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Diversion Device – Complete Roof Air Deflector Kit for HOWO Max 4X2

The Diversion device is a comprehensive aerodynamic assembly engineered specifically for the HOWO Max 4X2 tractor, designed to optimize airflow over the vehicle’s roof and reduce drag. This complete kit includes the roof air deflector, all necessary brackets, hinges, adjustment tubes, reinforcing pipes, and high-quality fasteners to ensure a secure and precision fit. As genuine howo Parts, the Diversion device meets the highest OEM standards, delivering improved fuel efficiency and stability at highway speeds.

The Diversion device integrates the Roof air deflector, the Air deflector bracket assembly, the Air deflector hinge, the Square air deflector adjusting tube, the Lower left deflector fixing pipe, the Reinforced round pipe of right deflector, the Reinforced round pipe of left deflector, the Left rear deflector, the Right rear deflector, the Lower bracket of left deflector, the Lower bracket of right deflector, the Upper bracket of right deflector,

the Upper bracket of left deflector, the Air deflector holder, and all associated Hexagon bolts with flange, Large washers, and Hexagon bolts with flange M10. Each component is engineered to work in harmony, providing a rigid, adjustable, and aerodynamic solution that reduces wind resistance and improves fuel economy. This Diversion device is the ideal choice for replacing worn or damaged deflector systems or for upgrading your truck’s aerodynamic performance.

With the Diversion device, you can restore the factory aerodynamic efficiency of your HOWO Max 4X2, reducing fuel consumption and enhancing driving stability. Trust in HOWO’s engineering and the quality of this Diversion device to keep your truck operating efficiently and safely on every journey.

Air Deflector Bracket Assembly

The Air deflector bracket assembly is the primary structural support that mounts the roof air deflector to the cabin roof. This heavy-duty steel bracket is precisely formed to match the roof contours, providing a solid foundation for the entire Diversion device. Its corrosion-resistant coating ensures long-term durability.

Air Deflector Hinge

The Air deflector hinge is a robust pivoting mechanism that allows the deflector to be tilted for cleaning or maintenance. It features a stainless steel pin and nylon bushings for smooth, rattle-free operation. This component is essential for the adjustability of the Diversion device.

Square Air Deflector Adjusting Tube

The Square air deflector adjusting tube is a telescopic member that enables precise height and angle adjustments of the deflector. Its square cross-section provides torsional rigidity, ensuring that the set position is maintained under wind loads. This tube is a key feature of the Diversion device’s adaptability.

Roof Air Deflector

The Roof air deflector is the main aerodynamic surface of the Diversion device, crafted from high-density polyethylene for impact resistance and lightweight performance. Its smooth, curved profile redirects airflow over the trailer, reducing drag and improving fuel economy. The deflector is UV-stabilized to prevent fading and cracking.

Lower Left Deflector Fixing Pipe

The Lower left deflector fixing pipe is a sturdy metal tube that connects the lower left side of the deflector to the cabin bracket. It provides lateral stability and helps maintain the correct angle of the deflector, ensuring optimal aerodynamic performance of the Diversion device.

Reinforced Round Pipe of Right Deflector

This reinforced round pipe is a thick-walled steel tube that provides additional structural integrity to the right side of the deflector. It resists bending and torsion, ensuring that the deflector remains stable at high speeds, a critical feature of the Diversion device.

Reinforced Round Pipe of Left Deflector

Similar to the right-side pipe, the Reinforced round pipe of left deflector provides symmetrical support for the left side. Together, these pipes ensure that the entire Diversion device maintains its aerodynamic shape under all operating conditions.

Left Rear Deflector

The Left rear deflector is an auxiliary aerodynamic panel that extends the main deflector’s coverage toward the back of the cab. It reduces turbulence at the rear of the cabin, further decreasing drag. This component is an integral part of the Diversion device’s comprehensive airflow management.

Right Rear Deflector

The Right rear deflector is the mirror-image counterpart to the left rear deflector, providing balanced aerodynamic enhancement. Together, they ensure that the Diversion device effectively manages airflow around the entire cab, contributing to stability and fuel efficiency.

Lower Bracket of Left Deflector

This bracket secures the lower left corner of the main deflector to the fixing pipe. Its precise geometry ensures that the deflector is held at the correct angle, preventing vibration and maintaining aerodynamic efficiency. This bracket is a critical support element of the Diversion device.

Lower Bracket of Right Deflector

The Lower bracket of right deflector mirrors the left bracket, providing symmetrical support for the right side. Both brackets are manufactured from galvanized steel for corrosion resistance, ensuring long-term reliability of the Diversion device.

Upper Bracket of Right Deflector

This upper bracket attaches the top right of the deflector to the hinge assembly, allowing for tilt adjustment while providing a secure pivot point. Its robust construction ensures that the Diversion device remains aligned even under strong crosswinds.

Upper Bracket of Left Deflector

The Upper bracket of left deflector is the left-side counterpart, providing balanced support and adjustability. Together with the right upper bracket, they allow the deflector to be tilted for cleaning or optimized angle adjustment, enhancing the versatility of the Diversion device.

