ATS Diesel NV4500 Transmission

1996–1999 Dodge Ram 2500 / Ram 3500

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Overview:

The ATS Diesel NV4500 Transmission is a robust, reliable manual transmission designed specifically for Dodge Ram 2500 and Ram 3500 trucks from 1996 to 1999. Engineered to handle the demanding torque and power output of these heavy-duty trucks, this transmission is an ideal upgrade or replacement for owners seeking durability and improved drivability. Whether you are restoring a classic Dodge Ram or enhancing your truck’s performance, the ATS Diesel NV4500 offers a proven solution built to withstand rigorous use.

Built to fit both 4WD models, this transmission ensures seamless integration with your vehicle’s drivetrain, providing smooth shifting and enhanced control. It is perfect for diesel enthusiasts and professionals who require a dependable transmission capable of handling tough workloads and off-road conditions.

Key Features:

The ATS Diesel NV4500 Transmission combines advanced engineering with quality materials to deliver superior performance and longevity. Key features include:

• Direct fitment for 1996–1999 Dodge Ram 2500 and Ram 3500 4WD models
• Heavy-duty design optimized for diesel engine torque and power
• Manual 5-speed transmission offering precise gear engagement
• Durable synchronizers for smooth shifting and reduced wear
• Robust internal components engineered for extended service life
• Compatible with stock clutch and driveline components for easy installation
• Designed to improve vehicle control and towing capability
• Manufactured by ATS Diesel, a trusted name in performance diesel parts

Construction & Design:

The ATS Diesel NV4500 Transmission is constructed using high-grade materials that ensure strength and reliability under demanding conditions. Its internal gears and shafts are precision-machined for optimal fit and durability, while the case is engineered to resist cracking and deformation during heavy use. The transmission’s synchronizers and bearings are designed to minimize friction and wear, contributing to a longer service life and consistent performance.

Every component is rigorously tested to meet ATS Diesel’s strict quality standards, ensuring that this transmission can handle the rigors of both on-road and off-road driving. The design also focuses on maintaining compatibility with factory components, making it a straightforward upgrade or replacement option.

Installation & Fitment:

This transmission is a direct fit for Dodge Ram 2500 and Ram 3500 trucks from 1996 through 1999 equipped with 4WD. Installation is straightforward for experienced mechanics and professionals familiar with manual transmission swaps. It is designed to work with existing clutch assemblies and driveline components, minimizing the need for modifications.

Proper installation ensures optimal performance and longevity. It is recommended to inspect related components such as the clutch, flywheel, and driveshaft during installation to guarantee a complete and reliable drivetrain setup.

What’s Included

• ATS Diesel NV4500 5-speed manual transmission
• Seals and gaskets for installation
• Installation hardware as required
• Detailed fitment and installation guide

Ideal For:

This transmission is ideal for Dodge Ram 2500 and Ram 3500 owners who need a durable, high-quality manual transmission replacement or upgrade. It suits diesel truck enthusiasts, off-road adventurers, and professionals who rely on their trucks for towing, hauling, and heavy-duty applications. The ATS Diesel NV4500 is perfect for restoring older trucks to factory performance or enhancing their capability with a proven transmission platform.

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.