ARB
ARB Airlocker Dana44 35Spl 3.73&Dn S/N - RD147
- SKU:
- ARBRD147
- UPC:
- 881348007360
- MPN:
- RD147
- Availability:
- Regularly stocked product
Description
How often do I need to service my ARB Air Locker?
ARB Air Lockers require moderate servicing, including checking seals and lubrication, to ensure peak performance and long-term reliability.
Can I install an ARB Air Locker myself?
Professional installation is strongly recommended for ARB Air Lockers to guarantee correct setup and optimal, on-demand 4x4 traction.
ARB Air Lockers transform 1997-2018 Jeep Wrangler/Wrangler JK differentials, delivering instant, on-demand 4x4 traction for unparalleled off-road capability. Featuring a pneumatically operated locking system and a steel reinforced, elastomer bonded annular seal, these differentials ensure robust performance. Experience confident, predictable engagement for any off-road challenge.
What Owners Say
Off-road enthusiasts consistently praise ARB Air Lockers as virtually indestructible, with many reporting zero failures even under hardcore wheeling conditions since installation. Owners highlight the lockers' legendary reliability, noting that most problems trace back to installation errors rather than product defects. While some point out that air systems require more components than electric alternatives—compressor, lines, and tank—and occasional air leak concerns come up, experienced users report these issues are rare and easily manageable. The consensus is clear: ARB lockers deliver dependable performance that won't quit when you need it most, earning their reputation as the gold standard in differential locking systems.
Key Features
- pneumatically operated locking system
- Steel reinforced, elastomer bonded annular seal
- two-piece d
Why Choose the ARB Air Lockers
Delivers instant, on-demand traction for ultimate off-road control.
Provides a robust seal against the elements for lasting reliability.
Achieves seamless engagement for confident, predictable performance.
Transforms your Jeep into an unstoppable off-road machine.
Who Is This For?
Weekend Off-Roading — 9/10
Achieves instant, on-demand 4x4 traction for off-road.
Serious Rock Crawling — 9/10
Provides unparalleled off-road capability with locking system.
Overlanding / Expedition — 8/10
Enhances traction for challenging expedition terrain.
Street Performance — 4/10
Pneumatically operated system offers on-demand traction.
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: |
RD147 |
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 |
Street Performance: |
4/10 |
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