ARB BW39K5 Roof Rack Mount Land Kit

( Brand: Arb ), ( Manufacturer Part Number: BW39K5 ), ( Part Type: Rack Mount ), ( Product Warranty: 12 Month Warranty ), ( Part Info: Base Rack Mount Kit With Deflector; Vehicle-specific; Use W. ), ( Years: 2008 2009 2010 2011 2013 2014 2015 2016 2017 2018 2019 2020 2021 ), ( Models: Land Cruiser ), ( Mfr Label: Base Rack Mount Kit ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review ARB Roof Rack Mount Kit Toyota Land fits CRUISER 2008–2021

The **ARB BW39K5 Roof Rack Mount Kit** is a meticulously engineered solution designed to elevate the utility and versatility of your **2008 2011 and 2013 2021 Toyota Land Cruiser**, transforming your off-road adventure into a seamless, high-capacity expedition. Crafted from **high-grade, corrosion-resistant aluminum**, this robust mounting system ensures durability in the harshest environments, from dust-choked deserts to rain-slicked trails, while maintaining a sleek, integrated appearance that complements the rugged aesthetics of your Land Cruiser. The kit features a **modular, two-point attachment system** that securely fastens to the factory roof rails, distributing weight evenly and preventing sagging or misalignment critical for maintaining vehicle stability and handling, especially when carrying heavy loads like roof boxes, kayaks, or off-road gear. Its **precision-machined components** are designed to minimize stress on the vehicle s roof structure, reducing the risk of warping or damage over time, while the **adjustable clamps** allow for a customizable fit, accommodating variations in rail thickness and ensuring a snug, vibration-dampening grip. Whether you re hauling a **large roof box** for long-distance travel, securing a **rooftop tent** for overnight camping, or transporting **surfboards, bikes, or recovery gear**, the BW39K5 provides a **reliable, high-load-bearing platform** that exceeds industry standards for strength and longevity. Backed by ARB s reputation for innovation in off-road engineering, this kit is not just an accessory it s a **performance-enhancing upgrade** that turns your Land Cruiser into a true multi-purpose workhorse, ready to tackle any terrain with confidence.

The **ARB BW39K5 Roof Rack Mount Kit** is a popular aftermarket solution for Toyota Land Cruisers (2008-2011 and 2013-2021 models), designed to provide a secure and functional roof rack system. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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1. **Compatibility and Fitment**

The BW39K5 is specifically engineered for the Toyota Land Cruiser s roof, ensuring a precise fit across the specified model years. It avoids the common issues of misalignment or improper spacing that can occur with generic or poorly designed racks. The kit includes all necessary hardware, reducing the need for additional modifications.

2. **Durability and Material Quality**

ARB is known for using high-quality materials, including heavy-duty aluminum and corrosion-resistant coatings. The rack bars are designed to withstand heavy loads, making them suitable for off-road use, roof boxes, or cargo transport. The mounting brackets are also robust, reducing the risk of failure under stress.

3. **Modular and Customizable**

The BW39K5 is part of ARB s modular system, meaning it can be easily integrated with other ARB products like roof boxes, crossbars, or accessories. This flexibility allows users to expand their setup as needed without replacing the entire rack. The kit also includes options for different mounting configurations (e.g., single or double bars) depending on the user s needs.

4. **Off-Road Suitability**

The design of the BW39K5 is oriented toward off-road applications. The rack bars are low-profile and aerodynamic, reducing wind noise and drag at high speeds. The mounting points are strategically placed to avoid interference with the vehicle s roof rails or other components, which is critical for rough-terrain driving.

5. **Ease of Installation**

While installation requires some mechanical skill, ARB provides detailed instructions and tools (like torque wrenches and spacers) to ensure a proper fit. The kit is designed to be installed without welding or extensive modifications to the roof, which is a significant advantage over bolt-on or DIY solutions. Many users report completing the installation in a few hours with basic tools.

6. **Brand Reputation and Support**

ARB is a well-established brand in the off-road and overlanding community, known for reliability and customer support. The company offers warranties on its products, and there is a vast network of dealers, forums, and user communities where troubleshooting and advice are readily available. This can be invaluable for resolving any issues that arise post-installation.

7. **Aesthetic Appeal**

The BW39K5 has a clean, minimalist design that blends well with the Land Cruiser s rugged aesthetic. Unlike some bulkier or more utilitarian racks, it maintains a sporty look while still being functional. The anodized finish also resists fading and corrosion, keeping the rack looking new over time.

8. **Load Capacity**

The BW39K5 is rated to handle significant weight, typically around 100-150 kg (220-330 lbs) depending on the configuration. This capacity is sufficient for most roof-mounted cargo, including roof boxes, kayaks, or off-road gear. The even distribution of weight across the roof also helps maintain the vehicle s balance and handling.

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1. **Cost**

The BW39K5 is not a budget-friendly option. Prices typically range from $800 to $1,200 USD, depending on the configuration (single or double bars) and any additional accessories. This makes it one of the more expensive roof rack kits available for the Land Cruiser, which may be a deterrent for buyers on a tight budget. However, the cost is justified by the quality and durability.

