Every robust driveline depends on flawless connections that withstand extreme torque and vibration. The 080V98112-0240 Flange from HOWO is engineered to deliver that unwavering link between critical components, ensuring power is transferred without loss or misalignment. As a vital Howo/Sitrak truck parts solution, this flange is precision-forged from high-strength alloy steel, heat-treated for maximum fatigue resistance, and machined to exacting OEM tolerances. Its robust design minimizes backlash, reduces wear on mating parts, and provides a secure, leak-proof interface for drive shafts, axles, or exhaust systems. Whether you are performing a full powertrain rebuild or replacing a worn connector, the 080V98112-0240 guarantees a perfect fit and exceptional longevity, making it the trusted choice for workshops and fleet operators worldwide.
The 080V98112-0240 Flange serves as the critical junction where rotational force is transmitted from the gearbox to the drive shaft or between axle sections. Any weakness or imprecision in this component leads to vibrations, premature bearing failure, and even catastrophic disconnection. HOWO has designed this flange with a reinforced hub and precisely spaced bolt holes to distribute clamping force evenly, eliminating stress concentrations. The result is a connection that remains tight and true under the harshest conditions, whether hauling heavy loads across mountain passes or navigating rough construction sites. The 080V98112-0240 ensures that every ounce of engine power reaches the wheels efficiently, improving fuel economy and extending the life of your entire driveline.
Secure Lock
Zero Backlash
Forged Strength
Heat-Treated
Precision Fit
OEM Spec
Corrosion Guard
Long Life
Accurate dimensional data ensures correct selection and installation. The 080V98112-0240 is manufactured to the highest standards, with every critical dimension verified by advanced measuring equipment.
| Parameter | Specification | Detail |
|---|---|---|
| OEM Number | 080V98112-0240 | Exact Match |
| Part Name | Flange | HOWO Genuine |
| Brand | HOWO | Original Equipment |
| Application | HOWO T7H / A7 / Heavy Trucks | Driveline / Axle |
| Material | High-Strength Alloy Steel | Forged & Heat-Treated |
| Bolt Hole Pattern | 8 x M16 | Evenly Spaced |
| Pilot Diameter | 120 mm | Precision Ground |
| Surface Treatment | Zinc Plating | Corrosion Resistant |
| Warranty | 12 Months | Manufacturer Guarantee |
The 080V98112-0240 Flange is produced using a multi-stage forging process that aligns the metal grain structure, resulting in exceptional toughness and resistance to impact loading. Following forging, the component undergoes a controlled heat treatment cycle to achieve optimal hardness and ductility, preventing brittle failure under cyclic stress. The flange is then finish-machined on CNC lathes and milling centers, with critical surfaces ground to a mirror-like finish. This ensures that the mating faces are perfectly flat and smooth, providing a leak-free seal and uniform clamping pressure when bolted together.
Additionally, the bolt holes are counter-bored and chamfered to guide bolts smoothly and reduce stress risers. Every 080V98112-0240 is inspected for dimensional accuracy using coordinate measuring machines (CMM) to guarantee that it matches the original design intent. This level of precision translates into a flange that installs effortlessly and performs flawlessly, even after hundreds of thousands of kilometers of service.
The 080V98112-0240 is specifically designed for HOWO heavy-duty trucks, including the popular T7H, A7, and similar models equipped with MC11 or MC13 engines. It is commonly used at the transmission output flange, rear axle input flange, or as an intermediate coupling in tandem axle configurations. Its dimensions match the original factory parts, ensuring a direct replacement without the need for modification.
This flange is also compatible with certain Sinotruk models that share the same driveline architecture. To confirm fitment, always compare the OEM number on your existing flange with 080V98112-0240. If they match, this component will integrate seamlessly. Having this flange in your spare parts inventory minimizes downtime during scheduled overhauls or emergency repairs, keeping your fleet operational.
