

The fuel system is a comprehensive assembly designed specifically for the HOWO Max 4X2 tractor, encompassing the main fuel tank, all mounting brackets, cushion belts, drawstrings, and the full set of fasteners required for a secure and leak-free installation. This complete kit ensures that your vehicle’s fuel storage and delivery system operates reliably under the most demanding heavy-duty conditions. As genuine howo Parts, every component of this fuel system meets the highest OEM standards, guaranteeing a perfect fit, long-term durability, and resistance to vibration and corrosion.
This fuel system integrates the Fuel tank, the Large square fuel tank bracket assembly (Wide-body / 160 Hole pitch), the Fuel tank cushion belt (700X700), the Fuel tank drawstring assembly, the Drawstring cushion belt (700X700), and all associated pins, washers, screws, and serrated flange bolts. Each element is precision-engineered to work in harmony, providing stable mounting, shock absorption, and secure connections that prevent fuel leaks and maintain the integrity of the entire system. This fuel system is the ideal choice for replacing worn or damaged components or for upgrading your truck’s fuel storage setup.
With this fuel system, you can restore your HOWO Max 4X2’s fuel delivery to factory-fresh condition, ensuring optimal engine performance and reducing the risk of fuel-related downtime. Trust in HOWO’s engineering and the quality of this fuel system to keep your truck operating efficiently on every journey.
The Fuel tank cushion belt (700X700) is a heavy-duty rubber and fabric composite strap that wraps around the fuel tank, providing a non-slip, shock-absorbing interface between the tank and its mounting brackets. This belt is a critical component of the fuel system, preventing metal-to-metal contact that could lead to abrasion and premature failure.
This bracket assembly is designed to securely mount the fuel tank to the chassis frame of the HOWO Max 4X2 wide-body variant. Featuring a 160mm hole pitch for precise alignment, this robust steel bracket provides a solid foundation for the entire fuel system, ensuring that the tank remains stable even on rough terrain.
The Fuel tank drawstring assembly is a tensioning mechanism that works in conjunction with the cushion belts to firmly secure the fuel tank within the brackets. This assembly includes a heavy-duty webbing strap and a ratcheting buckle, allowing for easy adjustment and a tight, rattle-free fit. This component is essential for maintaining the stability of the fuel system over long hauls.
The Fuel tank is the primary storage vessel in this fuel system, manufactured from high-density polyethylene or aluminum (depending on variant) to resist corrosion and impact damage. Its large capacity ensures extended range, while the internal baffles minimize fuel slosh, contributing to stable vehicle handling. This tank is a direct OEM replacement, featuring all necessary fittings and mounting points.
The Drawstring cushion belt (700X700) is a complementary strap that lines the interior of the drawstring assembly, providing an additional layer of cushioning and grip. This belt helps to distribute clamping force evenly across the tank’s surface, preventing localized stress and ensuring that the fuel system remains securely fastened.
The Axis pin is a hardened steel pivot pin used in the fuel system’s bracket and drawstring assemblies. It provides a durable, corrosion-resistant hinge point that allows for slight articulation during installation, ensuring that all components align correctly without binding.
The Cotter pin is a small but essential locking device that secures the axis pin in place, preventing it from working loose due to vibration. This simple yet effective component is a vital part of the fuel system, ensuring that all pinned connections remain intact and reliable.
The Flat washer is used under bolt heads and nuts in the fuel system to distribute clamping load and protect the bracket surfaces from damage. Its hardened steel construction resists deformation, ensuring that torque is maintained over the long term.
This high-strength fastener features a cylindrical head with a hexagon socket drive, allowing for secure tightening with an Allen wrench. In the fuel system, it is used to attach critical components such as the drawstring assembly and the cushion belt, providing a flush, tamper-resistant connection.
The Spacing backing plate (60mm) is a precision-machined steel plate that acts as a spacer between the fuel tank bracket and the chassis rail. It compensates for frame variations, ensuring that the fuel system is perfectly aligned and that the tank sits level and secure.
The Strain pin (Fuel tank bracket) is a heavy-duty locating pin that aligns the bracket with the tank’s mounting ears. This pin absorbs shear loads and prevents the bracket from shifting under dynamic conditions, a key feature of the fuel system’s robust design.
Similar to the bracket strain pin, the Strain pin (Drawstring) secures the drawstring assembly to the bracket, ensuring that the tensioning force is transmitted without causing misalignment. This pin is essential for maintaining the integrity of the fuel system’s hold-down mechanism.
This self-locking nut features a serrated flange that bites into the mating surface, providing exceptional resistance to loosening under vibration. Used extensively in the fuel system, it ensures that all bolted connections remain tight and secure throughout the vehicle’s service life.