2. **Installation Complexity**

While the kit is designed for ease of installation, it still requires careful attention to detail. Users must ensure proper torque settings, alignment, and sealing of the roof to prevent leaks or structural issues. Improper installation can compromise the rack s performance or even damage the vehicle s roof. Those without mechanical experience may need to seek professional help, adding to the overall cost.

3. **Weight**

The rack itself adds noticeable weight to the vehicle, particularly when fully loaded. While the additional weight is distributed across the roof, it can still impact fuel efficiency and handling, especially in urban driving. Overlanding enthusiasts may find this less of an issue, as their focus is often on off-road capability rather than daily efficiency.

4. **Limited Customization Beyond ARB Ecosystem**

While the BW39K5 is modular within ARB s product line, it may not be compatible with third-party roof boxes or accessories designed for other brands. Users who wish to mix and match with non-ARB products may encounter compatibility issues, limiting flexibility.

5. **Potential for Roof Damage**

The installation process involves drilling into the vehicle s roof, which can pose a risk if not done correctly. Improper drilling or sealing can lead to leaks, especially in older or rust-prone Land Cruisers. Users must ensure the roof is in good condition before installation and follow ARB s guidelines for sealing and waterproofing.

6. **Space Constraints**

The BW39K5 is designed to fit within the Land Cruiser s roof rails, which means it may not provide as much lateral space as a full-width rack. This could be a limitation for users who need to transport very wide or bulky items, such as large roof boxes or oversized cargo. In such cases, a double-bar setup may be necessary, which increases cost and complexity.

7. **Resale Value Impact**

While not a major concern for most buyers, installing a roof rack may slightly reduce the resale value of the vehicle, as it is considered a non-essential modification. However, the impact is typically minimal compared to more significant alterations like engine swaps or body kits.

8. **Potential for Wind Noise**

While the BW39K5 is designed to minimize wind noise, some users report increased turbulence at high speeds, particularly with roof boxes mounted on top. This can be mitigated by using wind deflectors or ensuring the cargo is securely fastened, but it is something to consider for long-distance driving.

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The **ARB BW39K5 Roof Rack Mount Kit** is a high-quality, durable, and well-engineered solution for Toyota Land Cruisers, offering a balance of functionality, off-road suitability, and aesthetic appeal. Its modular design, compatibility with ARB s ecosystem, and robust construction make it a strong choice for enthusiasts who prioritize reliability and performance. However, the kit s cost, installation complexity, and potential impact on weight and resale value are factors that may not suit every buyer.

For users who are willing to invest in a premium product and are comfortable with a slightly more involved installation process, the BW39K5 is an excellent choice. It is particularly well-suited for off-roaders, overlanders, and those who plan to use the rack for heavy-duty applications like roof boxes or cargo transport. If budget is a concern, there are alternative options (such as generic aluminum racks or bolt-on systems), but they may lack the durability and precision of the ARB kit.

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If you are a **Toyota Land Cruiser owner (2008-2011 or 2013-2021) planning to use a roof rack for off-road adventures, overlanding, or transporting heavy cargo**, the **ARB BW39K5 is highly recommended**. Its superior fitment, durability, and compatibility with ARB s ecosystem make it one of the best options available for your vehicle. Ensure your roof is in good condition and that you are prepared for the installation process, either by doing it yourself carefully or hiring a professional.

If you are on a tighter budget or only need a basic roof rack for light use (e.g., occasional camping gear), consider exploring alternative brands like **Thule, Yakima, or Rhino-Rack**, which offer more affordable options. However, for those who demand the best in terms of quality and off-road capability, the ARB BW39K5 is the clear choice.

Details:

BASE Rack Mount Kit With Deflector; Vehicle-Specific; Use PN 1770040. Toyota Land Cruiser 2008 - 2011, 2013 - 2021.

part #: bw39k5 prices

• $245.00-$360.82

specifications azcarracks:

• for models: Cruiser
• for makes: Toyota
• for years: 2008-2021
• brand: Arb
• mpn: Bw39k5
• part type: Rack Mount
• product warranty: 12 Month Warranty
• part info: Base Rack Mount Kit With Deflector; Vehicle-specific; Use W.
• years: 2008 2009 2010 2011 2013 2014 2015 2016 2017 2018 2019 2020 2021
• models: Land Cruiser
• mfr label: Base Rack Mount Kit
• important: Please Read All Notes Before Making This Purchase
• cs-sku: 400

general azcarracks:

• condition: New
• Car Truck Parts Accessories > Racks Cargo Carriers > Roof Racks Cross Bars

seller azcarracks:

• rating: 98.8%
• # reviews: 68776
• city: New Brunswick, New Jersey

shipping azcarracks:

• cost: $0.00
• transit: 4-8 Days
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• class: Standard

payments azcarracks:

• wallet: Google-pay
• other
• credit card: Diners-club

returns azcarracks:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

offer azcarracks:

• quantity: 1
• sold: 0
• started: June 5, 2026
• options: Ship-to-home
• availability: In Stock

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