HOWO T7H
Primary Fitment
HOWO A7
Also Compatible
Transmission / Axle
Versatile Use
Direct Replacement
No Adaption
Replacing a worn or damaged flange with the 080V98112-0240 delivers immediate and long-term performance gains. The precise pilot diameter and bolt hole alignment ensure that the connected shafts are perfectly concentric, eliminating runout that causes vibration and premature seal wear. This results in a quieter cabin, smoother gear changes, and reduced stress on universal joints and differential bearings.
Moreover, the robust construction of this flange allows it to withstand the high torque outputs of modern diesel engines, even when operating at maximum load. The zinc plating provides excellent corrosion resistance, making it suitable for use in wet or chemically aggressive environments. Fleet operators will appreciate the extended service intervals and reduced unscheduled maintenance that come from using a high-quality OEM flange. By investing in the 080V98112-0240, you protect your drivetrain and ensure that your trucks remain productive and profitable.
Correct installation of the 080V98112-0240 Flange is straightforward but requires care. Begin by thoroughly cleaning both mating surfaces to remove any dirt, old gasket material, or corrosion. Inspect the pilot bore and the shaft for any nicks or burrs that could affect centering.
Apply a thin layer of anti-seize compound to the bolt threads to ensure accurate torque readings and prevent galling. Position the flange onto the shaft, ensuring that the key (if applicable) is correctly aligned. Install the bolts and progressively tighten them in a cross-pattern to the manufacturer’s specified torque value using a calibrated torque wrench. After installation, run the vehicle and check for any abnormal noise or vibration. Periodically re-torque the bolts after the first few hours of operation to compensate for any initial settling. With proper care, the 080V98112-0240 will provide a lifetime of reliable service.
Pro Tip: Always replace the flange bolts and lock washers when installing a new flange. Old bolts may have stretched or suffered fatigue, and using new hardware ensures a reliable clamp load. The 080V98112-0240 is designed to work with standard grade 10.9 fasteners.
Genuine HOWO components are engineered to the highest standards, and the 080V98112-0240 Flange is no exception. Aftermarket flanges often use inferior materials or have inaccurate dimensions, leading to misalignment, premature wear, and potential safety hazards. HOWO’s flange is manufactured using the same processes and quality controls as the original equipment, guaranteeing a perfect fit and dependable performance.
Choosing the 080V98112-0240 means you benefit from HOWO’s extensive research and validation, including endurance testing under extreme conditions. This ensures that the flange can withstand the high stresses of heavy hauling and off-road operation. Moreover, genuine parts are backed by a comprehensive warranty and supported by a global network of distributors, giving you confidence in your purchase and peace of mind.
OEM Authentic
Factory Quality
Long Service
Extended Durability
Global Standard
Trusted Worldwide
Q: Which vehicles use the 080V98112-0240 Flange?
A: It is designed for HOWO T7H and A7 trucks, as well as other models with MC11/MC13 engines and compatible drivelines.
Q: Is this flange suitable for both input and output applications?
A: Yes, the 080V98112-0240 can be used at transmission outputs, axle inputs, or as intermediate flanges, depending on your vehicle’s configuration.
Q: What is the bolt pattern?
A: It features an 8-bolt pattern with M16 threads, evenly spaced for balanced clamping.
Q: How do I confirm this is the correct replacement?
A: Check the OEM number on your existing flange. If it reads 080V98112-0240, this is the exact match. You can also consult your vehicle’s parts catalog.
Order your 080V98112-0240 Flange today! Browse our complete selection of genuine HOWO and Sinotruk parts at Howo/Sitrak truck parts and keep your driveline perfectly connected.
The 080V98112-0240 Flange from HOWO is a testament to precision engineering and robust construction. By choosing this genuine component, you ensure that your vehicle’s power transmission system remains secure, efficient, and reliable. Whether you are a professional mechanic or a fleet manager, this flange offers the strength and accuracy required for heavy-duty applications. Trust HOWO – the benchmark for excellence in heavy-duty truck components – and experience the difference that quality makes.
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