Air Locking Differential

  3 WEEKS FOR DROP SHIPPING DIRECTLY TO YOU 

****Please contact us directly before purchasing so we can make sure we have the locker for your application if not listed in the drop down menu ****

Free shipping for all locker purchases unless you need express shipping (11-14 days)

Save $45 on single locker orders with promo code - FALL45

Save $100 of pairs with promo code - TWINLOCKED 

TRE Air Locking Differential is designed to get you to places other 4x4s wont make it with a stock differential!  When the vehicle drives on some uneven terrains(snow, sand, muddy, rocky), TRE innovated the TRE Air Locking Differential to solve the open differential traction issue. A simple flip of a switch will provide maximum traction when needed and a reliable option for those wanting the most out of their off-roading adventures.

APPLICATION CHART LOCKING-DIFFERENTIAL.pdf (tre4x4.com)

Strongest 4320 chromoly alloy steel gears provide the most rugged quality and the most stable work efficiency

Under the continuous research and development of TRE4x4 , more available models for more popular models are constantly being updated

The hardest hardness and increased thickness to make it provide the best working efficiency and stability when locked

**All air lockers come with compressor, let us know if you don't need one when contacting about your application.  

****Please contact us directly before purchasing so we can make sure we have the locker for your application if not listed on the site ****