Atlas 2-Speed Transfer Case – Proven On- & Off-Road Performance

When you’re looking for superior on- and off-road capability, the Atlas 2-Speed Transfer Case delivers unmatched strength, control, and reliability. The Atlas 2 is a gear-driven transfer case engineered for extreme off-road use, including rock crawling, trail driving, and rough-road conditions—while still maintaining excellent drivability on pavement.

Designed to dramatically improve torque delivery and low-range control, the Atlas 2 T-case transforms how your vehicle performs in demanding environments.

Built on a Proven Atlas 2 Design

Advance Adapters first introduced the Atlas 2-speed transfer case in 1995. While manufacturing processes and materials have evolved, today’s Atlas 2 remains rooted in the same proven, field-tested design that made it an industry benchmark.

Each Atlas 2 transfer case features:

• Heavy-duty planetary gears
  
  
• Helical-cut bearings for smoother operation
  
  
• BorgWarner synchronizers for reliable shifting
  
  
• Heat-treated aluminum housings
  
  
• Precision-machined internal components
  
  

Many early Atlas 2 transfer cases are still in service today—proof of their durability, longevity, and real-world performance.

Custom Atlas 2 Transfer Case Builders

Our custom Atlas 2 builders allow you to configure a transfer case tailored to your exact vehicle and driving needs. Whether you’re building a daily-driven 4x4 or a competition-level off-road rig, we offer Atlas 2 configurations for a wide range of platforms, including:

• Jeep JK, JL, TJ & CJ
  
  
• Ford Bronco (Early Bronco & full-size)
  
  
• Toyota Tacoma & Land Cruiser
  
  
• Jeep Cherokee XJ
  
  
• Other SUVs and off-road trucks
  
  

Atlas Trail Series vs. G2 Pro Series

• Trail Series: Ideal for recreational off-road and mixed-use vehicles
  
  
• G2 Pro Series: Designed for racing and extreme-duty applications
  
  

Customize Your Atlas 2 Transfer Case

Using our builder tools, you can configure an Atlas 2-speed transfer case with:

• Multiple low-range gear ratios
  
  
• Driver or passenger-side drop
  
  
• Tail housing options
  
  
• Speedometer modules
  
  
• Input/output shaft configurations
  
  

You’ll receive an instant price quote, and your Atlas 2 transfer case will be manufactured in the USA. Additional technical resources are available through our Tech Vault Knowledge Base.

Trusted by Builders for Over 50 Years

Combined with other drivetrain adapters, the Atlas 2 transfer case allows you to optimize both classic and modern vehicles using existing components and factory space. With over 50 years of drivetrain engineering experience, Advance Adapters is synonymous with quality, reliability, and precision-built solutions.

If you need help selecting the right Atlas 2-speed transfer case, our technical team is ready to assist.

Frequently Asked Questions – Atlas 2 Transfer Case

What vehicles are compatible with the Atlas 2-speed transfer case?
The Atlas 2 is compatible with a wide range of vehicles, including Jeep Wranglers, Ford Broncos, Toyota Land Cruisers, and many off-road trucks. Always verify fitment for your specific application.

How do I customize an Atlas 2 transfer case?
You can customize an Atlas 2 by selecting gear ratios, input/output shafts, tail housings, and optional heavy-duty components to match your drivetrain and driving style.

What are the benefits of an Atlas gear-driven transfer case?
Gear-driven Atlas transfer cases offer superior strength, smoother shifting under load, higher torque capacity, and improved durability compared to chain-driven designs.

Why upgrade to an Atlas 2-speed transfer case for off-road use?
Upgrading to an Atlas 2-speed transfer case provides better low-range control, improved torque multiplication, and increased reliability in extreme off-road conditions.

What makes the Atlas 2 more durable than other transfer cases?
The Atlas 2 uses hardened internal components, precision machining, and high-quality materials, resulting in exceptional strength, reliability, and long service life.