Rating of the best manufacturers of pumps for cars for 2022

A running internal combustion engine (ICE) generates a large amount of thermal energy. To maintain the optimum temperature range of the motor, the design provides for a cooling system. One of its main elements is a pump that performs forced circulation of the coolant. Having taken heat from the heated elements of the internal combustion engine, it is replaced from the radiator with cold and removes heat to the outside. In the event of a failure, normal operation of the engine is impossible. Indeed, due to the lack of heat removal, the engine will overheat very quickly with the ensuing negative consequences.

General information

An automobile pump is a type of centrifugal-type hydraulic device with an electric or mechanical drive that forcibly pumps coolant into the internal combustion engine.

Usually installed in front of the motor near the thermostat between the radiator and the jacket.

Purpose:

• maintaining a stable coolant temperature throughout the system;
• equalization of sudden temperature jumps to eliminate the effect of "thermal shock" in the event of a sudden increase in engine speed;
• ensuring constant circulation of liquid by creating excess pressure.

Device

Any water pump includes common components.

1. Casing - a supporting metal structure of complex shape to accommodate the constituent elements, with the exception of the impeller and pulley, as well as its attachment to the engine. Tightness is provided by a gasket. Equipped with two pipes (pressure and suction) for connection to the cooling jacket and radiator. There is a drainage hole in the area where the bearings are located to prevent the accumulation of moisture.
2. Shaft - a strong steel axis inside the housing for transmitting drive rotation to the impeller.
3. Bearings are closed type parts on the shaft to ensure easy rotation. The embedded lubricant ensures operation for the entire service life.
4. Pulley - an element with a rigid connection to the shaft to receive mechanical force from the crankshaft. The diameter affects the speed of rotation. It happens to be toothed, driven by a toothed timing belt; belt - using a conventional belt; electromagnetic - the rotation speed is controlled by a magnet.
5. An impeller is a metal or plastic disc, rigidly mounted on a shaft and having blades of a special shape for pumping liquid.
6. Seals - prevent fluid leakage at connection points with highways. The sealing properties are enhanced by the use of a lubricated fluid.

Principle of operation

After starting the engine from the drive, the movement of rotation is transmitted to the impeller along the shaft. The vacuum created at the suction pipe contributes to the flow of cold liquid from the radiator. After flowing through the blades, the centrifugal force drives it into the cooling jacket through the pressure pipe. Under high pressure, it passes through the main heated units to remove heat. Then back to the radiator to cool down and repeat the cooling cycle.

Classification

By appointment

1. The main one is for pumping the working fluid.
2. Additional - for cooling the supercharger in turbocharged engines, lowering the temperature of the exhaust gases, use in hot climates, etc. It is started by a separate electric motor.

Drive type

1. Mechanical - the shaft is connected to the camshaft or crankshaft by a belt drive. Starting the engine simultaneously starts the pump.
2. Electric - the pump shaft is driven by an additional electric motor, which is controlled by an electronic control unit.

By type of construction

1. Collapsible - for repairs or flushing, as a rule, in old foreign cars or domestic cars.
2. Non-separable - an inexpensive consumable spare part with a replacement after 60 thousand kilometers.

Criterias of choice

In order not to make mistakes when choosing, experts advise paying attention to the purchase of original spare parts or the closest analogues to them, which have much lower prices.

1. It is better to search for the right part based on the recommendations of the car manufacturer according to the VIN code, engine characteristics, model and brand, as well as the year of manufacture.
2. The packaging design should be catchy with clearly printed information about the product. The codes indicated on it must match those printed on the product and can be easily checked through the manufacturer's website.
3. No chips or scratches on body, impeller and pulley.
4. The impeller must be properly pressed onto the shaft to prevent backlash and strong hum.

The following parameters also influence the choice.

Material:

• Plastic is the most widespread due to its low weight and low inertia. The liquid is efficiently delivered by thin vanes, and the motor uses less energy to spin. Usually the design is of a closed type, but rather fragile and can be deformed under the influence of elevated temperature.
• Cast iron has good anti-corrosion properties, but the heterogeneity of the surface reduces the overall efficiency, and due to thick blades, the weight of the product and inertia increase.
• Aluminum is a product with thin uniform blades, low weight and low inertia, but the cost is very high.
• Sheet steel is the unit with the thinnest blades and excellent resistance to corrosion. However, the flat shape reduces efficiency.
• Iron is a durable aggregate with a long service life, but large inertia and low anti-corrosion properties.

Blades:

• low - have a small performance;
• high - the design may not be suitable for installation;
• close to the counterpart of the pump - increases the efficiency of pumping fluid.

Where could I buy

New and popular models can be bought in branded showrooms and stores offering spare parts and accessories for cars. Products there are normally checked to prevent counterfeit products from entering the counter. In addition, consultants will give useful advice and competent recommendations - what are the best manufacturers, which company is better to buy, how to choose, how much it costs.

If you cannot find a suitable product at the place of residence, then you can order it online in the online stores of manufacturers or on the pages of aggregators such as Yandex.Market. The product is presented there with technical characteristics, a description of basic information, photos and customer reviews.

TOP 10 best manufacturers of pumps for cars

The rating of the best manufacturers is based on the average ratings of the Internet portal for the review of automotive parts PartRevev and the opinions of buyers who left their reviews.

The popularity of brands is due to the functionality of products, technical characteristics, resource and price.

TZA

Brand - TZA (Russia).
Producer - CJSC "Togliatti Plant of Automotive Units" (Russia).

