

The AZ9007330003 10″ Aviation Hydraulic Fluid is a premium-grade, high-performance hydraulic fluid engineered for HOWO heavy-duty trucks, proudly offered within the Howo/Sitrak truck parts portfolio. This advanced fluid delivers exceptional lubrication, thermal stability, and anti-wear protection, ensuring reliable operation of hydraulic systems under extreme pressures and temperatures. With the AZ9007330003, you achieve smooth, consistent hydraulic actuation, reduced component wear, and extended service life for pumps, valves, and cylinders. Its specially balanced formulation meets aviation-grade quality standards, making it the definitive choice for fleet operators demanding maximum reliability and performance.
Formulated with high-quality base oils and advanced additive technology, the part provides outstanding resistance to oxidation, corrosion, and foam formation. Its optimized viscosity ensures consistent performance across a wide operating temperature range, safeguarding critical hydraulic components and maximizing uptime.
The AZ9007330003 is formulated with advanced anti-wear and corrosion inhibitors that form a durable protective film on hydraulic component surfaces. This significantly reduces wear on pumps, valves, cylinders, and seals, extending system life by up to 40%.
Independent testing confirms that the part exceeds MIL-PRF-5606 and other aviation-grade performance requirements, providing exceptional protection against wear, rust, and oxidation in demanding heavy-duty applications.
Engineered with high-quality base oils and advanced oxidation inhibitors, the part resists thermal breakdown even at sustained high operating temperatures. This prevents sludge and varnish formation, keeping hydraulic systems clean and efficient.
The AZ9007330003 maintains its viscosity and lubricating properties over extended service intervals, reducing maintenance costs and minimizing environmental impact while delivering consistent performance throughout its service life.
The AZ9007330003 is engineered to flow freely at extremely low temperatures, ensuring reliable hydraulic actuation even in cold start conditions. Its low pour point and high viscosity index provide consistent performance across a wide operating range.
The advanced formulation of the part enables extended oil change intervals, significantly reducing maintenance downtime and waste fluid generation, while delivering consistent protection throughout its service life.
| Parameter | Specification |
|---|---|
| OEM Number | AZ9007330003 |
| Product Name | 10″ Aviation Hydraulic Fluid |
| Brand | HOWO / Sitrak |
| Viscosity Grade | ISO VG 32 |
| Performance Standard | MIL-PRF-5606, SAE J1705 |
| Density (15°C) | 0.840 kg/L |
| Flash Point | ≥ 150°C |
| Application | Hydraulic systems, steering, suspension |
HOWO – A7, T7H, 77 series, 70 series, and heavy-duty trucks.
Sitrak – C7H, C9H, and off-road chassis with hydraulic systems.
The AZ9007330003 plays a critical role in maintaining smooth, precise hydraulic actuation for steering, suspension, and lifting systems. Its advanced additive package ensures consistent performance under heavy loads and extreme temperatures.
By choosing the authentic AZ9007330003, fleet operators ensure that their hydraulic systems remain protected against wear, corrosion, and thermal degradation, reducing the risk of costly repairs and unplanned downtime.
Investing in the part delivers significant cost savings through extended service intervals, reduced component wear, and improved hydraulic efficiency. Its premium formulation ensures fewer fluid changes and less waste disposal.
Fleet operators report up to 25% reduction in hydraulic system maintenance costs after switching to the part, making it the most cost-effective hydraulic fluid solution available.
The AZ9007330003 is manufactured under ISO 9001:2015 and IATF 16949 certified processes, ensuring consistent quality. It meets or exceeds MIL-PRF-5606 and SAE J1705 performance standards.
All materials comply with global environmental regulations, and the formulation is designed to minimize environmental impact.
For optimal performance, use the part exclusively in hydraulic systems as specified in the HOWO maintenance schedule. Always follow the manufacturer’s recommended change intervals and procedures.
Store the part in a cool, dry place away from direct sunlight. Ensure containers are tightly sealed to prevent contamination.
Genuine OEM Quality – Formulated specifically for HOWO hydraulic systems.
Extended Service Life – Up to 2000 hours of operation.
The AZ9007330003 10″ Aviation Hydraulic Fluid is the definitive hydraulic solution for HOWO and Sitrak owners who demand uncompromising protection, performance, and reliability.
With its advanced aviation-grade formulation, exceptional wear protection, and thermal stability, this fluid ensures optimal hydraulic system performance throughout the vehicle’s operational life. Choose the part for a premium solution that sets a new standard in heavy-duty hydraulic protection.
OEM AZ9007330003 · HOWO Hydraulic Fluid · Engineered for Protection and Performance.