ARB
ARB Airlocker Dana60Hd 35Spl4.56Up S/N.. - RD166
- SKU:
- ARBRD166
- UPC:
- 881348012210
- MPN:
- RD166
- Availability:
- Regularly stocked product
Description
What is the difference between an ARB Air Locker and a standard differential?
ARB Air Lockers pneumatically lock the differential, providing instant, on-demand traction for ultimate off-road control, unlike standard open differentials.
How do I install an ARB Air Locker?
Professional installation is strongly recommended to ensure precise calibration of the ARB Air Locker's pneumatically operated locking system.
ARB Air Lockers deliver instant, on-demand traction for ultimate off-road control, scoring a 9/9 for Weekend Off-Roading and Serious Rock Crawling. Featuring a steel reinforced annular seal built for extreme temperatures, these differentials ensure unwavering lock-up. Trust ARB Air Lockers for superior power delivery and conquering challenging terrain.
What Owners Say
Owners and enthusiasts consistently praise ARB Air Lockers as virtually indestructible, with many reporting zero problems over years of hard use. Off-roaders highlight their legendary reliability in extreme conditions, noting that most issues trace back to installation errors rather than product failure. The rear installation is manageable for experienced DIYers, though the onboard air setup adds complexity and time to the job. Some users point out that air lockers require more components to function properly—compressor, lines, and power—compared to simpler electric alternatives, creating more potential failure points. Despite the installation demands and higher complexity, ARB Air Lockers have earned their reputation as the gold standard for serious four-wheelers who need dependable traction when it matters most.
Key Features
- pneumatically operated locking system inside the differential
- Steel reinforced, elastomer bonded annular seal designed to handle the most extreme climatic temp
Why Choose the ARB Air Lockers
Delivers instant, on-demand traction for ultimate off-road control.
Achieves maximum grip on challenging terrain, conquering obstacles with ease.
Provides unwavering differential lock-up for superior power delivery.
Transforms your vehicle's capability in extreme temperatures and conditions.
Who Is This For?
Weekend Off-Roading — 9/10
Provides instant, on-demand traction for off-road control.
Serious Rock Crawling — 9/10
Instant, on-demand traction for ultimate off-road control.
Overlanding / Expedition — 8/10
Handles extreme climates, provides off-road traction.
High Speed Desert Running — 7/10
Pneumatic system offers instant traction control.
Frequently Asked Questions
What are the main advantages of installing ARB Air Lockers in my differential?
ARB Air Lockers deliver instant, on-demand traction for ultimate off-road control, achieving a usage score of 9 for Serious Rock Crawling. This pneumatic system provides unwavering differential lock-up for superior power delivery. You gain maximum grip on challenging terrain, conquering obstacles with ease.
Will ARB Air Lockers fit my specific vehicle model?
Confirm fitment with your vehicle to ensure proper integration of ARB Air Lockers into your differential system. Professional installation is recommended to verify precise compatibility. Trust in a qualified technician for seamless integration and optimal performance.
How does an ARB Air Locker enhance my off-road capability compared to a stock differential?
Upgrading to an ARB Air Locker is highly beneficial as its pneumatically operated system provides instant, on-demand traction for ultimate off-road control, scoring a 9 for Weekend Off-Roading. This delivers superior power delivery and transforms your vehicle's capability in challenging conditions.
What is the recommended installation process for ARB Air Lockers?
Professional installation is recommended for ARB Air Lockers to ensure proper function and integration with your differential. Confirm the specific fitment with a qualified technician before proceeding. This ensures unwavering differential lock-up for superior power delivery.
How does the ARB Air Locker perform in extreme environmental conditions?
The ARB Air Locker transforms your vehicle's capability in extreme temperatures and conditions due to its steel reinforced, elastomer bonded annular seal. It achieves a usage score of 8 for Overlanding / Expedition, handling extreme climates and providing reliable off-road traction. Conquer challenging terrain with this robust design.
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.
Additional Information
Clearance Item: |
N |
MPN: |
RD166 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Differentials |
Product Level: |
Premium Performance |
Weekend Off-Roading: |
9/10 |
Serious Rock Crawling: |
9/10 |
Overlanding / Expedition: |
8/10 |
High Speed Desert Running: |
7/10 |
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