Spare parts for HOWO vs SITRAK: quality comparison 2026 

Spare parts for HOWO vs SITRAK: quality comparison 2026 - the choice of an engineer, not an accountant

In 2026, the market for Chinese heavy trucks in Russia and the CIS countries reached a saturation point, where the question of “who is cheaper” finally gave way to the question of “who is more reliable.” If five years ago logistics companies purchased equipment based on the initial cost, today a simple road train on the M-11 highway or in the Far North is more expensive than the vehicle itself. The key factor in business survival was the availability and quality of components. This is where the main dilemma for park owners arises:spare parts for HOWO vs SITRAK: quality comparison 2026shows that these two brands, owned by the same giant CNHTC (China National Heavy Duty Truck Group), require fundamentally different approaches to maintenance.

We have been working with spare parts suppliers and service centers for more than 15 years. During this time, we have seen how the architecture of these cars has changed. Sinotruk HOWO remained faithful to the classic, time-tested design, while Sitrak, created on the basis of licensed MAN technologies, brought European comfort to the market, but also European repair complexity. In this article we will not retell advertising brochures. We will analyze real failure cases, compare the metallurgy of suspension parts, electronics and engine life, based on service statistics for 2024–2025 and forecasts for 2026.

Our goal is to give you a clear selection algorithm. If you operate equipment in quarries with a high abrasive load, your choice will be one. If you transport delicate cargo along federal highways with strict requirements for delivery times, it will be different. A mistake in choosing a spare parts supplier can cost you up to 30% of your annual fleet maintenance budget. Let's figure out where exactly these risks are hidden.

Architectural differences: why the same plant produces different cars

Many buyers make the fatal mistake of considering HOWO and Sitrak to be interchangeable for spare parts. Yes, they come from the same assembly line in Jinan. Yes, they have some common chassis components. But the ideology of their creation is radically different. Understanding this difference is critical for the correct selection of analogues and originals.

SINOTRUK HOWO is an evolution of the classic heavy truck. Its design is based on Steyr technologies adapted to harsh operating conditions. Mechanics prevail here, massive cast elements and minimization of electronic filling in critical components. This is a workhorse, designed to go where there are no roads. Spare parts for HOWO are often unified with previous generations, which creates a huge market for aftermarket components. However, this is where the danger lies: the market is flooded with low quality parts that are visually indistinguishable from the original.

SITRAK, on ​​the contrary, is the result of a joint venture with the German concern MAN. The C7H and the new G7W series use a cab, engine and transmission licensed from MAN. This means the highest possible assembly tolerances, the use of aluminum alloys instead of cast iron in a number of components to reduce weight, and a sophisticated electronic engine control system (ECU). Sitrak parts require precision precision. Installing a non-original filter or sensor on a Sitrak often leads not just to a breakdown, but to a system error that blocks the vehicle from moving.

In our practice, there was a case when a fleet owner tried to save money by installing a third-party fuel filter on the Sitrak C7H, purchased on the market as a “premium analogue”. After 2000 kilometers, the Common Rail injectors failed. The repair cost 450,000 rubles, while the difference in the price of filters was 800 rubles. For HOWO, such an experiment could go unnoticed, since its fuel system is less sensitive to trace impurities, but for Sitrak it is a death sentence. Therefore, when choosing between brands, you choose not just a machine, but the level of technological discipline of your service.

If you are planning a purchase, evaluate the qualifications of your mechanics. For HOWO, there are enough mechanics with experience working for KAMAZ or MAZ. Sitrak requires diagnosticians who can work with a dealer scanner and understand the operating principles of European injection systems.Catalog of original SINOTRUK spare partswill help avoid confusion when ordering.

Engine and transmission: the battle of cast iron reliability and manufacturability

The heart of a truck determines its destiny. In 2026, the range of engines for both brands underwent changes due to stricter environmental standards (transition to Euro 5 and partial introduction of Euro 6 in certain regions). However, the approach to the resource remained different.

HOWO engines (WD615, WP12, WP13 series) are known for their “indestructibility”. Cast iron cylinder blocks withstand overheating and operation at extreme loads. The service life before major repairs is 800,000 – 1,000,000 km with proper maintenance. The main advantage is maintainability. Boring the block, replacing liners, and grinding the crankshaft are possible in most regional workshops. Spare parts for the HOWO engine are available at any auto parts store from Kaliningrad to Vladivostok. However, there is a caveat: the weight of the engine. It is heavier, which reduces the payload.