These heavy-duty bolts are equipped with an integrated serrated flange that locks into the clamped material, providing a secure, vibration-proof fastening solution for the fuel system’s main structural connections. Available in two lengths (as per the 14105 and 14110 variants), they are used to attach the large square bracket and other critical components to the chassis frame.
| Material Encoding | Name |
|---|---|
| WG9525550153 | Fuel tank cushion belt (700X700) |
| YG9525550110 | Large square fuel tank bracket assembly (Wide-body / 160 Hole pitch) |
| WG9525550147 | Fuel tank drawstring assembly |
| YZ952555000079 | Fuel tank |
| WG9525550154 | Drawstring cushion belt (700X700) |
| Q5101675 | Axis pin |
| Q5004045 | Cotter pin |
| Q401B16 | Flat washer |
| WG9925550065 | Hexagon socket head cap screw |
| WG9525550194 | Spacing backing plate (60mm) |
| 810W97461-0012 | Strain pin (Fuel tank bracket) |
| 810W97461-0014 | Strain pin (Drawstring) |
| ZQ32514T13F6 | Hex flange nut with teeth M14*1.5 |
| ZQ18114105TF6 | Hex bolt with serrated flange M14*1.5 |
| ZQ18114110TF6 | Hex bolt with serrated flange M14*1.5 |
This fuel system includes the main tank, all brackets, cushion belts, drawstring assemblies, and every fastener required for a professional installation. You will not need to search for missing parts – everything is provided to get the job done right.
The fuel system’s cushion belts and drawstring assembly absorb road shocks and dampen vibration, protecting the tank from fatigue cracking. The serrated flange bolts and lock nuts ensure that all connections remain tight, even on the roughest terrain.
Every component of this fuel system is manufactured to the exact dimensions of the original equipment, ensuring a perfect fit without modifications. The included spacing backing plates and strain pins simplify alignment, making installation straightforward and saving valuable workshop time.
As genuine howo Parts, this fuel system is designed, tested, and supported by the same engineers who developed your truck. You receive the assurance of a product that has been proven in the field, delivering reliable fuel storage and delivery for hundreds of thousands of miles.
The fuel system is the lifeline of your HOWO Max 4X2, and maintaining its integrity is essential for engine performance and operational reliability. A loose or damaged fuel tank can lead to leaks, fuel starvation, and even fires, so using a complete, high-quality replacement kit like this is a wise investment.
The inclusion of the Fuel tank cushion belt (700X700) and the Drawstring cushion belt (700X700) ensures that the tank is isolated from the bracket, preventing wear and reducing noise. The Fuel tank drawstring assembly allows for precise tensioning, keeping the tank firmly in place even during sudden maneuvers.
The large square bracket assembly, with its 160mm hole pitch, is specifically designed for the wide-body chassis, providing a stable platform that distributes the tank’s weight evenly. The spacing backing plates compensate for any frame irregularities, ensuring that the entire fuel system sits level and true.
All fasteners in this fuel system are made from high-strength steel with corrosion-resistant coatings. The Hex flange nut with teeth M14*1.5 and the Hex bolt with serrated flange M14*1.5 work together to create a self-locking joint that resists loosening from vibration, a common cause of fuel system failures.
For fleet operators, standardizing on this fuel system simplifies parts inventory and ensures consistent quality across all vehicles. The durable materials and robust design reduce the frequency of replacements, lowering overall maintenance costs and increasing vehicle uptime.
Owner-operators will appreciate the peace of mind that comes from using genuine HOWO parts. Knowing that your fuel system is secured by OEM-spec components allows you to focus on the road ahead without worrying about fuel leaks or tank movement.
The fuel system is also designed to accommodate future upgrades, such as auxiliary fuel tanks or filtration systems. The extra strain pins and mounting points provide flexibility for customization, making this kit a versatile choice for a wide range of applications.
In summary, the fuel system is the definitive solution for replacing or upgrading the fuel storage and mounting components on your HOWO Max 4X2. Its completeness, OEM quality, and ease of installation make it the smart choice for any professional driver or fleet manager.
Choose the fuel system for your next maintenance project and experience the difference that genuine howo Parts make. This investment in quality will pay dividends in safety, reliability, and fuel efficiency for years to come.
Order your fuel system today and ensure that your HOWO Max 4X2 continues to deliver the power and performance that you depend on. With this complete kit, you can restore your truck’s fuel system to factory-new condition and drive with confidence.
Don’t settle for a makeshift repair – upgrade to the genuine fuel system and keep your HOWO Max 4X2 operating at its best.
The fuel system – engineered for HOWO Max 4X2, delivering secure, reliable fuel storage and mounting for every journey.