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Atlas 2 Speed T/C

Atlas 2-Speed Transfer Case

When you demand superior on-road control and uncompromising off-road capability, the Atlas 2-Speed Transfer Case delivers. Renowned for its strength, reliability, and versatility, the Atlas 2 is a gear-driven transfer case engineered for serious off-road use, including rock crawling, trail riding, and extreme terrain—while still performing smoothly on the street.

First introduced by Advance Adapters in 1995, the Atlas 2 has earned a legendary reputation. Although it has evolved with modern manufacturing and materials, today’s Atlas 2 is still built on the same proven design that enthusiasts have trusted for decades. Many original units remain in service today, a testament to their durability and precision engineering.

Each Atlas 2 transfer case is constructed using heavy-duty planetary gears, helical-cut bearings, BorgWarner synchronizers, and heat-treated aluminum housings, along with other high-quality components. The result is a robust high-low transfer case capable of withstanding the harshest environments and most demanding driving conditions.

Custom Atlas 2 Transfer Case Builds

Our made-to-order Atlas 2 builders allow you to configure the perfect transfer case for your vehicle and driving style. Popular applications include Jeep JK, JL, and TJ, while the Atlas Trail Series and G2 Pro Series also support a wide range of SUVs and trucks such as the Jeep CJ, early Ford Bronco, Toyota Tacoma, and Cherokee XJ.

Trail Series: A versatile, all-purpose solution for daily drivers and weekend trail rigs

G2 Pro Series: Designed for competition and high-performance off-road racing

Using our intuitive customization tools, you can select your preferred gear ratio, drop, tail housing, speedometer module, and other options. You’ll receive an instant price quote, and your Atlas 2 transfer case will be built to order in the USA.

Built to Work With Your Vehicle

When paired with other Advance Adapters components, the Atlas 2 allows you to fully optimize your drivetrain—whether you’re upgrading a classic 4x4 or enhancing a modern build. With over 50 years of experience, Advance Adapters is synonymous with premium drivetrain solutions that integrate seamlessly with stock components and existing vehicle space.

If you have questions about selecting the right Atlas 2-Speed Transfer Case, our team is ready to help. Contact us directly for expert guidance and support.

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Atlas Transfer Case for your Jeep JL & JT Model Wrangler, has flange yoke to retain the stock driveshafts

SKU: JL Atlas complete unit

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Frequently Asked Questions

hat vehicles are compatible with the Atlas 2-speed transfer case?

The Atlas 2-speed transfer case is compatible with a wide range of vehicles including Jeep Wranglers, Ford Broncos, Toyota Land Cruisers, and various off-road trucks that require robust drivetrain performance. Always check specific model fitment before purchase.

How do I customize an Atlas T-case for my off-road vehicle?

To customize an Atlas transfer case for your off-road vehicle, you can select gear ratios that match your driving style, choose from different input/output shaft configurations, and add features like chain tensioners or optional heavy-duty components to enhance durability and performance.

What are the main benefits of using an Atlas gear-driven transfer case?

The main benefits of using an Atlas gear-driven transfer case include increased strength and durability, smoother and more reliable shifting under load, and better torque handling, making it ideal for demanding off-road conditions and heavy-duty applications.

What are the benefits of upgrading to an Atlas 2-speed transfer case for off-road use?

Upgrading to an Atlas 2-speed transfer case improves off-road capability by providing a low gear ratio for better torque and control on challenging terrain. It also enhances durability under heavy loads and allows smoother shifting between high and low ranges.

How can I customize an Atlas transfer case to fit my specific vehicle model?

You can customize an Atlas transfer case by selecting the appropriate model, gear ratios, and output shaft options to match your vehicle’s drivetrain specifications. Atlas also offers tailored solutions to fit different makes and models, ensuring compatibility and optimal performance.

What makes Atlas transfer cases more durable and reliable compared to other transfer cases?

Atlas transfer cases are more durable and reliable due to their robust gear design, hardened internal components, and precision engineering. They use high-quality materials and stricter manufacturing processes, which provide enhanced strength and longevity compared to standard transfer cases.