Air Deflector Holder

The Air deflector holder is a multi-purpose clamp that secures the adjusting tube in place after the desired position is set. It features a locking screw that prevents slippage, ensuring that the Diversion device maintains its adjusted setting throughout the journey.

Hexagon Bolt with Flange (Various Sizes)

The Diversion device includes multiple Hexagon bolts with flange in sizes M8, M10, and M12, along with serrated and standard variants. These high-strength fasteners provide secure, vibration-resistant connections for all brackets, hinges, and tubes, ensuring the entire assembly remains tight and reliable.

Large Washer

The Large washer is used under the bolt heads and nuts to distribute clamping load and protect the bracket surfaces from damage. Its enlarged diameter prevents the fasteners from pulling through the holes, ensuring the structural integrity of the Diversion device under dynamic loads.

Diversion device

Diversion device – complete roof air deflector kit for HOWO Max 4X2

Product Parameters of Diversion Device

Material Encoding Name
YG1674870005 Air deflector bracket assembly
YG1674870004 Air deflector hinge
YG1674870003 Square air deflector adjusting tube
YZ167487000020 Roof air deflector
YG1674870019 Lower left deflector fixing pipe
YG1674870018 Reinforced round pipe of right deflector
YG1674870017 Reinforced round pipe of left deflector
YZ167487000021 Left rear deflector
YZ167487000022 Right rear deflector
YG1674870015 Lower bracket of left deflector
YG1674870016 Lower bracket of right deflector
YG1674870014 Upper bracket of right deflector
YG1674870013 Upper bracket of left deflector
YG1674870002 Air deflector holder
ZQ1840820F31 Hexagon bolt with flange
ZQ1841235TF6 Hexagon bolt with flange
Q402B08F31 Large washer
Q402B12 Large washer
ZQ1841035TF6 Hexagon bolt with flange M10

Why Choose Our Diversion Device?

Complete Aerodynamic System

The Diversion device includes every component needed to install a full roof air deflector system, from the main deflector and brackets to all fasteners. This comprehensive kit ensures that you have everything for a perfect installation.

Durable, Weather-Resistant Materials

All components of the Diversion device are constructed from UV-stabilized plastics and corrosion-resistant metals. The large washers and flange bolts are zinc-plated to prevent rust, ensuring a long service life.

Adjustable and Precision-Engineered

The Diversion device features adjustable tubes and hinges that allow the deflector angle to be fine-tuned for optimal airflow. This ensures maximum aerodynamic efficiency and fuel savings tailored to your specific trailer configuration.

Genuine HOWO Quality and Support

As genuine howo Parts, the Diversion device is designed and tested by the same engineers who developed your truck. You receive the assurance of a product that has been proven to deliver real-world aerodynamic benefits and reliability.

The Diversion device is a critical upgrade for any HOWO Max 4X2 owner looking to reduce fuel costs and improve highway stability. By directing airflow smoothly over the top of the trailer, the device reduces drag, which directly translates to lower fuel consumption and reduced CO2 emissions.

The robust steel and plastic construction of the Diversion device ensures that it withstands the buffeting winds and vibrations encountered at highway speeds. The reinforced round pipes and heavy-duty brackets provide a rigid mounting that prevents wobbling or detachment, ensuring safety and durability.

Installation is straightforward thanks to the pre-drilled brackets and the included hardware. The square adjusting tubes allow for simple height and angle adjustments, so you can dial in the perfect setting for your specific trailer height and width. The air deflector holder locks the setting securely.

Regular inspection of the Diversion device is recommended to ensure that all fasteners remain tight and the hinges are free-moving. Any loose components should be tightened immediately to prevent damage. The UV-stabilized plastic deflector should be cleaned periodically to maintain its aerodynamic efficiency.

For fleet operators, standardizing on the Diversion device simplifies parts inventory and ensures consistent aerodynamic performance across all vehicles. The fuel savings from reduced drag can significantly lower operating costs over the lifetime of the fleet.

Owner-operators will appreciate the immediate improvement in fuel economy and the reduction in wind noise inside the cabin. The Diversion device also enhances the truck’s appearance, giving it a professional, streamlined look.

The Diversion device is compatible with a wide range of trailer heights and can be adjusted to suit different loads. Its modular design allows for easy replacement of individual components if they are ever damaged.

In summary, the Diversion device is the definitive aerodynamic solution for the HOWO Max 4X2. Its comprehensive design, durable materials, and adjustable features make it the smart choice for any driver looking to maximize fuel efficiency and driving comfort.

Choose the Diversion device for your next upgrade and experience the difference that genuine howo Parts make. This investment in aerodynamics will pay dividends in fuel savings and driver satisfaction.

Order your Diversion device today and start enjoying the benefits of reduced drag and improved stability. With this complete kit, you can install a factory-quality air deflector system that will serve you for years to come.

Don’t let wind resistance eat into your profits – upgrade to the Diversion device and keep your HOWO Max 4X2 operating at peak efficiency.

The Diversion device – engineered for HOWO Max 4X2, delivering superior aerodynamic performance and fuel efficiency.

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