class="h2">03-C 4RUNNER/05-C TACOMA/07-14 FJ CRUISER AIR LOCKER 8IN 53MM BEARING 30 SPLINE 3.73 & DOWN
03-C 4RUNNER/05-C TACOMA/07-14 FJ CRUISER AIR LOCKER 8IN 53MM BEARING 30 SPLINE 3.73 & DOWN
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03-C 4RUNNER/05-C TACOMA/07-14 FJ CRUISER AIR LOCKER 8IN 53MM BEARING 30 SPLINE 3.73 & DOWN
Unlock unbeatable off-road traction and conquer rugged terrains with the ARB USA Air Locker designed for 2003+ Toyota 4Runner, 2005+ Tacoma, and 2007-2014 FJ Cruiser models. This 8-inch differential locker with 53mm bearing and 30 spline configuration enhances your vehicle's 4x4 capabilities by automatically locking the differential for superior grip on mud, rocks, and steep inclines. Ideal for overlanding adventures, it boosts safety, control, and performance while reducing the risk of getting stuck. Engineered by ARB USA and Old Man Emu, this reliable upgrade ensures seamless integration, delivering peace of mind on every trail with features like air-operated engagement and compatibility for gear ratios 3.73 and down.
Superior Performance for Every Journey
Experience enhanced off-road performance that transforms your Toyota 4Runner, Tacoma, or FJ Cruiser into a true overlanding beast. The Air Locker provides instant differential locking, allowing both wheels to rotate at the same speed for maximum traction on challenging trails, wet surfaces, or sandy dunes. Whether you're tackling remote overland routes or weekend 4x4 excursions, this upgrade delivers responsive handling and reduced slippage, making every journey safer and more enjoyable.
Durability Built for the Wild
Crafted from high-grade materials, the ARB USA Air Locker is built to withstand the harshest overlanding conditions, including extreme temperatures, heavy impacts, and corrosive environments. Its robust 53mm bearing and 30 spline design ensure long-lasting reliability, preventing failures during intense off-road sessions. This product is rigorously tested for overlanders who demand gear that performs in the wild without compromising on strength or longevity.
Key Features
- Air-operated differential locking for seamless engagement and disengagement on demand.
- Precisely engineered for 2003+ Toyota 4Runner, 2005+ Tacoma, and 2007-2014 FJ Cruiser with 8-inch axle compatibility.
- 53mm bearing and 30 spline configuration for superior strength and smooth operation in low gear ratios 3.73 and down.
- Improves off-road traction and vehicle control on rocks, mud, sand, and steep inclines.
- Easy installation with minimal modifications, making it accessible for DIY overlanders.
- Corrosion-resistant construction to handle wet and salty environments during extended trips.
- Compatible with ARB's air compressor systems for quick activation.
- Reduces wheel spin and enhances fuel efficiency on mixed terrains.
Ideal for Overlanders & Outdoor Enthusiasts
Perfect for serious overlanders, 4x4 enthusiasts, and outdoor adventurers exploring remote backcountry or embarking on cross-country expeditions, this Air Locker elevates your Toyota's capabilities for rock crawling, desert racing, or forest trails. It's especially suited for those who prioritize reliability in unpredictable conditions, ensuring you can navigate tough landscapes with confidence and focus on the thrill of the journey rather than mechanical worries.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | ARB USA / Old Man Emu |
| SKU | ARBRD121 |
| Compatibility | 2003+ Toyota 4Runner, 2005+ Toyota Tacoma, 2007-2014 Toyota FJ Cruiser |
| Axle Size | 8 inches |
| Bearing Size | 53mm |
| Spline Count | 30 |
| Gear Ratio Compatibility | 3.73 and down |
| Operation Type | Air-activated differential locking |
Performance You Can Trust
Backed by ARB USA's reputation for engineering top-tier overlanding gear, this Air Locker has been proven in real-world tests across global off-road challenges. It offers consistent performance that minimizes downtime, allowing you to trust your setup on long-haul adventures without the fear of differential failures or traction loss in critical moments.
Why Choose Venture Overland Company?
At Venture Overland Company, we specialize in premium overlanding and 4x4 products like this ARB USA Air Locker, ensuring you get authentic parts with expert support. Enjoy fast shipping, hassle-free returns, and personalized advice from our team of off-road enthusiasts. Shop with us for unbeatable value, secure transactions, and a commitment to helping you gear up for your next epic journey.