Sitrak engines (MC11, MC13, developed on the basis of MAN D20/D26) are 15-20% lighter due to the use of composite materials and aluminum. They provide better fuel efficiency (7-10% lower consumption compared to HOWO at the same load). But their weak point is sensitivity to the quality of oil and fuel. The oil change interval is strictly regulated (up to 80-100 thousand km, but only when using oils of class CK-4 and higher). The use of cheap oil leads to rapid wear of the turbocharger and coking of the oil channels. Repair of such engines requires specialized equipment and is often performed only by aggregate replacement or in authorized centers.

The transmission is also different. HOWO (Fast Gear) gearboxes are simple, reliable, but have rougher shifting. Spare parts for them are cheap and durable. Sitrak transmissions (often ZF or licensed equivalents) provide smooth operation and integration with the cruise control system. However, repairing automatic transmissions or Sitrak manual transmissions is more difficult due to the high packaging density and the presence of electronic actuators.

When budgeting for parts, keep in mind that you won't be able to use the "buy the cheapest" strategy for the Sitrak. The savings on the Sitrak engine filter are many times greater than the cost of the filter itself when repairing the injection pump. For HOWO, the strategy of reasonable savings on consumables is quite workable.

Suspension and chassis: strength test in Russian realities

Russian roads, especially in regions outside the Moscow Ring Road, remain the main test for any technology. This is where the quality comparison between HOWO and Sitrak parts becomes most obvious. The chassis takes on all the impacts of irregularities, and the material consumption of the parts plays a decisive role.

HOWO has a traditionally rigid, leaf-spring suspension. The springs are made of thick steel that can withstand overloads. The silent blocks and stabilizer bushings are large and massive. Their main problem is not fragility, but metal fatigue during prolonged use in the cold. In 2026, manufacturers improved the composition of rubber compounds, but the risk of rubber “hardening” at temperatures below -40°C remains. HOWO suspension parts are inexpensive. Replacing one spring or torque pin does not break the budget. Moreover, there are many Russian manufacturers of analogues of springs and pins that perform no worse than the Chinese originals.

Sitrak uses a more modern suspension design, often with air elements on the rear axle and leaf springs at the front. This provides better driver comfort and cargo safety. However, the Sitrak air system is an Achilles heel if not prepared. Pneumatic cylinders are sensitive to the chemical effects of reagents on the roads. The pneumatic system mounting brackets are made of lighter alloys, which can be deformed during strong impacts on curbs or holes. Spare parts for the Sitrak pneumatic system (compressors, floor level valves, pneumatic cylinders) are much more expensive than their counterparts for HOWO. In addition, repairing pneumatics requires cleanliness: dirt getting into the system leads to failure of the control valves.

The braking system also varies. HOWO is often equipped with drum brakes on all axles (although disc brakes are becoming an option). They are simpler and cheaper to maintain, but are prone to overheating on long descents. Sitrak is widely equipped with disc brakes with ABS and EBS (electronic braking system). Disc brakes are more efficient, but their maintenance is more expensive: replacing pads requires a special tool to press the pistons, and the calipers themselves are sensitive to corrosion of the guides. Spare parts for the Sitrak brake system (ABS sensors, EBS modulators) are high-tech products that cannot be replaced with “homemade” solutions.

We recommend that fleets operating in the construction and quarry sectors choose HOWO due to the survivability of the undercarriage. For long-haul transportation on asphalt roads, Sitrak is preferable due to comfort and braking efficiency, but requires a qualified diagnostic electrician on staff.

Electrical and electronics: where are the main expenses of 2026 hidden?

A modern truck is a computer on wheels. And it is in this area that the gap between HOWO and Sitrak is greatest. If in 2020 electronics were an auxiliary function, then in 2026 they control the engine, transmission, brakes and climate.

HOWO wiring is relatively simple. Minimum control units, standard relays and fuses. Electrical problems are most often associated with the quality of contacts and oxidation of connectors due to moisture ingress. The solution is simple: pulling the contacts, replacing the connector, installing additional protection for the harnesses. HOWO electrical spare parts (generators, starters, headlights) are universal and cheap. Good quality Chinese analogues completely cover the needs.

