- Car & Truck Differentials, Assemblies Parts On Sale
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- ARB RD147
RD147 ARB Air Locker Locking Differential Rear Down Dana
fits model: Dana.
| Brand | ARB |
|---|---|
| Manufacturer Part Number | RD147 |
| Part Type | DOWN |
| UPC | 881348007360 |
| Manufacturer Warranty | 1 YEAR |
Review ARB Air Locker Locking Differential Rear Ratio 3.73 And Down for DANA
The ARB RD147 Air Locker is a high-performance, electrically-actuated differential locking system designed for serious off-road applications. This locking differential is specifically engineered for use with the Dana 3.73 rear axle, making it an ideal solution for 4x4 vehicles requiring superior traction in challenging off-road conditions.
The ARB RD147 Air Locker uses a robust, 12-volt air actuation system to engage and disengage the differential locks. When engaged, the locker evenly distributes power to both wheels on each axle, ensuring maximum traction and reducing the risk of wheel slippage. This is particularly beneficial when driving over uneven terrain, climbing steep inclines, or navigating through thick mud or sand.
The ARB RD147 Air Locker is built using high-quality components, ensuring durability and reliability. It features a hard-anodized aluminum housing, heat-treated steel gears, and heavy-duty seals to protect against wear and tear. The locker also comes with a built-in differential breather to help prevent internal oil contamination.
Installation of the ARB RD147 Air Locker is relatively straightforward, with clear instructions provided in the user manual. It can be easily integrated with the vehicle's air system, allowing for remote control of the locker using an air compressor or switch. The locker also includes a manual override function, enabling it to be engaged or disengaged without the need for air pressure.
The ARB RD147 Air Locker is a popular choice among serious off-road enthusiasts due to its superior traction capabilities and ease of use. Its rugged construction and reliable performance make it a valuable addition to any 4x4 vehicle, ensuring that you can tackle even the toughest off-road challenges with confidence.
In summary, the ARB RD147 Air Locker is a high-performance, electrically-actuated differential locking system that is specifically designed for use with the Dana 3.73 rear axle. It features a robust, 12-volt air actuation system, is built using high-quality components, and offers superior traction in challenging off-road conditions. Installation is straightforward, and it includes a manual override function. Whether you're a seasoned off-road enthusiast or just starting out, the ARB RD147 Air Locker is an essential upgrade for anyone looking to maximize their vehicle's off-road performance.
Pros and Cons of Installing an ARB RD147 Air Locker in a Dana 3.73 Rear Differential
Introduction:The ARB RD147 Air Locker is a popular aftermarket accessory for off-road vehicles. It's an electromechanical locking differential that can provide better traction and control in challenging terrain. In this article, we will discuss the pros and cons of installing an ARB RD147 Air Locker in a Dana 3.73 rear differential.
Pros:1. Improved Traction: The ARB RD147 Air Locker locks both the left and right side of the differential when engaged, providing equal power to both wheels. This results in improved traction and better performance in slippery or uneven terrain.
2. Flexibility: The ARB RD147 Air Locker can be engaged and disengaged on the fly, allowing you to switch between two-wheel drive and four-wheel drive as needed. This flexibility makes it an excellent choice for a wide range of off-road conditions.
3. Durability: The ARB RD147 Air Locker is built to withstand the rigors of off-road use. It's made from high-quality materials and is designed to last for many years.
4. Easy Installation: The ARB RD147 Air Locker is relatively easy to install, and the instructions provided by ARB are clear and comprehensive. Most installations can be completed in a day or two.
5. Compatibility: The ARB RD147 Air Locker is compatible with a wide range of vehicles and differentials, including the Dana 3.73 rear differential.
Cons:1. Cost: The ARB RD147 Air Locker is a premium product, and the cost of purchasing and installing it can be significant. However, many off-road enthusiasts consider the benefits to be worth the investment.
2. Complexity: The ARB RD147 Air Locker is a complex system that requires regular maintenance and upkeep. This includes regular air filter changes and greasing the differential.
3. Power Consumption: The ARB RD147 Air Locker requires a power source to operate, which can drain your vehicle's battery if not properly configured. It's important to ensure that your vehicle's electrical system is up to the task.
4. Weight: The ARB RD147 Air Locker adds weight to your vehicle, which can impact fuel economy and overall performance. However, the benefits of improved traction and control often outweigh the drawbacks.
Conclusion:The ARB RD147 Air Locker is an excellent choice for off-road enthusiasts who require improved traction and control in challenging terrain. Its flexibility, durability, and ease of installation are significant advantages. However, the cost, complexity, power consumption, and weight are important considerations. Ultimately, the decision to install an ARB RD147 Air Locker in a Dana 3.73 rear differential depends on your specific needs, budget, and off-road requirements.
Recommendation:If you frequently encounter challenging off-road conditions and require improved traction and control, the ARB RD147 Air Locker is a worthwhile investment. However, it's important to ensure that you have the necessary resources to properly install and maintain the unit. Consult with a qualified mechanic or off-road specialist to determine if the ARB RD147 Air Locker is the right choice for your vehicle and driving style.
Details:
Shipping: delivery information: all parts are shipped FedEx or ups within the continental USA. Air locker locking differential, rear Dana 44, ratio 3.73 and down, shaft spline 35 RD147 by Arb. Manufacturer warranty: 1 year. Condition: new.
specifications differentialsdepo:
- for models: Dana
- brand: Arb
- mpn: Rd147
- part type: Down
- upc: 881348007360
- manufacturer warranty: 1 Year
payments differentialsdepo:
- credit card: mastercard
- wallet: paypal
- other
offer differentialsdepo:
- started: february 12, 2025
- options: ship-to-home
- sold #: 20
- availability: in stock
- in stock #: 5
- prices: $900.00–$1299.95
- item condition:
- New
- New other (see details)
shipping differentialsdepo:
- transit: 2-7 days
- service: expedited
- type: fixed
- class: expedited
returns differentialsdepo:
- paid by: buyer
- policy: returns accepted
- time: 30 days
general differentialsdepo:
- category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional
seller differentialsdepo:
- # reviews: 16590
- city: jacksonville, florida
- rating: 96.7%
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