ATS 309-942-2317 48RE Stage 4 Package | 2006.5-2007 Dodge RAM 2500/3500 5.9L Cummins 2WD

Features:

• Fits 2006.5–2007 RAM 2500 and 3500 2WD
• Designed for 5.9L Cummins applications
• Includes ATS built 48RE transmission
• Equipped with 5 Star Viskus torque converter
• Features ATS billet input shaft for strength
• Includes billet flex plate for durability
• Comes with CoPilot lock-up controller
• Extra deep pan increases fluid capacity
• Improves towing and performance capabilities
• Built to handle high horsepower and torque
• Ideal for modified and heavy-use trucks

Put Big Power To The Ground Without Thinking Twice

If you’ve been stacking performance mods on your 5.9L Cummins, it’s time to back it up with a transmission that’s built to handle the load. The ATS 309-942-2317 48RE Stage 4 Package is built for 2006.5–2007 RAM 2500 and 3500 2WD trucks and takes your drivetrain to a whole new level of strength and control. Whether you're towing heavy, launching hard, or just looking to ditch the slipping and sluggish shifts, this complete setup delivers performance you can feel every time you hit the throttle. It includes the proven ATS-built 48RE transmission paired with their 5 Star Viskus Clutch Drive Torque Converter for efficient power transfer and confident lock-up. With the added billet flex plate, billet input shaft, and CoPilot torque converter lock-up controller, you’re getting a package that’s not just about power—it’s about smart, reliable performance. It’s perfect for daily drivers that tow on weekends or full-time workhorses pushing high horsepower. When you’re ready to stop worrying about your trans and start using your truck the way it was meant to be used, this kit delivers the confidence you need.

Complete Transmission Upgrade Designed For Maximum Durability

The ATS Stage 4 48RE Transmission Package is engineered for 2006.5–2007 2WD RAM trucks running the 5.9L Cummins and built to manage significantly higher torque levels than stock components. At the heart of the kit is a completely rebuilt ATS 48RE automatic transmission featuring upgraded internals for improved clutch holding power and hydraulic performance. The included 5 Star Viskus Clutch Drive Torque Converter is designed to reduce slippage while maintaining drivability, making it suitable for street use, towing, and tuned trucks. A billet input shaft and billet flex plate improve torque capacity and protect against drivetrain failure during aggressive launches or heavy loads. The CoPilot lock-up controller gives you more precise control over converter lock-up, which is critical for managing heat and maintaining efficient power transfer. The extra deep ATS transmission pan increases fluid capacity and cooling efficiency, extending the life of your transmission under demanding conditions. Altogether, this package is ideal for diesel enthusiasts who demand a well-rounded transmission solution that can support high performance while improving overall drivability and reliability.

Fits: 2006, 2007 RAM 2500/3500 5.9L Cummins 2WD

Notes:

• Fits 2006.5–2007 RAM 2500/3500 2WD with 5.9L Cummins (build date after 5/2006).
• Designed for trucks with increased horsepower and torque output.
• Complete transmission package ideal for towing, performance, or heavy-duty use.
• Includes ATS-built 48RE automatic transmission with upgraded internals.
• 5 Star Viskus Clutch Drive Torque Converter enhances power transfer and durability.
• Billet input shaft and flex plate provide increased strength and reduced failure risk.
• ATS CoPilot controller manages torque converter lock-up for better control and efficiency.
• Extra deep pan adds fluid capacity and helps improve cooling under load.
• Package is built to handle higher stress loads than stock components can support.
• Recommended for trucks running tuning, larger injectors, or compound turbos.
• Professional installation is highly recommended for optimal performance and longevity.