Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Ultimate Transmission Upgrade. The ATS Diesel Performance 4R100 Transmission Package is a comprehensive Stage Three upgrade built to handle serious horsepower, torque, and towing demands for your 1999 to 2003 4WD 7.3L Powerstroke F-250 Super Duty. Engineered for aggressive tuning and heavy-hauling, this package provides improved shift control, transmission cooling, and torque management, especially when running upgraded turbos or injectors.
Construction and Appearance. The package features ATS's industry-leading Five Star torque converter, equipped with a billet cover, furnace-brazed impeller, billet stator, and five lock-up clutches for maximum holding power. A billet 300M input shaft boosts durability under extreme torque, while re-designed pistons and high-performance clutch packs ensure crisp, confident shifts. The deep transmission pan adds cooling capacity and is equipped with a magnetic drain plug and temp probe port. Every component is precision engineered and tested to withstand extreme stress and thermal conditions.
Installation. Installation is hard and requires professional mechanical expertise. This is a full transmission replacement, including torque converter, lock-up controller, and internal components. Proper setup ensures maximum reliability and performance gains.
Warranty. This package includes an industry-leading five-year or 500,000 mile warranty, offering long-term peace of mind and confidence in the product's durability.
Application. This ATS Diesel Performance 4R100 Transmission Package fits 1999 to 2003 4WD 7.3L Powerstroke F-250 Super Duty models.
ATS Diesel Performance 309-934-3224
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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