Sitrak is full of electronics. The on-board network includes dozens of controllers (ECUs) connected by a CAN bus. Sensors for pressure, temperature, pedal position, wheel speed - they all transmit data to the central computer. The main problem with Sitrak is not the reliability of the units themselves, but the quality of the connections and the sensitivity of the sensors to voltage drops. A voltage surge during “lighting up” or a faulty generator can damage an expensive engine control unit or instrument panel. Replacing a Sitrak instrument panel followed by key binding and calibration is a complex and expensive procedure.

Another important aspect is lighting. Sitrak uses sophisticated optics with LED elements and adaptive light. Replacing such a headlight costs 5-7 times more than replacing a HOWO headlight, which is often a regular reflector with an H7 or H1 bulb. In case of an accident or puncture by a stone, restoration of Sitrak optics significantly increases the cost of repair.

Expert advice: Sitrak requires installation of a high-quality voltage regulator relay and periodic diagnostics of the condition of the batteries. Use only copper wires for ground. For HOWO, standard generator monitoring is sufficient. Spare parts for Sitrak electrical equipment should be purchased only from trusted suppliers who guarantee originality, since the market is flooded with fakes that do not undergo initialization in the vehicle system.

Cabin and interior: ergonomics versus utility

The driver spends thousands of hours in the cab. Comfort directly affects fatigue and, therefore, driving safety. Here Sitrak is the undisputed leader, but this victory comes at a price in the form of the cost of spare parts.

The HOWO cabin is spartan. The plastic is hard and prone to squeaks after 2-3 years of use. The instrument panel is simple, the buttons are physical and reliable. Regular glass, mirrors with mechanical or simple electric drive. Spare parts for HOWO cabin (doors, glass, mirrors, interior elements) are very cheap. They can be changed frequently without significant expense. This is important for equipment that operates in dirty conditions, where the interior quickly becomes less than ideal.

The Sitrak cabin (especially in the High Roof version) is comparable to European analogues (Volvo, Mercedes). Soft plastic, sound insulation, full bed, climate control, multimedia system. But the fragility of finishing elements is higher. Plastic covers, handles, and air ducts break due to careless handling more often than rough HOWO parts. Replacing a Sitrak multimedia touchscreen or climate control unit is an expensive procedure. In addition, Sitrak body parts (hood, fenders, bumper) have a more complex geometry and require more precise fitting when replacing, which increases the standard hours of body repair.

If your priority is driver retention and reduced turnover, Sitrak wins. But be prepared for the fact that interior cosmetic repairs will cost more. For HOWO, the interior is simply a functional space that is easy and cheap to restore.

Procurement strategy: how not to overpay for spare parts in 2026

The spare parts market for Chinese trucks in Russia is structured. Understanding which parts to use as originals and which as high-quality analogues allows you to save up to 40% of your budget without losing reliability.

For HOWO, we recommend the following procurement matrix:

• Original (Sinotruk):Piston group, liners, turbocharger, control unit (if equipped).
• Quality China (OEM):Filters (Donaldson, Fleetguard or top brands of the Chinese market), brake pads, clutch discs, suspension elements (springs, pins).
• Russian analogues:Batteries, tires, some body parts, glass.

For Sitrak the strategy should be more conservative:

• Strict Original (Sitrak/MAN/ZF):Filters of all types (fuel, oil, air), hydraulic valve and attachment belts, ABS/EBS sensors, injectors, turbocharger, pneumatic system elements.
• Premium European brands:Brake discs and pads (Brembo, Textar), shock absorbers, wheel bearings (SKF, FAG).
• It is not recommended to save:Electrics, electronic components, engine components.

One of our customers with a fleet of 20 Sitrak C7Hs was looking to switch to low cost fuel filters. The result was the failure of three fuel injection pumps in six months. The loss amounted to more than 1 million rubles. After switching to original filters and regularly replacing water separators, problems with the fuel system disappeared completely. This experience shows that for high-tech equipment the price of a spare part is secondary to its quality.

Pay attention to the markings. Genuine Sitrak parts are often dual marked (Sinotruk and MAN). HOWO parts are marked with Sinotruk or Howo logo. When buying a non-original product, ask for certificates of conformity and check for the presence of holograms. In 2026, the number of counterfeits of the ZF and Mann Filter brands for Chinese trucks reached its peak.

