Drivetrain› Automatic Transmissions and Components

BD Diesel

BD Diesel ROADMASTER 5R110 TRANS & CONVERTER PKG FORD 6.4L POWER STROKE F250/350 08-10 4WD - 1064654SM

$5,281.56

SKU: B006 1064654SM

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

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.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBD Diesel
Part NumberB006 1064654SM

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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