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Item #:
11626513
ARB RD111 Air Locking Differential Toyota 8" Clamshell IFS ARB | 30 Spline (3.91 & Up)
Item #:
11626513
IMP 1222
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Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.
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What Stands Out
Enhanced Traction
The ARB RD111 Air Locking Differential provides superior traction on rugged terrains, ensuring that power is optimally distributed to both wheels, enhancing off-road performance for adventurous drivers.
Durable Design
Engineered for reliability, the differential is built with high-quality materials to withstand extreme conditions, ensuring longevity and resilience in both on-road and off-road applications.
Easy Installation
Designed specifically for Toyota 8" clamshell IFS with 30 spline configurations, this differential simplifies the installation process, making it a practical choice for enthusiasts and professionals alike.
Product Details
- Pneumatic locking differential for Toyota 8 inch Clamshell IFS with 30 spline axles and 3.91 and up gears
- Converts differential from open to full spool type axle for 100% power to both wheels
- Requires ARB onboard air compressor for activation (sold separately)
- Provides 100% traction on demand without affecting road drivability or driveline wear
- Easy and convenient operation with ultra-durable and strong design
- Includes replacement differential, activation switch, solenoid valve, air line, and bulkhead fittings
| Brand Name | ARB |
| Manufacturer Part Number | RD111 |
| OEM Equivalent Part Number | RD111 |
| Manufacturer | ARB |
| UPC | 881348006721 |
| Global Trade Identification Number | 00881348006721 |
| Model Number | RD111 |
| Included Components | Differentials |
| Item Type Name | Differentials |
| Unit Count | 1.0 Count |
| Compatible with Vehicle Type | Toyota |
| Material Type | Nylon |
| Finish Type | Powder Coated |
| Item Weight | 29 Pounds (13.15 kg) |
| Brand | ARB |
| Vehicle Service Type | Toyota |
| Material | Nylon |
Who Should Buy?
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Off-Road Enthusiasts
Ideal for users who frequently tackle rugged terrains and require improved traction during challenging driving conditions.
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Towing & Hauling
Excellent for individuals who need additional torque and stability when towing heavy loads across uneven surfaces.
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Performance Vehicles
Perfect for those who own performance-focused Toyota models and seek enhanced drivability and handling during off-road ventures.
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Casual Drivers
Not suitable for everyday drivers who mostly operate vehicles on paved roads without needing advanced differential capabilities.
Product Description
ARB RD111 Air Locking Differential Toyota 8" Clamshell IFS ARB | 30 Spline (3.91 & Up)
About This Item
Transform your off-roading experience with the ARB RD111 Air Locking Differential for Toyota 8 Clamshell IFS. Designed to conquer any terrain, this locking differential ensures superior traction and control, giving you the confidence to tackle the most challenging trails. Crafted with precision engineering and built to last, the ARB RD111 features a robust design that can withstand the demands of the toughest off-road adventures. With its 30-spline construction, this differential ensures maximum strength and durability, allowing it to handle even the most aggressive driving conditions. Installation is a breeze, thanks to the easy-to-follow instructions and compatibility with Toyota 8 Clamshell IFS models.
Once installed, you'll immediately notice the difference in performance. The ARB RD111 provides enhanced traction by allowing both wheels to spin at the same speed, eliminating wheel slippage and maximizing power delivery to the ground. Whether you're conquering rocky terrains, muddy trails, or steep hills, the ARB RD111 Air Locking Differential is your ultimate off-road companion. Say goodbye to uneven power distribution and hello to unmatched control and performance. Gear up and take your off-roading game to the next level with the ARB RD111 Air Locking Differential for Toyota 8 Clamshell IFS.
Upgrade your vehicle's capabilities and embark on thrilling adventures with confidence.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the ARB RD111 Air Locking Differential and how does it work?
Answer: The ARB RD111 Air Locking Differential is a high-performance locking differential designed for Toyota 8 clamshell IFS axles with a 30 spline count. It operates by utilizing compressed air to engage and disengage the locking mechanism, which allows for optimal traction on varied terrains. When activated, it locks both wheels on an axle together, ensuring power is distributed equally for improved stability and grip. This feature is particularly advantageous in off-road conditions where one wheel may lose traction. -
Question:
What are the benefits of using the ARB RD111 in off-road situations?
