range gearbox subass
Range Gearbox Subass – Complete HOWO Max 4X2 Range Gearbox Assembly Kit
2026-06-30
Small cap component
Small Cap Component – Complete AMT X-Y Actuator Cover Kit for HOWO Max 4X2
2026-06-30

Filter Assembly – Premium Transmission Oil Filtration Kit for HOWO Max 4X2

The Filter assembly is a complete transmission oil filtration system engineered specifically for the HOWO Max 4X2 tractor, ensuring that the transmission fluid remains clean and free from contaminants. This comprehensive kit includes the steel filter sleeve, filter element assembly, housing, cover plate, seal ring, gasket, and all necessary mounting hardware, providing a reliable solution for maintaining fluid purity and extending transmission life. As genuine howo Parts, the Filter assembly meets the highest OEM standards, delivering the filtration efficiency and durability that professional drivers demand. Every component in this Filter assembly is precision-engineered to work together, ensuring that your transmission operates with clean, contaminant-free oil.

The Filter assembly integrates the Steel filter sleeve, the Filter element assembly, the Filter seal ring, the Hexagon head bolt, the Filter housing, the Filter gasket, the Filter cover plate, and the Hex flange nut M8. Each component is manufactured to exacting tolerances, providing a leak-free seal and efficient particle capture. This Filter assembly is the ideal replacement for worn or contaminated filters, restoring the transmission’s ability to protect its internal components from wear caused by abrasive particles. Regular replacement of the Filter assembly is essential for maintaining optimal transmission performance and preventing costly repairs.

With the Filter assembly, you can ensure that your HOWO Max 4X2’s transmission continues to deliver smooth, reliable operation, free from the damaging effects of contamination. Trust in HOWO’s engineering and the quality of this Filter assembly to keep your truck performing at its peak.

Steel Filter Sleeve

The Steel filter sleeve is a precision-machined structural component that supports the filter element within the housing, ensuring that all oil passes through the filtration media. Its robust steel construction provides a rigid foundation for the Filter assembly, maintaining correct alignment and preventing bypass. The sleeve is designed to withstand the oil pressures and temperatures encountered in heavy-duty transmissions, contributing to the overall durability of the Filter assembly.

Manufactured from high-quality steel with a corrosion-resistant coating, the Steel filter sleeve offers excellent dimensional stability and long service life. Its precise bore and locating features ensure a perfect fit for the filter element, preventing unfiltered oil from bypassing the media. Replacing a worn or damaged sleeve with this genuine component ensures that the Filter assembly maintains its filtration integrity.

The Steel filter sleeve is an essential part of the Filter assembly, providing the support needed for reliable filtration performance and protecting the transmission from abrasive contaminants.

Filter Element Assembly

The Filter element assembly is the core filtration media of the Filter assembly, capturing contaminants and particulate matter from the transmission oil. This element is manufactured from high-quality cellulose or synthetic fibers, offering excellent filtration efficiency and dirt-holding capacity. Its pleated design provides a large surface area for contaminant capture, maximizing service life and reducing the frequency of filter changes.

The Filter element assembly is designed to remove particles as small as 10 microns, protecting sensitive transmission components such as bearings, gears, and valves from abrasive wear. Its robust construction resists collapse under pressure and ensures consistent filtration performance throughout its service life. Replacing a clogged or damaged filter element with this genuine component is essential for maintaining the effectiveness of the Filter assembly.

The Filter element assembly is a critical part of the Filter assembly, ensuring that the transmission oil remains clean and free from harmful contaminants that can cause premature wear.

Filter Seal Ring

The Filter seal ring is a precision-molded elastomeric sealing element that provides a leak-proof barrier between the filter housing and the cover plate. Its material is selected for resistance to transmission fluid, heat, and pressure, ensuring a reliable seal that prevents oil bypass and maintains filtration efficiency. This seal ring is a critical component for the integrity of the Filter assembly, as any leakage can allow unfiltered oil to bypass the filter element.

Manufactured from high-quality rubber or silicone compound, the Filter seal ring offers excellent resilience and long-term sealing performance. Its precise dimensions ensure a tight fit in the housing groove, preventing oil leaks and maintaining the pressure required for effective filtration. Replacing a worn or damaged seal ring with this genuine component is essential for preventing leaks and ensuring the proper function of the Filter assembly.

The Filter seal ring is a vital part of the Filter assembly, ensuring that the filtration system remains leak-free and efficient.

