ATS Diesel 3099343104 Stage Transmission Package Ford - E4OD 3 1989-1991 4WD

The ATS Diesel Stage 3 E4OD Transmission Package is a complete performance transmission solution designed for 1989-1991 Ford F-250, F-350, and F-450 4WD diesel trucks. This comprehensive package is engineered for trucks used in light to heavy towing applications, vehicles with greater-than-stock power levels, and racing or street performance use.

Package Includes:

• ATS built E4OD automatic transmission with performance enhancements
• ATS Five Star Torque Converter with billet cover and five lock-up clutches
• High performance overdrive, intermediate, and forward clutch packs with one additional clutch per section
• Modified transmission pump for increased line pressure and clutch pack clamping force
• Modified valve body for precise shifts and increased torque capacity
• ATS Deep Transmission Pan adding 5 quarts of fluid over stock for improved cooling

Performance Benefits:

The Ford E4OD transmission was originally designed for both gas and diesel applications, but most failures occur due to the increased torque of diesel engines, especially when power modifications are made. The ATS Stage 3 Package addresses these inherent weaknesses through upgraded internal components and enhanced hydraulic systems. The framework of the E4OD allows for substantial increases in reliability and capability when properly built.

This package is backed by ATS Diesel's 5-year, 500,000-mile warranty. Core charge applies and must be returned for refund. Professional installation is strongly recommended for proper warranty coverage and optimal performance.