Suncoast Cat4 Transmission 4WD (SC-5R110CAT4-05-06-4WD) for 2005-2007 Powerstroke 6.0L

The Suncoast CAT4 5R110 4WD Transmission is built to dominate under pressure — whether you’re towing max loads, daily driving with performance tuning, or pushing your 6.0L hard at the track. Designed specifically for 2005–2007 4WD Powerstroke trucks, this transmission features heavy-duty internals and a performance torque converter to eliminate the weak points of the factory unit.

Key Features:

🔩 Fully Built for Strength: Includes upgraded clutches, billet shafts, and enhanced steels to handle significantly more torque and horsepower than stock.

🔥 Perfect for Tuned & Modified Trucks: Designed for performance applications including larger turbos, injectors, and aggressive custom tuning.

⚙️ Faster, Firmer Shifts: Calibrated valve body and transmission tuning deliver crisp, efficient gear changes even under full throttle or heavy load.

💪 High-Stall Torque Converter (included): Purpose-built to match high power output and reduce slippage while improving lock-up engagement and power delivery.

🧰 Direct Fit for 4WD 6.0L Powerstroke Trucks: A complete drop-in solution — no cutting, custom fab work, or guesswork required.

If you’re ready to upgrade from a factory transmission that can’t keep up, the Suncoast CAT4 4WD is your answer. It’s the transmission trusted by diesel pros who demand durability and control in every gear.