Hexagon Head Bolt

The Hexagon head bolt is a high-strength fastener used to secure the filter housing and cover plate, ensuring that the Filter assembly remains tightly closed. Manufactured from high-grade steel with a corrosion-resistant coating, this bolt provides excellent tensile strength and durability. Its standard hex head allows for easy tightening with common tools, ensuring a reliable and leak-free connection.

The Hexagon head bolt is designed to withstand the high clamping forces and vibration encountered in the drivetrain, ensuring that the Filter assembly remains securely attached. Replacing a worn or stripped bolt with this genuine component guarantees proper torque retention and prevents oil leaks from the filter housing.

This Hexagon head bolt is an essential part of the Filter assembly, providing the fastening needed to maintain the integrity of the filtration system.

Filter Housing

The Filter housing is the main structural casing of the Filter assembly, enclosing the filter element and directing oil flow through the filtration media. Manufactured from high-quality aluminum or steel, this housing provides a rigid, leak-proof enclosure that withstands the pressures and temperatures of the transmission system. Its machined sealing surfaces and internal flow passages ensure efficient filtration and minimal pressure drop.

The Filter housing is designed for easy servicing, with a removable cover plate that allows quick access to the filter element. Its robust construction and corrosion-resistant finish ensure long-term durability, making it a reliable component of the Filter assembly. Replacing a damaged or corroded housing with this genuine component restores the integrity of the filtration system.

The Filter housing is a critical part of the Filter assembly, providing the structural support and flow control needed for effective filtration.

Filter Gasket

The Filter gasket is a precision-cut sealing element that provides a leak-proof joint between the filter housing and the transmission case. Its material is selected for resistance to transmission fluid, heat, and pressure, ensuring a reliable seal that prevents oil leaks and maintains proper filtration pressure. This gasket is an essential component for the integrity of the Filter assembly.

Manufactured from high-quality fiber or rubber compound, the Filter gasket offers excellent sealing performance and long-term durability. Its precise cutouts match the bolt holes and oil passages, ensuring correct installation and reliable sealing. Replacing a worn or damaged gasket with this genuine component is essential for preventing oil leaks and maintaining the efficiency of the Filter assembly.

The Filter gasket is a vital part of the Filter assembly, ensuring that the filtration system remains leak-free and fully functional.

Filter Cover Plate

The Filter cover plate is the removable top of the Filter assembly, providing access to the filter element for servicing. This plate is precision-machined from high-quality steel or aluminum, with a sealing surface that mates with the filter housing to create a leak-proof closure. Its robust construction ensures that the cover plate remains sealed under pressure, preventing oil leaks and maintaining filtration efficiency.

The Filter cover plate is designed for easy removal and installation, with threaded holes that accept the Hexagon head bolts for secure fastening. Its corrosion-resistant finish ensures long-term durability, making it a reliable component of the Filter assembly. Replacing a damaged or warped cover plate with this genuine component restores the integrity of the filtration system.

The Filter cover plate is an essential part of the Filter assembly, providing a secure closure and easy access for filter maintenance.

Hex Flange Nut M8

The Hex flange nut M8 is a self-locking nut used to secure the filter housing to the transmission case, providing a vibration-proof fastening solution. Its integrated flange eliminates the need for a separate washer, distributing clamping load evenly and preventing the nut from loosening due to vibration. This nut is an essential component of the Filter assembly, ensuring that the housing remains securely attached.

Manufactured from high-quality steel with a corrosion-resistant finish, the Hex flange nut M8 offers excellent tensile strength and durability. Its flange design provides a large bearing surface, protecting the housing and preventing damage during tightening. Replacing a worn or damaged nut with this genuine component ensures that the Filter assembly remains securely fastened, preventing oil leaks and maintaining filtration efficiency.

The Hex flange nut M8 is a critical part of the Filter assembly, providing the secure fastening needed to maintain the integrity of the filtration system.

Filter assembly

Filter assembly – complete transmission oil filtration kit for HOWO Max 4X2

Product Parameters of Filter Assembly

Material Encoding Name
WG2203240207 Steel filter sleeve
WG2203240200 Filter element assembly
WG2203240204 Filter seal ring
Q150B0830 Hexagon head bolt
WG2203240203 Filter housing
WG2229100179 Filter gasket
WG2203240206 Filter cover plate
ZQ32008 Hex flange nut M8

Why Choose Our Filter Assembly?

