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Give your 6.0L Power Stroke the transmission upgrade it deserves with the BD Diesel TowMaster 5R110 Transmission & Converter Package, designed for 2005–2007 4WD Super Duty trucks. Featuring increased clutch counts, advanced internal upgrades, and a heavy-duty ProForce torque converter, this package offers outstanding durability, cooler operating temperatures, and smoother towing performance.
Each TowMaster unit is dyno-tested and comes equipped with BD’s aluminum deep pan, reworked pump, and upgraded filtration system, making it the ideal solution for diesel owners who want reliable towing capability without sacrificing longevity or drivability.
💰 $1,800 USD refundable core deposit required.
Transmission Highlights:
BD Aluminum HD Deep Pan – adds 6 quarts fluid capacity
Late-model upgraded sump filter for improved filtration
Aluminum pressure plugs replace stock plastic versions
Heavy-duty snap ring and pressure regulator prevent pressure damage
Reworked front pump improves flow and pressure consistency
Dyno-tested to ensure reliability
Clutch Count Upgrades:
Coast: 3
Forward: 4
Low Reverse: 6
Intermediate: 5 (+67%)
Direct: 6 (+50%)
Overdrive: 5 (+67%)
Torque Converter (ProForce):
Enhanced stall for towing & daily driving
Torque-multiplying cast aluminum stator
Lower RPM lock-up engagement than stock
Furnace-brazed fins & forged steel front cover
Up to 3x lock-up clutch material
Greater efficiency = less heat and better MPG
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)
Fits 4WD models only. Requires external remote filter for proper installation and cooler flow rate check.
BD Diesel TowMaster 5R110 Transmission Assembly
ProForce Torque Converter (Enhanced Stall)
BD Deep Sump Transmission Pan
Late-Model Sump Filter Upgrade
Reworked Front Pump
Aluminum Valve Body Pressure Plug Set
Pre-assembled clutch packs with increased capacity
Required Installation Instructions
For over 45 years, BD Diesel has been trusted by diesel enthusiasts for building high-performance transmission packages that outlast and outperform the competition. The TowMaster series for the 5R110 delivers better cooling, enhanced durability, and OE-like driveability with BD’s signature attention to detail. Every package is dyno-tested and backed by an industry-leading warranty.
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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