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Direct: 6 (↑50%)
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Overdrive: 5 (↑67%)
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Torque Converter (ProForce):
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Enhanced stall ideal for towing & street use
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Modified stator improves torque multiplication
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Lower RPM lock-up response than stock
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3 high-performance clutch surfaces
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Stamp-forged steel front cover
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Furnace-brazed pump and turbine fins
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HD damper assembly absorbs 2x the shock load
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Improved cooling & lubrication for converter clutch plates
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High yield forged machined piston for long-term durability
🚙 Vehicle Compatibility:
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2008 Ford F-250 / F-350 / F-450 / F-550 6.4L Power Stroke (4WD)
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2009 Ford F-250 / F-350 / F-450 / F-550 6.4L Power Stroke (4WD)
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2010 Ford F-250 / F-350 / F-450 / F-550 6.4L Power Stroke (4WD)
For 4WD trucks only — not compatible with 2WD applications.
📦 What’s Included:
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BD Diesel TowMaster 5R110 Transmission Assembly
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BD ProForce Torque Converter (Enhanced Stall)
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BD HD Deep Transmission Pan
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Upgraded Sump Filter
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Reworked Front Pump
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Aluminum Valve Body Pressure Plugs
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Pre-installed High-Capacity Clutch Packs
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Required Installation Instructions
🛠️ Why BD Diesel?
BD Diesel continues to lead the diesel performance world with cutting-edge drivetrain technology. The TowMaster 5R110 package blends durability, innovation, and value—perfect for Power Stroke owners who demand more from their trucks. With dyno testing, upgraded components, and a trusted warranty, BD offers dependable power you can feel on every haul.