ATS 309-922-2116 618 Stage 2 Transmission Package | 1990-1993 Dodge RAM 2500/3500 5.9L Cummins 2WD

Features:

• Designed for 1990-1993 RAM 2500/3500
• Fits 5.9L Cummins diesel engine
• Complete automatic transmission upgrade kit
• Includes ATS-built 618 transmission
• ATS billet torque converter included
• Features extra deep transmission pan
• Increases power handling and durability
• Ideal for towing, racing, or daily use
• Optimized for 2WD applications
• Improves transmission cooling and longevity
• Built by trusted diesel performance experts
• Sold as a complete, ready-to-install kit

Give Your Dodge The Transmission It Deserves

If your 1990-1993 Dodge RAM 2500 or 3500 with the 5.9L Cummins is still running the original transmission, you're leaving performance on the table. The ATS 618 Stage 2 Transmission Package is built for truck owners who demand more than just stock reliability. Whether you tow, race, or drive hard every day, this setup gives you the confidence to push your truck without second-guessing your drivetrain. It includes ATS’s built 618 automatic transmission, an ATS billet torque converter, and an extra deep transmission pan that helps keep things cool when the heat is on. This package doesn't just replace your worn-out parts, it upgrades your entire experience behind the wheel. You’ll notice smoother shifts, better torque transfer, and a truck that feels ready for anything. With nearly two decades of diesel performance under their belt, ATS knows how to make a transmission that holds power and lasts.

Engineered For Real World Power And Reliability

The ATS 309-922-2116 Stage 2 Transmission Package is a complete, high-performance drivetrain solution designed specifically for 1990-1993 2WD Dodge RAM 2500 and 3500 trucks equipped with the 5.9L Cummins engine. At its core is the ATS-built 618 automatic transmission, which is engineered to handle increased power levels while providing improved shift quality and durability. Paired with a billet torque converter, the system delivers better lockup performance, helping reduce slippage and increase efficiency under heavy load. The included extra deep transmission pan allows for greater fluid capacity, which helps regulate transmission temperatures during high-stress use like towing or extended highway runs. Every component in this kit is designed to work together as a cohesive unit, delivering performance gains without sacrificing reliability. This package is ideal for daily drivers, work trucks, or performance builds looking for a solid, dependable transmission upgrade. It’s sold as a complete kit, making installation straightforward for experienced builders or shops.

Fits: 1990, 1991, 1992, 1993 Dodge RAM 2500/3500 5.9L Cummins 2WD

Notes:

• Fits 1990-1993 Dodge RAM 2500/3500 2WD models only
• Designed for trucks with 5.9L Cummins diesel engines
• Includes ATS-built 618 automatic transmission
• Comes with billet torque converter for improved performance
• Extra deep pan improves cooling and fluid capacity
• Ideal for towing, racing, and heavy-duty driving
• Sold as a complete kit for easier installation
• Installation by experienced professionals is recommended
• Not compatible with 4WD applications
• Engineered for higher power handling and durability