Product Description
Upgrade Your E4OD with ATS Stage 2 Performance & Reliability
The ATS 309-924-3104 E4OD Stage 2 Package is engineered to significantly improve the durability and performance of your 1989–1991 Ford 4WD diesel transmission. Designed for heavy-duty use, towing, and increased power applications, this package addresses common E4OD weaknesses while enhancing overall transmission operation.
The factory E4OD transmission is known for limitations in clutch holding capacity and durability under load. ATS solves these issues with a comprehensive Stage 2 upgrade package that improves internal strength, fluid control, and overall reliability.
This package is ideal for truck owners looking to extend transmission life, improve shift performance, and confidently handle towing or increased horsepower demands.
Key Features:
- Stage 2 performance upgrade package for E4OD transmissions
- Improves clutch holding capacity and durability
- Enhanced reliability for towing and heavy-duty use
- Designed to address common E4OD failure points
- Improves shift quality and transmission longevity
- Engineered by ATS Diesel Performance
FAQ
What does the Stage 2 package include?
This package includes upgraded internal components designed to improve strength, reliability, and performance of the E4OD transmission.
Is this good for towing applications?
Yes, this package is specifically designed to handle increased load and towing demands.
Will this improve shifting?
Yes, the upgraded components help provide more consistent and reliable shift performance.
Is professional installation required?
Yes, installation requires transmission disassembly and should be performed by a qualified technician.
Fitment:
- 1989–1991 Ford F-250 / F-350 4WD
- 7.3L IDI Diesel Engine
- E4OD Automatic Transmission
Note: Always verify fitment based on your specific vehicle configuration.
Specifications for ATS 309-924-3104
| ATS 309-924-3104 Product Specifications | |
|---|---|
| Part Number | 309-924-3104 |
| Brand | ATS Diesel Performance |
| Product Type | E4OD Stage 2 Package |
| Transmission Compatibility | E4OD |
| Engine Compatibility | 7.3L IDI Diesel |
| Drivetrain | 4WD |
| Vehicle Fitment | 1989–1991 Ford F-250 / F-350 |
| UPC | N/A |
| GTIN | N/A |
| Shipping Weight | Approx. 40 lbs |
| Shipping Dimensions | Approx. 20" x 16" x 12" |
| Core Charge | Varies / May Apply |
| California Prop 65 | Not Listed / Not Applicable |