ATS Diesel Stage 3 Transmission Package

2004–2007 Dodge Ram 2500 / Ram 3500 with 48RE Transmission

3099322290

Overview:

The ATS Diesel Stage 3 Transmission Package is engineered specifically for Dodge Ram 2500 and Ram 3500 trucks from 2004 to 2007 equipped with the 48RE automatic transmission. Designed to handle the increased power and torque demands of diesel performance upgrades, this Stage 3 package offers enhanced durability and reliability for heavy-duty applications. Ideal for enthusiasts and professionals seeking to maximize their truck’s towing capacity and overall drivability, this transmission package provides a robust solution to transmission stress and failure.

Built to withstand the rigors of high-performance diesel engines, the ATS Diesel Stage 3 package improves shift quality and transmission longevity, making it a trusted upgrade for Dodge Ram owners who demand more from their vehicles.

Key Features:

This Stage 3 Transmission Package incorporates advanced components and engineering to deliver superior performance and reliability. Key features include:

• Heavy-duty clutch packs and friction materials designed for increased torque capacity
• Upgraded valve body for improved hydraulic control and shift precision
• Reinforced input and output shafts to handle higher stress loads
• Enhanced cooling capabilities to reduce transmission heat under heavy use
• Precision-machined components for optimal fit and durability
• Complete rebuild kit tailored for the 48RE transmission used in Dodge Ram 2500 and 3500 models
• Designed to maintain factory-like shift feel while supporting performance upgrades
• Compatible with 2WD Dodge Ram trucks equipped with the T.V. Motor

Construction & Design:

The ATS Diesel Stage 3 Transmission Package is constructed using premium materials selected for their strength and wear resistance. Each component undergoes rigorous quality control to ensure consistent performance under demanding conditions. The package features precision-engineered clutch packs and hardened steel shafts that resist deformation and premature wear. The valve body is meticulously calibrated to optimize hydraulic flow, resulting in smoother and more reliable gear changes.

ATS Diesel’s engineering expertise ensures that the transmission components work harmoniously to extend service life and improve overall drivetrain efficiency, making this package a solid investment for Dodge Ram owners focused on durability and performance.

Installation & Fitment:

This transmission package is designed as a direct fit upgrade for Dodge Ram 2500 and Ram 3500 models from 2004 through 2007 equipped with the 48RE transmission. Installation requires professional transmission rebuilding skills and appropriate tools. The package includes all necessary components for a complete Stage 3 rebuild, allowing for a seamless upgrade without the need for additional modifications.

Proper installation ensures optimal performance and reliability, making it essential to follow ATS Diesel’s guidelines or consult a qualified transmission specialist.

What's Included:

• Heavy-duty clutch packs and friction discs
• Upgraded valve body assembly
• Reinforced input and output shafts
• Seals, gaskets, and necessary hardware for rebuild
• Detailed installation instructions

Ideal For:

This Stage 3 Transmission Package is ideal for Dodge Ram 2500 and 3500 owners who have upgraded their diesel engines for increased power and torque or who frequently tow heavy loads. It is well-suited for performance enthusiasts, fleet operators, and anyone seeking to enhance the durability and shift quality of their 48RE transmission under demanding conditions.

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.