1999-2003 Ford F250/F350 7.3L Powerstroke Complete Transmissions

The factory 4R100 transmission in your 1999-2003 Ford 7.3L Powerstroke can quickly become a weak point after adding performance mods that boost horsepower and torque. Instead of piecing together upgrades, simplify the process with a complete transmission from Alligator Performance. Our high-quality transmissions are designed for reliable, consistent performance and easily replace your stock components for a straightforward upgrade. Get your F250 or F350 ready to handle the increased power with a transmission built for the job. Ford Powerstroke Fitments: 1999, 2000, 2001, 2002, 2003 Ford 7.3L Powerstroke. Submodel Fitments: XL, XLT, Lariat, FX4, FX2, Limited, King Ranch, Platinum. Some exceptions apply, please see individual product pages for specific fitments.