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ARB

ARB Air Locker Dana 30 30 Spline 3.73 & Up

ARB Air Locker Dana 30 30 Spline 3.73 & Up


Regular price $1,299.95
Sale price $1,299.95 Regular price
Shipping calculated at checkout.

✔ 30-day returns on unused items in original packaging. Details
✔ Manufacturer warranty: we help with claims
✔ Fitment question? Email [email protected]

Shipping: Ships from the manufacturer or distributor. Processing times vary by manufacturer; we'll email tracking as soon as your order ships.

Free shipping on orders $100+ to the contiguous U.S. (flat $12.99 under $100)

Take your off-road adventures to the next level with the ARB Air Locker for Dana 30 axles, designed for 30 splines and gear ratios of 3.73 and up. This premium differential locker from ARB USA/Old Man Emu delivers unmatched traction and control on challenging terrains like rocky trails, muddy paths, and sandy dunes, ensuring your 4x4 vehicle conquers any obstacle with ease. Experience enhanced safety, reduced wheel spin, and superior performance that empowers overlanders and off-road enthusiasts to explore confidently. Built for durability and reliability, it's the ultimate upgrade for serious adventurers seeking to maximize their vehicle's capabilities in extreme conditions.

Superior Performance for Every Journey

Unlock peak performance on demanding off-road trails with the ARB Air Locker, which instantly engages both wheels on the Dana 30 axle for exceptional traction and stability. Whether you're navigating steep inclines or slippery surfaces, this air-operated locker minimizes slippage and maximizes power delivery, making every journey safer and more exhilarating for 4x4 enthusiasts and overlanding experts.

Durability Built for the Wild

Crafted from high-strength materials, the ARB Air Locker is engineered to withstand the harshest environments, from remote wilderness expeditions to intense rock crawling. Its robust construction ensures long-lasting performance, resisting corrosion, impact, and wear, so you can rely on it for countless adventures without compromising on quality or safety.

Key Features

  • Air-activated locking mechanism for quick and seamless engagement of both wheels on Dana 30 axles with 30 splines.
  • Compatible with gear ratios of 3.73 and up, providing versatile performance for various overlanding setups.
  • Reduces wheel spin and enhances traction on off-road terrains like mud, sand, and rocks for improved vehicle control.
  • Easy installation and operation, allowing users to lock or unlock differentials on-the-fly without tools.
  • Constructed from premium, heat-treated alloy for superior strength and resistance to extreme conditions.
  • Low-maintenance design that integrates seamlessly with your 4x4 system for reliable, long-term use.
  • Engineered by ARB USA/Old Man Emu for precision and efficiency, minimizing power loss during operation.
  • Ideal for overlanding vehicles, boosting overall capability and confidence on unpredictable trails.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for dedicated overlanders, 4x4 adventurers, and outdoor enthusiasts who demand reliable performance in remote and rugged environments, the ARB Air Locker transforms your Dana 30-equipped vehicle into a formidable off-road machine. From weekend warriors to full-time explorers, it supports a wide range of activities like trail riding, camping trips, and cross-country expeditions, ensuring you never get stuck when it matters most.

Technical Specifications

Specification Details
Model ARB Air Locker
Axle Compatibility Dana 30
Spline Count 30
Gear Ratio 3.73 and up
Operation Type Air-activated
Material High-strength alloy steel
Weight Approximately 15 lbs (6.8 kg)
Dimensions 10 x 10 x 5 inches (25.4 x 25.4 x 12.7 cm)

Performance You Can Trust

Backed by ARB's reputation for engineering excellence, the Air Locker for Dana 30 delivers proven performance trusted by professional off-roaders and enthusiasts worldwide. With thousands of successful installs and real-world tests in extreme conditions, it ensures dependable operation when you need it most, giving you the confidence to tackle any adventure head-on.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in top-tier overlanding gear like the ARB Air Locker, offering expert advice and unbeatable customer support to enhance your outdoor experiences. Shop with us for authentic products, competitive pricing, and a commitment to quality that keeps adventurers coming back for more, all while supporting your passion for exploration.


Gear Up for Adventure

Find Your Way

At Venture Overland Company, our motto is simple: Find Your Way. Whether you're hitting the backroads for a weekend escape or building the ultimate overland rig for months on the trail, we're here to help you get there. Every part we carry is chosen to give you the reliability, performance, and confidence to go farther and explore more. Load up, point the wheels off the pavement, and find your way—your adventure starts here.

Empowering Your Journey

Your Trusted Off-Road Partner

At Venture Overland Company, we provide a carefully curated selection of top-tier brands and expert guidance to help you enhance your vehicle’s performance. Our community-driven approach ensures every product integrates seamlessly into your adventures, whether upgrading your Jeep, Toyota, or Ford. With our focus on quality, versatility, and outstanding service, we’re more than a store—we’re your partner in every off-road experience.

Questions?

Quick answers about returns, shipping, warranty and support for orders from Venture Overland Company.

Can I return a product if I'm not satisfied?

Yes. Most new, unused items in their original packaging can be returned within 30 days of delivery. Email us first for return authorization. See our Returns policy.

How can I contact customer service?

We provide support by email only: [email protected]. Include your order number or your vehicle year, make and model.

How long does it take to process and ship my order?

Most products ship directly from the manufacturer or distributor, and processing times vary by manufacturer. We'll email your tracking number as soon as your order ships. See our Shipping policy.

Are your products covered by a warranty?

Products are covered by their manufacturer's warranty. Email us with your order number and photos of the issue and we'll help you with the claim.

Can I cancel or modify my order after it’s been placed?

Email us as soon as possible. We can change or cancel an order only before it has been sent to the warehouse.

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