Description
5R110W Transmission
If you are the owner of a Ford Super Duty truck and your truck is in dire need of a transmission replacement, 5R110W must be your choice. This 5R110W TorqShift Transmission is for sale at Vaz Auto Solutions. These units have been thoroughly inspected and tested to ensure superior performance and longevity for your Super Duty repower or replacement project.
The TorqShift Architecture
The 5R110W TorqShift is a fundamentally modern heavy-duty automatic transmission. Compared to the older 4R100 it replaced, the 5R110W brought:
- Modern electronic control via Ford’s transmission control module (TCM), with adaptive shift logic that learns driver patterns and adjusts shift points accordingly
- Lockup torque converter with electronic clutch control for improved fuel economy and reduced converter slip during sustained towing
- Tow / Haul Mode that aggressively holds lower gears, increases torque converter lockup, and provides engine braking on downhill grades
- 5 forward speeds with the wide-ratio “W” gearset, providing better balance between low-end pulling power and highway overdrive cruising
- Higher torque capacity designed to handle the Power Stroke V8 turbo diesel torque output (up to 650 lb-ft from the 6.4L Power Stroke)
Condition and Quality Assurance
Our 5R110W transmissions for sale go through a rigorous inspection process:
- Comprehensive Testing: Every 5R110W transmission is evaluated for performance, ensuring it meets our high standards
- Certified Quality: Each transmission is verified for functionality before shipping, giving you peace of mind
Key Features of the 5R110W TorqShift Transmission
- Advanced Electronic Control System: Allows for precise gear shifting, contributing to the 5R110W’s renowned reliability for heavy-duty truck service
- Durable Design: Heavy-duty internals built specifically for Super Duty truck duty cycles, including towing and hauling
- Enhanced Performance: Upgrades in sensors and solenoids ensure optimal performance in various driving conditions
- Five-Speed Configuration: The transmission is officially a five-speed (with the “W” wide-ratio gearset) and operates with a sixth effective gear position via TorqShift’s second-overdrive logic in some calibrations
- Advanced Shift Logic: Uses an electronic control unit (ECU / TCM) to manage shift points and adapt to driving conditions, enhancing performance and fuel economy
- Tow / Haul Mode: Designed to optimize transmission performance when towing heavy loads or driving in hilly conditions, with engine braking and aggressive lower-gear holding
Compatibility
Ford Super Duty Truck Models:
- Ford F-250 Super Duty: 2003 to 2010 models
- Ford F-350 Super Duty: 2003 to 2010 models
- Ford F-450 Super Duty: 2003 to 2010 models
- Ford F-550 Super Duty: 2003 to 2010 models
Compatible Diesel Engines:
- 6.0L Power Stroke V8 Turbo Diesel (2003-2007 Super Duty, paired with 5R110W)
- 6.4L Power Stroke V8 Turbo Diesel (2008-2010 Super Duty, paired with 5R110W)
Compatible Gasoline Engines:
- 5.4L Triton V8 (2003-2010 Super Duty)
- 6.8L Triton V10 (2003-2010 Super Duty, Ford E-Series, F-650/750 medium-duty)
The 5R110W transmission is a testament to Ford’s engineering excellence. It is an upgrade from the 4R100 model, designed for better performance, fuel efficiency, and enhanced electronic control. After 2010, Ford transitioned to the 6R140 TorqShift 6-speed for the 6.7L Power Stroke and updated Super Duty applications, but the 5R110W remains the correct transmission for 2003-2010 Super Duty repower projects.
Here at Vaz Auto Solutions, you’ll find the best quality used 5R110W transmission for sale at a very reasonable price.
Signs You Need a Replacement 5R110W
- Slipping in any forward gear or reverse under load
- Failure to engage 5th gear (overdrive)
- Tow / Haul Mode not engaging properly
- Lockup torque converter clutch (TCC) failing to engage or apply
- Hard or harsh shifting that diagnostic codes confirm is mechanical
- Fluid leaks at the valve body, output shaft, pump area, or rear seal
- Burnt or contaminated transmission fluid (Mercon SP discoloration, debris, smell)
- Donor Super Duty totaled and the transmission is being moved to another chassis
Maintenance Tips
- Regular Fluid Changes: Maintain Mercon SP ATF levels per Ford service schedule. Heavy duty / towing service typically requires more frequent service than light duty (15,000-30,000 mile severe service interval).
- Routine Inspections: Periodic checks of pan magnet for debris, dipstick fluid quality, and external leak indicators.
- Use Mercon SP fluid only: The 5R110W requires Ford’s Mercon SP specification ATF. Generic Dexron / Mercon V is NOT cross-compatible and will damage the transmission.
- Transmission cooler: Verify the OEM transmission cooler is functioning properly, especially for towing applications. Aftermarket auxiliary coolers are recommended for heavy tow service.
What Is Included, What Is Not Included
| INCLUDED | Complete 5R110W transmission case with internal valve body, gears, electronic shift mechanism, transmission control solenoids, all internal hard parts. Lockup torque converter typically included from donor. |
|---|---|
| NOT INCLUDED | TCM (Transmission Control Module is integrated with PCM in some Super Duty applications), driveshaft, transmission mount, shift cable / linkage, dipstick assembly, external cooler lines, transmission cooler, flexplate (sold separately if needed). |
| Fluids | Drained before shipping. Refill ONLY with Ford-spec Mercon SP ATF (do not substitute Dexron / Mercon V). Capacity 17.5 quarts. |
| Core Note | No core charge. You are not required to return your old transmission. |
Vehicle Compatibility
The 5R110W TorqShift fits Ford Super Duty trucks 2003-2010:
| Ford F-250 Super Duty | 2003 to 2010 |
|---|---|
| Ford F-350 Super Duty | 2003 to 2010 |
| Ford F-450 Super Duty | 2003 to 2010 |
| Ford F-550 Super Duty | 2003 to 2010 |
Compatible engines: 6.0L Power Stroke V8 turbo diesel (2003-2007), 6.4L Power Stroke V8 turbo diesel (2008-2010), 5.4L Triton V8 (2003-2010), 6.8L Triton V10 (2003-2010 Super Duty and E-Series cutaway).
Configuration variations: 2WD vs 4WD (different output shafts), and diesel-pattern vs gas-pattern bellhousing. Confirm before ordering.
Condition and Inspection
Every used 5R110W transmission we ship goes through this process:
- All 5 forward gears function tested
- Reverse gear function verified
- Lockup torque converter clutch (TCC) operation verified
- Tow / Haul Mode logic tested
- Visual inspection of case for cracks (bellhousing area, tail, mounting surfaces)
- Output shaft inspected for wear or scoring
- Pan and valve body fluid inspected for debris and burning indicators
- Configuration documented (2WD vs 4WD, diesel vs gas bellhousing)
- Donor application photographed and documented
- Approximate mileage documented when verifiable
Why Buy From Vaz Auto Solutions
- All 5 forward gears and reverse function tested before shipping
- Lockup torque converter operation verified
- Tow / Haul Mode logic verified
- Bellhousing pattern confirmed (diesel vs gas) for engine compatibility
- 2WD vs 4WD output configuration documented for transfer case mating
- Donor truck application documented (6.0 PSD, 6.4 PSD, 5.4 Triton, 6.8 V10)
- Free freight pallet delivery to all 50 states
- 15 day replacement warranty on internal defects
- Ford Super Duty experienced support team on the phone with knowledge of TorqShift architecture and 4R100 vs 5R110W differences
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