Description
What is an ARB Air Locker?
An ARB Air Locker is a pneumatically actuated locking differential, designed to provide selectable 100 percent engagement for maximum off-road traction when needed.
How difficult is it to install an ARB Air Locker?
Professional installation is strongly recommended to ensure precise setup and optimal performance from your new ARB Air Locker differential.
ARB Air Lockers are engineered for serious off-road enthusiasts, delivering unparalleled traction with a perfect score of 9 for conquering obstacles. Featuring robust air-actuated locking mechanisms for selectable 100 percent differential engagement, these units transform your vehicle's capability. Experience confident performance on the most challenging terrain with this advanced differential solution.
What Owners Say
Owners and enthusiasts consistently praise ARB Air Lockers as virtually indestructible, with some noting they're so robust that axle shafts break before the locker fails during torture testing. The consensus highlights their legitimacy for serious off-road use, particularly when installed in both front and rear differentials. Users emphasize that most problems stem from installation errors rather than product defects, and that maintaining clean oil is critical since metal sediment destroys the seals. The installation itself requires significant time and effort, especially for the onboard air setup. Despite the complexity and premium price point, ARB Air Lockers maintain a reputation as the gold standard in differential lockers among the off-road community.
Key Features
- Air Locker Differential
Why Choose the ARB Air Lockers
Delivers unparalleled traction on challenging off-road terrain.
Achieves maximum grip when you need it most, conquering obstacles.
Transforms your vehicle's capability for extreme off-road adventures.
Provides instant engagement for superior control and confidence off-road.
Who Is This For?
Weekend Off-Roading — 9/10
Achieves maximum grip conquering obstacles.
Serious Rock Crawling — 9/10
Achieves maximum grip conquering obstacles.
Overlanding / Expedition — 8/10
Enhances traction for challenging terrain.
Street Performance — 4/10
Differential lock may impact street handling.
Frequently Asked Questions
What ARB Air Locker is compatible with my Toyota Tacoma?
Specific ARB Air Locker models are designed for various Toyota Tacoma generations and axle configurations. Confirming precise fitment with your vehicle's year, model, and differential type is crucial for optimal performance. Ensure your technician verifies compatibility before purchase for guaranteed integration.
How difficult is it to install an ARB Air Locker?
Professional installation is recommended for ARB Air Lockers to ensure proper setup and function. A qualified technician possesses the expertise to correctly integrate the air-actuated locking mechanism into your differential. This expert installation guarantees a reliable performance upgrade for your vehicle.
How does an ARB Air Locker enhance off-road performance?
ARB Air Lockers deliver unparalleled traction on challenging off-road terrain, achieving a usage score of 9 for Serious Rock Crawling. This differential upgrade transforms your vehicle's capability, allowing you to conquer obstacles with maximum grip. Experience superior control and confidence on extreme adventures.
Is upgrading to an ARB Air Locker worthwhile compared to the stock differential?
Upgrading to an ARB Air Locker is worthwhile for off-road enthusiasts seeking a significant traction advantage. Unlike a standard open differential, the Air Locker provides a selectable, mechanical lock, delivering consistent power to both wheels. This direct mechanical engagement is key to conquering difficult terrain.
What maintenance is required for an ARB Air Locker?
ARB Air Lockers are classified with an advanced maintenance level, requiring specialized attention. Proper care and periodic inspection by a qualified technician ensure the longevity and optimal performance of the air-actuated locking mechanism. This commitment to maintenance secures consistent off-road capability.
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Differentials — Drivetrain
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