Complete Filtration System in One Kit

The Filter assembly includes every component needed for a full filter service – the sleeve, element, seal ring, housing, gasket, cover plate, and all fasteners. This comprehensive kit eliminates the need to source parts separately, simplifying maintenance and ensuring compatibility.

Superior Contaminant Removal and Protection

The high-efficiency filter element in the Filter assembly captures particles as small as 10 microns, protecting transmission bearings, gears, and valves from abrasive wear. This extends the service life of your transmission and reduces the risk of costly failures.

OEM Quality and Perfect Fit

Every component of the Filter assembly is manufactured to the exact OEM specifications, ensuring a perfect fit with your HOWO Max 4X2’s transmission. The precise dimensions and high-quality materials guarantee reliable sealing and efficient filtration.

Genuine HOWO Parts Reliability

As genuine howo Parts, the Filter assembly is designed and tested by the same engineers who built your transmission. You receive the assurance of quality, compatibility, and performance that only OEM components can provide, backed by HOWO’s global service network.

The Filter assembly is a vital component for maintaining the health and longevity of your HOWO Max 4X2’s transmission. Clean transmission oil is essential for reducing friction, dissipating heat, and protecting precision-machined components from wear. A clogged or degraded filter can allow contaminants to circulate, leading to premature failure of bearings, gears, and valves. Regular replacement of the Filter assembly with this genuine kit is a cost-effective way to extend transmission life and avoid costly repairs.

The Steel filter sleeve provides a rigid support for the filter element, while the Filter element assembly captures contaminants efficiently. The Filter seal ring and Filter gasket ensure a leak-proof seal, preventing unfiltered oil from bypassing the element. The Filter housing and cover plate provide a secure enclosure, and the Hexagon head bolts and Hex flange nuts hold everything firmly in place. Every component in the Filter assembly is designed to work together to provide reliable, long-lasting filtration.

Installation of the Filter assembly is straightforward, with all components clearly matched to the original equipment. The cover plate is easily removed for filter access, and the included gaskets and seal rings ensure a leak-free installation. This kit is designed to simplify the filter service process, reducing downtime and ensuring that your transmission remains properly protected.

Regular inspection of the Filter assembly is recommended as part of your vehicle’s preventive maintenance. Replace the filter element at the intervals specified in your service manual, or more frequently if operating in severe conditions. If you detect any signs of contamination or damage, replacing the complete Filter assembly with this genuine kit will ensure that your transmission continues to operate reliably.

For fleet operators, standardizing on the Filter assembly simplifies parts inventory and ensures consistent filtration performance across all vehicles. The robust construction of these genuine components minimizes the frequency of filter changes, lowering total cost of ownership and increasing vehicle uptime.

Owner-operators will appreciate the peace of mind that comes from using genuine HOWO parts. Knowing that your Filter assembly is built to OEM standards allows you to focus on the road, confident that your transmission is protected.

The Filter assembly is also compatible with the latest diagnostic tools, allowing for easy verification of filter condition and oil pressure during routine checks. This compatibility simplifies troubleshooting and ensures that your transmission remains in optimal condition.

In summary, the Filter assembly is the definitive solution for maintaining clean transmission oil in your HOWO Max 4X2. Its comprehensive design, OEM-quality construction, and ease of installation make it the smart choice for any professional driver or fleet manager.

Choose the Filter assembly for your next transmission service and experience the difference that genuine howo Parts make. This investment in protection will pay dividends in transmission longevity, reduced wear, and reliable performance.

Order the Filter assembly today and ensure that your HOWO Max 4X2 continues to deliver the dependable power and performance that you expect. With this complete kit, you can restore your transmission’s filtration system to factory-new condition and drive with confidence.

Don’t compromise on oil cleanliness – upgrade with the genuine Filter assembly and keep your HOWO Max 4X2 operating at its best.

The Filter assembly – engineered for HOWO Max 4X2, delivering reliable transmission oil filtration for extended component life.

Chat with us
Chat with us
Questions, doubts, issues? We're here to help you!
Connecting...
Please leave your inquiry and your phone. We will give you feedback within 12 hours.
Our operators are busy. Please try again later
:
:
:
:
Have you got question? Write to us!
:
:
This chat session has ended
Was this conversation useful? Vote this chat session.
Good Bad

Chat with us

We are a heavy-duty truck parts store. Please leave your contact information and inquiries. We will respond within 12 hours.