ARB
ARB Airlocker Dana30 27Spl 3.73&Up S/N. - RD100
- SKU:
- ARBRD100
- UPC:
- 837290004230
- MPN:
- RD100
- Availability:
- Regularly stocked product
Description
Are ARB Air Lockers universal?
ARB Air Lockers are engineered for specific differentials, so confirming precise vehicle fitment is essential for proper installation.
How do ARB Air Lockers improve traction?
Pneumatically operated locking systems achieve a solid axle connection, delivering instant, on-demand traction for ultimate off-road control.
ARB Air Lockers provide unmatched off-road capability by pneumatically locking your differential, achieving a perfect 10/10 score for serious rock crawling. Featuring a steel reinforced, elastomer bonded annular seal, these lockers deliver unwavering stability and confidence on any challenging terrain.
What Owners Say
Off-road enthusiasts consistently praise ARB Air Lockers as virtually indestructible, with many reporting zero issues over years of hardcore use. Owners highlight their reliability and performance, noting that most problems stem from installation errors rather than the product itself. The rear differential installation is described as manageable, though the onboard air setup requires more effort and time. Some point out that air lockers require a working compressor and leak-free lines, unlike simpler e-lockers, though experienced users report air leaks are rare and easily managed when they occur. The consensus is clear: ARB Air Lockers have earned their reputation as a battle-tested, dependable differential locking solution for serious four-wheeling.
Key Features
- pneumatically operated locking system
- Steel reinforced, elastomer bonded annular seal
Why Choose the ARB Air Lockers
Delivers instant, on-demand traction for ultimate off-road control.
Achieves maximum grip on challenging terrain with a solid axle connection.
Provides unwavering stability and confidence on steep inclines and descents.
Transforms your vehicle's capability for conquering extreme obstacles.
Who Is This For?
Weekend Off-Roading — 9/10
Solid axle connection for maximum traction off-road.
Serious Rock Crawling — 10/10
Pneumatic locker provides solid axle for extreme traction.
Overlanding / Expedition — 8/10
Enhances traction for challenging expedition terrain.
Racing Competition — 7/10
Solid axle connection can improve traction in some racing.
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
Additional Information
Clearance Item: |
N |
MPN: |
RD100 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Differentials |
Product Level: |
Premium Performance |
Weekend Off-Roading: |
9/10 |
Serious Rock Crawling: |
10/10 |
Overlanding / Expedition: |
8/10 |
Racing Competition: |
7/10 |
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