ATS Diesel Five Star Torque Converter

2003–2004 Dodge Ram 2500 / Dodge Ram 3500

3029505278

Overview:

The ATS Diesel Five Star Torque Converter is engineered specifically for Dodge Ram 2500 and 3500 models from 2003 to 2004 equipped with Cummins engines and 5R100 transmissions. Designed to optimize power delivery and drivability, this torque converter is ideal for enthusiasts and professionals seeking improved mid-stall performance and enhanced towing capability. It is a direct-fit upgrade that supports the Fummins conversion, providing a reliable solution for those looking to maximize their truck’s torque output without sacrificing smooth operation.

Built by ATS Diesel, a trusted name in diesel performance parts, this torque converter offers a balance of durability and efficiency, making it suitable for both daily driving and heavy-duty applications.

Key Features:

Designed with precision engineering, the ATS Diesel Five Star Torque Converter delivers consistent performance improvements. Key features include:

• Mid-stall design optimized for Cummins 5R100 transmission setups
• Enhanced torque multiplication for improved towing and hauling
• Direct bolt-on fitment for 2003–2004 Dodge Ram 2500 and 3500 models
• Compatible with Fummins conversion kits for seamless integration
• Durable construction to withstand heavy-duty use and high torque loads
• Improved throttle response and reduced slippage under load
• Precision balancing to minimize vibration and enhance transmission longevity
• Manufactured by ATS Diesel, ensuring high-quality standards and reliability

Construction & Design:

The ATS Diesel Five Star Torque Converter is crafted from high-grade materials engineered to endure the rigors of diesel truck applications. Its robust design incorporates reinforced internal components to handle increased torque and heat generated during demanding driving conditions. The converter’s stall speed is calibrated to match the power characteristics of the Cummins engine paired with the 5R100 transmission, ensuring optimal engagement and power transfer.

Attention to detail in manufacturing and quality control guarantees a product that maintains consistent performance over time, reducing the risk of premature wear or failure.

Installation & Fitment:

This torque converter is a direct replacement for the factory unit on 2003–2004 Dodge Ram 2500 and 3500 trucks equipped with Cummins engines and 5R100 transmissions. Installation requires standard transmission removal and torque converter replacement procedures. No major modifications are necessary, making it a straightforward upgrade for experienced mechanics and professional installers alike.

Proper installation ensures optimal performance gains and long-term reliability, so following manufacturer torque specifications and alignment procedures is recommended.

What's Included:

• ATS Diesel Five Star Torque Converter (Part #3029505278)
• Installation instructions

Ideal For:

This torque converter is ideal for Dodge Ram 2500 and 3500 owners from model years 2003 to 2004 who are looking to improve their truck’s towing capacity, throttle response, and overall drivability. It suits diesel enthusiasts performing Fummins conversions or those upgrading their transmission components for enhanced performance in heavy-duty applications.

ATS Diesel Performance builds diesel upgrade solutions engineered for higher torque, towing confidence, and competition-level durability. Best known for performance-built transmissions, ATS also offers turbochargers, exhaust and fuel system components, and other supporting parts designed to handle heavy loads and elevated power on modern diesel trucks.