Why is the source of supply more important than the price of the part?

Even with a clear procurement strategy, success depends onwho hasyou are buying. The market is oversaturated with offers, but only a few suppliers are able to provide consistent quality and technical support. Here, the expertise of partners located directly in the epicenter of production - the city of Jinan - comes to the fore.

CompanyJinan Metallid Auto LLCis an industrial and trading enterprise located in the capital of Shandong Province, known as the “automotive parts center” of China. We are not just exporters; We are the link between manufacturing plants and end consumers in Russia and the CIS countries. Our philosophy is simple: "quality first, efficient service, customer first."

Unlike many intermediaries, Jinan Metallic Auto LLC implements strict multi-level quality control. We do not have our own assembly lines, but our team of technical engineers and purchasers with over 15 years of experience conducts thorough verification of each batch. From initial labeling verification to final packaging, each step is tailored to the requirements of the specific market. This allows us to minimize the risk of receiving non-conforming products, which is especially critical for complex Sitrak components.

Our product matrix covers the entire range of Chinese trucks: from heavy trucks SITRAK, HOWO, SHACMAN, FAW to special equipment XCMG, Shantui and buses Yutong, King Long. We work with leading manufacturers of engines (Weichai, Yuchai, Deutz) and transmissions. For Russian clients, especially in the Southern Urals and Central Siberia, we offer a “butler-style” service: personalized support, transparent order support and flexible logistics settings. By choosing us, you get not just a part, but a guarantee of its compatibility and service life.

Frequently Asked Questions

Can HOWO parts be installed on Sitrak?

Strongly not recommended except for some general purpose consumables (such as certain types of bolts or clamps if the dimensions match). Engines, transmissions, suspension components and electrical components are not interchangeable due to different engineering standards. Installing a HOWO part on a Sitrak may result in geometry irregularities, electronic failures and loss of warranty. Always use parts designed specifically for your model.

What is the optimal oil change interval for Sitrak in Russian conditions?

Although the manufacturer may declare an interval of up to 100,000 km, under Russian operating conditions (dust, temperature changes, fuel quality), we strongly recommend reducing the engine oil and filter change interval to 40,000 - 50,000 km. This will extend the life of the MC11/MC13 engine by 30-40%. Use only CK-4 or CJ-4 class oils with MAN approvals.

Where is it better to buy spare parts: from a dealer or on marketplaces?

For critical components (engine, transmission, electronics), buy only from authorized dealers or trusted specialized suppliers, such as our company. The risk of buying a fake on the marketplace is too great. For HOWO body parts, glass and simple suspension components, you can consider trusted online sites, but always check the seller's ratings and reviews. Saving on an important component is illusory if the part fails in a week.

Does the type of operation affect the choice between HOWO and Sitrak?

Yes, directly. For work in quarries, construction sites, and logging, where maneuverability, maintainability “in the field” and low cost of ownership are important, choose HOWO. For long-haul transportation on federal highways, where speed, driver comfort, fuel efficiency and company image are important, choose Sitrak. Trying to use the Sitrak in severe off-road conditions will quickly destroy the air suspension and electronics.

Conclusion: the final verdict for your business

A comparison of HOWO and Sitrak parts quality in 2026 shows that there is no one-size-fits-all answer. There is an answer that suits your business process. HOWO remains the king of reliability and low cost of ownership in harsh environments. This is the choice for those who value simplicity and accessibility of repairs anywhere in the country. Sitrak is the choice for technology-driven businesses focused on efficiency, comfort and long-term performance on good roads. It's an investment that pays off in fuel savings and attracting better drivers, but requires a high level of service culture.

Do not try to save on spare parts for Sitrak by using budget analogues. Don't overpay for premium European brands for HOWO, where high-quality China is sufficient. The right sourcing strategy is a balance between quality and cost based on an understanding of your vehicle's design.

We help logistics companies and fleet owners optimize costs for spare parts by providing only proven components with a quality guarantee. Our specialists will help you select analogues where it is safe to do so, and will provide original parts where it is critical.

Contact us todayto receive an individual commercial offer and advice on the selection of spare parts for your HOWO or Sitrak fleet. We know how to keep your equipment on the go.

For further study of the topic, we recommend that you familiarize yourself with our materials:SINOTRUK Maintenance ManualandReview of the best oils for Chinese trucks.