ATS Diesel 3099153224 Stage Transmission Package Ford Super Duty with PTO - 1 4R100 1999-2003 4WD

The ATS Diesel Stage 1 4R100 Transmission Package is a complete performance upgrade designed to eliminate the factory weaknesses found in the Ford 4R100 automatic transmission. This comprehensive package addresses the converter, clutch pack assemblies, valve body, and line pressure limitations that become problematic when power is increased or when towing heavy loads.

Key Features:

• ATS Five Star Torque Converter featuring billet cover, five lock-up clutches, billet stator, and furnace-brazed impeller
• Modified transmission pump for increased line pressure and improved performance
• High-performance clutch packs with more clutches than stock for increased surface area
• Re-designed accumulator pistons for precise, responsive shift feel
• ATS Deep Transmission Pan adds 5 quarts of additional fluid capacity
• Finned pan design with magnetic drain plug and temperature probe port
• Reinforced high-stress case areas with sealed external surface

The Stage 1 package is engineered for trucks that see daily driving and towing duties, as well as minor modifications like upgraded air intakes, exhaust systems, or mild tuning. By increasing line pressure, clutch pack surface area, and modifying the valve body, the 4R100 becomes a consistent, responsive, and dependable transmission capable of handling both daily use and heavy loads. This package is designed specifically for 1999-Early 2003 Ford Super Duty 4WD applications equipped with PTO (Power Take-Off).

Backed by ATS's industry-leading 5-year/500,000-mile warranty, regardless of power level or use. Note: A separate core charge applies to this transmission package.