🔥 Twisted Pro™ 6R140 Transmission

2011-2019 Ford Super Duty 6.2L Gas

F250 F350 F450 F550 Automatic Transmission

Built the Twisted Torque™ Way 💪⚙️

The Twisted Pro™ 6R140 is designed for customers demanding more than a basic heavy-duty rebuild. Built for towing, tuned trucks, oversized tires, commercial use, and aggressive work applications, the Twisted Pro™ is designed to handle increased power, heavier loads, and higher heat conditions while maintaining excellent street manners and towing performance.

This is NOT a stock rebuild.

Every Twisted Pro™ 6R140 is completely rebuilt and upgraded with heavy-duty internal components, hydraulic improvements, and performance upgrades designed to improve clutch holding power, converter durability, oil flow, pressure stability, and long-term reliability.

✅ Fits 2011-2019 Ford Super Duty 6.2L Gas Applications

✅ Fits F250 F350 F450 F550 Trucks

✅ Heavy Duty 6-Speed Automatic Transmission

✅ Designed for Towing, Commercial & Tuned Applications

✅ Available in 2WD Flange Yoke, 2WD Slip Yoke, and 4x4 Configurations

🔥 POWER & PERFORMANCE

✅ Rated for up to 650 HP

✅ Rated for 750+ lb-ft Torque

✅ Built for Heavy Towing & Commercial Use

✅ Designed for Tuned Trucks

✅ Oversized Tire Compatible

✅ Improved Converter Holding Power

The Twisted Pro™ 6R140 is ideal for customers running:

🚛 Heavy trailers

🚛 Commercial work trucks

🚛 Mild to moderate tuning

🚛 Oversized tires

🚛 Fleet applications

🚛 Performance street trucks

For heavily boosted or extreme horsepower applications, please contact us about our Twisted Punisher™ 6R140 builds.

🔥 TWISTED PRO™ BUILD FEATURES

✅ Twisted Torque™ Raybestos GPZ Clutches & Kolene® Steels

Premium high-performance clutch materials designed for improved heat resistance, increased holding power, and better durability under towing and tuned applications.

✅ Modified & Updated Pump Assembly the Twisted Torque™ Way

Updated for improved pressure stability, lubrication, converter charge flow, and towing durability.

✅ Twisted Pro™ Valve Body Calibration

Improves shift feel, line pressure control, converter lockup strategy, and towing performance.

✅ Sonnax Zip Kit Hydraulic Updates

Helps correct common valve body pressure loss issues that can lead to:

• Converter clutch slip

• Flare shifts

• Delayed engagement

• Pressure instability

• Inconsistent shifting

Designed to improve long-term hydraulic performance and transmission durability under towing and tuned applications.

✅ Updated Hydraulic Pressure System

Improves clutch apply pressure and shift consistency under load.

✅ Increased Clutch Capacity Upgrades

Additional clutch capacity added in critical clutch packs for improved holding power and durability under load.

✅ Billet Single Disc Torque Converter

Designed for improved towing durability and converter clutch holding performance.

✅ Updated Internal Mode Switch

Helps prevent common gear range and shift position issues.

✅ New Internal Wiring Harness

Replaces brittle and heat-damaged factory wiring inside the transmission.

✅ Updated Speed Sensors & Temperature Sensor

Helps improve transmission operation and monitoring.

✅ New Bushing Kit

Improves oil flow and reduces internal wear.

✅ New Seals, Gaskets, O-Rings & Bonded Pistons

Complete sealing system replacement throughout the transmission.

✅ Updated Solenoid System

Designed for improved shift consistency and reliability.

✅ Complete Internal Inspection

🔥 DESIGNED FOR

🚛 Heavy Towing

🚛 Commercial Use

🚛 Fleet Trucks

🚛 Tuned Trucks

🚛 Oversized Tires

🚛 Performance Street Applications

⚠️ IMPORTANT FITMENT NOTE

The 6R140 came in several different configurations depending on engine, drivetrain, and truck setup.

Configurations include:

• Gas vs Diesel

• 2WD vs 4WD

• Flange Yoke vs Slip Yoke

• PTO vs Non-PTO

Please verify your setup carefully before ordering or contact us with your VIN before purchase.

⚠️ TUNING & COOLING NOTE

The 6R140 transmission is extremely sensitive to heat, tuning, and converter lockup strategy.

Improper tuning or excessive heat can lead to:

• Converter failure

• Burnt clutches

• Slipping shifts

• Pressure instability

• Premature transmission failure

Proper tuning and transmission cooling are extremely important, especially on tuned or towing applications.

Final tuning and cooling system condition are the responsibility of the installer and vehicle owner.

📞 NEED HELP VERIFYING YOUR 6R140?

Please send:

✅ VIN

✅ 2WD or 4WD

✅ Flange or Slip Yoke

✅ Tire Size

✅ Towing Use

✅ Stock or Tuned

✅ Power Goals

and our Gear Whisperers™ will help verify the correct setup for your truck 👊

⚡ Twisted Torque™

Drive With Confidence

📞 833-858-9612

📧 sales@twistedtorque.com