Atlas Transfer Case - 2-Speed, 66-77 Bronco (Built To Order) SKU: 8506NET

Atlas 2-speed Transfer Case: Built to Order

Buy a custom built Atlas II transfer case for your Early Bronco.

The Advance Adapters Atlas 2 speed is the solution for combining both on and off-road performance. The name is legendary and synonymous with rock crawling and off-road vehicle performance. Atlas Transfer Cases have won over the industry for their superior performance, bullet proof design and their ability to get you anywhere you want to go. The Atlas Transfer Case is sure to change the way your vehicle performs off-road. You will benefit greatly by understanding the Atlas characteristics and how to apply them for the ultimate in performance!

Don't sweat it, order in confidence knowing that after placing your order, one of our technical specialists will review your order and call you to nail down the specifics on your application before your order leaves the building. Shop online with confidence knowing you will get the correct transfer case, accessories & support to make your installation a positive experience from the start.

The Atlas 2 is a fully assembled "ready to install" transfer case. It features fully independent front and rear drive synchronized shifting. The Atlas is about 2 1/2" longer than your left hand drop 66-77 Ford Bronco Dana 20; so the rear driveline will have to be shortened. The front driveline may need to be lengthened. You may want to consider a body lift to make your install easier but you can install the Atlas without one (very tight fit). There are many options and upgrades for the Atlas 2. Feel free to call with any questions.

The Atlas will work with Bronco C-4s or transmissions that have been adapted using an Advanced Adapters adapter which has a separate bearing housing that holds the transfer case input shaft bearing and seal. These include C-4, C-6*, AOD, NP 435, T-18, NV 3550, and NV 4500.

The Atlas will not bolt up to a Bronco 3 speed adapter or a 3 speed adapter that has been converted to be used with an NP 435. If you have an NP 435 with a converted 3 speed adapter, call for information on how to do this conversion.

Digital Dash
If you are using a digital dash that we sell, we have an adapter kit to make these components compatible.

Speedometer Connections
Want to run the Atlas with factory Ford EFI and you can't figure out how your speed sensor is going to work? No problem, the Wild Horses Extreme team has what you need. Just select the Stock Speedometer (with EFI) Connection Kit which includes a pulse sensor, coupler, drive pin and speedometer cable.

The Stock Speedometer (No EFI) Kit is a speedometer cable that will connect your stock speedometer directly to the Atlas Transfer Case.

The Digital Speedometer Connection Kit is a speedometer cable with a coupler and drive pin for your VSS/pulse sensor which you should already have as part of your digital speedometer.

Shifter Kit
The Atlas includes a twin stick shifter for 66-77 Broncos. A cable actuated twin shifter is also available as an optional upgrade.

*Important Note: If you had to cut your C6 output shaft to use with a new Dana 20 t-case input shaft, this conversion will not work with the Atlas 2.

Price will vary based on your selections at time of order. There are many options which will affect the final price. All Atlas orders and selections will be confirmed.

*Important Note: Shipping has to be calculated separately for Atlas orders. Shipping will be confirmed and approved by you before we charge your card. Please make sure to give us a good daytime phone number.