Answer: Using the ARB RD111 Air Locking Differential enhances off-road capabilities significantly. It allows for improved wheel traction by locking the differential, enabling vehicles to tackle challenging obstacles such as mud, rocks, and steep inclines without slipping. This differential effectively reduces wheel spin when one side encounters lower traction, making it invaluable for off-road enthusiasts and adventurers who demand reliable performance in rugged environments. -
Question:
How do I install the ARB RD111 Air Locking Differential?
Answer: Installation of the ARB RD111 requires specialized tools and knowledge of differential assembly. It typically involves removing the existing differential from your Toyota 8 clamshell IFS axle, then fitting the ARB unit along with the required air compressor setup. It's advisable to seek assistance from a qualified mechanic or professional installer who has experience with drivetrain components to ensure correct installation and optimal functionality. -
Question:
Can the ARB RD111 be used on both 2WD and 4WD vehicles?
Answer: The ARB RD111 is specifically designed for 4WD vehicles utilizing the Toyota 8 clamshell IFS axle. While it can provide significant traction improvements in 4WD conditions, it is not suitable for use in 2WD configurations, as its locking mechanism relies on the characteristics and mechanics of all-wheel engagement. For optimal performance, it's recommended to use it in vehicles designed for off-road adventures, particularly those that frequently experience low traction conditions. -
Question:
What maintenance does the ARB RD111 require?
Answer: To ensure optimal performance, the ARB RD111 requires regular checks and maintenance. This includes inspecting air lines for leaks, ensuring the locking mechanism engages smoothly, and periodically changing the gear oil in your differential according to your vehicle’s specifications. Additionally, visual inspections for wear and tear can prevent issues down the line, ensuring the unit performs effectively in challenging off-road scenarios. -
Question:
What vehicles is the ARB RD111 compatible with?
Answer: The ARB RD111 Air Locking Differential is designed for use with Toyota vehicles equipped with an 8 clamshell IFS axle configuration. It is compatible with models that have a 30 spline count and a gear ratio of 3.91 and up. Always verify your vehicle’s specifications before purchasing to ensure compatibility, as certain variations may exist within different model years or configurations. -
Question:
Does the ARB RD111 improve on-road performance as well?
Answer: While the primary design of the ARB RD111 focuses on enhancing off-road traction, it can also provide some benefits for on-road performance. By locking both wheels when needed, it can help stabilize handling during cornering or navigating slippery road conditions. However, it’s important to use the locking feature judiciously on pavement to avoid wear and unintended drivetrain stress when turning, as the locked differential may hinder smooth cornering. -
Question:
What should I consider before purchasing the ARB RD111?
Answer: Before purchasing the ARB RD111, consider your specific vehicle model and usage. Ensure that it aligns with your off-road needs and that your Toyota has the requisite 8 clamshell IFS axle. Additionally, factor in whether you have the capability for installation, or would need professional assistance. Also, assess the types of terrain you most often encounter to determine if a locking differential will greatly enhance your driving experience. -
Question:
What accessories do I need for the ARB RD111?
Answer: To maximize the functionality of the ARB RD111, you will need an ARB air compressor to supply the necessary air pressure for the locking mechanism. It's also advisable to consider a differential cover to protect the unit from off-road debris and potential damage. Furthermore, having an air line kit can help ensure seamless installation and reliable operation, providing you with complete control when engaging the lock on challenging trails. -
Question:
Where can I buy the ARB RD111 Air Locking Differential in Isle of Man?
Answer: You can buy the ARB RD111 Air Locking Differential at Ubuy in Isle of Man. Ubuy offers a comprehensive selection of ARB products, ensuring that you get the right equipment for your vehicle. They provide detailed product descriptions and customer reviews, which can help guide your purchasing decision effectively. Additionally, their user-friendly online platform allows for convenient browsing and access to various automotive parts.
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Pros
- Enhances off-road performance
- Durable construction
- Easy to install
- Improves traction significantly
- Reliable under tough conditions
Cons
- Installation may require some special tools.
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23 July 2026 · via Trustpilot
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