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Upgrade the backbone of your drivetrain with the BD Diesel TowMaster 5R110 Transmission, built to withstand the increased demands of towing, heavy loads, and modified 6.0L Power Stroke engines. Specifically engineered for 2005–2007 4WD Ford Super Duty trucks, this transmission is loaded with upgraded internals, improved clutch counts, and critical hydraulic enhancements—all dyno-tested to ensure performance right out of the box.
This package includes BD’s aluminum deep transmission pan, upgraded sump filter, and reworked pump to increase cooling and durability. Whether you’re restoring reliability or preparing for more power, BD’s TowMaster transmission gives your truck the confidence it needs to go the distance.
💰 $1,500 USD refundable core deposit required.
Transmission Highlights:
BD Aluminum HD Deep Pan increases fluid capacity by 6 quarts
Upgraded late-model sump filter for superior oil filtration
Aluminum valve body plugs replace weak factory plastic units
Heavy-duty snap ring and pressure regulator valve prevent runaway pressure
Reworked front pump for better pressure control
Dyno-tested before shipping
Clutch Count Upgrades:
Coast: 3
Forward: 4
Low Reverse: 6
Intermediate: 5 (+67%)
Direct: 6 (+50%)
Overdrive: 5 (+67%)
(BD Diesel Transmissions only have warranty when running a BD Trans & Converter)
2005 Ford F-250 / F-350 / F-450 / F-550 6.0L Power Stroke (4WD)
2006 Ford F-250 / F-350 / F-450 / F-550 6.0L Power Stroke (4WD)
2007 Ford F-250 / F-350 / F-450 / F-550 6.0L Power Stroke (4WD)
⚠️ Torque converter required at time of installation. Use of non-BD converters voids warranty.
BD Diesel TowMaster 5R110 Transmission Assembly (No Converter)
BD HD Aluminum Deep Transmission Pan
Upgraded Sump Filter (Late-Model)
Aluminum Valve Body Pressure Plug Kit
Reworked Front Pump
Pre-installed Enhanced Clutch Packs
Installation Instructions
BD Diesel builds transmissions that go beyond stock tolerances to handle real-world diesel demands. Whether you're towing, working, or running a slightly modified Power Stroke, BD’s TowMaster 5R110 delivers performance and durability you can rely on. Each unit is dyno-tested and built with premium upgrades for long-lasting strength.
We are open Monday-Friday from 8am-6pm EST
Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
Elite Race Fab
1514 Holbrook St Suite D-F
Greensboro, NC 27403
Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher, when the item being purchased is not a Freight/LTL item! Orders under $159.99 will be subject to a nominal $13.99 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in the item details/description stating shipping exclussions/freight shipping required etc.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.
We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.
As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.
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