The company was founded in 1995 and since then has become a leader in the production of high-quality spare parts for domestic LADA models, meeting the needs of the AVTOVAZ main assembly line and the component market. More than 5 million parts are manufactured annually at the production facilities. In the process of development and production of modern auto components, automation, mechanization and the latest technologies are widely used. All products meet the standards of the Customs Union regulations.

Original products are distinguished from fakes by the presence of a DAT security sticker with a unique identification combination of 15 digits. Authenticity is verified only once. In case of repetition, the system reports that the check has already been passed, and the goods are counterfeit.

Price - from 1,237 rubles.

• components of European and Russian manufacturers;
• excellent packaging;
• beautiful appearance;
• availability in stores.

• overpriced with appropriate quality;
• little resource.

How to distinguish an original TZA from a fake:

Fenox

Brand - Fenox (Belarus).
Country of origin - Belarus.

The company was founded in 1989. The production of high-quality and inexpensive spare parts for classic VAZ cars is organized at factories in Germany, Belarus and Russia. More than 11.5 thousand unique parts are produced in 25 product groups.

Tightness is guaranteed by the use of a modern CarMic+ carbon-ceramic seal, which allows for a 40% extension of the working life. Reducing the axial load on the seal assembly and shaft is achieved by installing a multi-blade impeller equipped with additional Multi-Blade Impeller blades. The effect of cavitation does not occur due to the special shape of the blades. High temperature sealant prevents fluid leakage. The pump body is made by injection molding to eliminate the occurrence of defects. Sealed double row bearings withstand increased dynamic and static loads. For lovers, the design provides for the ability to repair with their own hands.

Price - from 665 rubles.

• availability;
• low noise level;
• maintainability for an amateur;
• low cost.

• there are defective parts.

Feedback about Fenox:

aisin

Brand - Aisin (Japan).
Country of origin - Aisin Seiko Co (Japan).

The company was founded in 1965. It specializes in the production of more than 10 thousand unique spare parts in 13 product groups for Korean and Japanese vehicles. All products meet the requirements of ISO 9001, QS 9000.

Branded goods have high-quality packaging, a high level of execution of small elements, a protective sticker on the part body.

Price - from 3,483 rubles.

• quality casting;
• lack of backlash;
• high reliability;
• great resource.

• overpriced;
• counterfeits are common.

Comparison of Aisin and GMB:

Luzar

Brand - Luzar (Russia).
Country of origin - Russia.

The basis of the Russian trademark, created in 2003, was the Lugansk plant of automobile radiators. Along with the narrow specialization of products, in accordance with the name, high-quality water pumps are offered for domestic car brands, as well as Chinese, Korean and Japanese cars. Goods meet the requirements of GOST, have a warranty card for up to two years after purchase.

All parts are made mainly from imported material on foreign equipment. Tests are carried out in extreme and aggressive conditions. The pumps are equipped with double-row double-row ball-roller bearings, ceramic-plastic double impellers, metal-ceramic seals.

Price - from 1,197 rubles.

• operation under extreme loads;
• warranty card from a domestic manufacturer;
• no fakes;
• beautiful packaging;
• low cost.

• there are instances with poor-quality manufacturing and a short service life.

Which Luzar pump is better to put:

SKF

Brand - SKF (Sweden).

A well-known Swedish company for the production of automotive bearings and other spare parts was founded in 1907. At factories in China, Mexico, South Africa, India, as well as in European countries, more than 18 thousand unique products are produced in 22 product groups. Pumps are recommended to be installed on any suitable vehicles. The working resource reaches 130 thousand km.

When determining a fake, attention is drawn to the correct marking of the part and the indicated country of production. Stamp and marking without any vague letters and numbers.

Price - from 1,580 rubles.

• high-quality casting and assembly;
• lack of backlash;
• long service life;
• acceptable price.

• a large number of counterfeit products.

SKF pump:

Dolz

Brand - Dolz (Spain).
Producer - concern Industrias Dolz (Spain).

Founded in 1934, the Spanish company offers almost 3.4 thousand unique spare parts in 10 product groups for cars and trucks. The highly specialized manufacturer of water pumps supplies the needs of almost 98% of the European car fleet, and is also exported to the North American continent. All manufactured parts are Q1 Quality Award certified by Ford. Products are often packaged by other companies, which allows you to get a good product at a reduced cost.

The quality of the impeller determines the increased reliability of aluminum casting products with assembly mechanization. Products are almost never faked.Original parts are distinguished by high quality workmanship and branded packaging marked TecDoc.

Price - from 1,386 rubles.

• beautiful performance;
• affordable cost;
• long service life;
• a large selection on sale;

• there are cases of poor-quality assembly.

Dolz Review:

Hepu

Brand - Hepu (Germany).
Producer – HEPU Autoteile GmbH (IPD GmbH, Germany).

Well-known German manufacturer of spare parts for automobiles with a specialization in water pumps that comply with ISO 9001:2008 standards.
The body is made of aluminum or steel, the impeller is made of brass or sheet iron. Service life from 60 to 80 thousand km.

Price - from 1,828 rubles.

• tight fit of the impeller;
• great resource.

• frequent cases of forgery;
• overcharge.

Hepu water pump (promo):

Airtex

Brand - Airtex (USA).
Manufacturer - ASC Industries, Inc. (USA).

Established in 1953 in Spain, the company has become a leading supplier of water pumps to the American, European and Asian automotive industries over more than half a century of history. Manufactured products are certified according to ISO/TS16949. The parts catalog contains more than 700 pumps for cars from the USA and Europe, as well as more than 200 models for Asian cars.

The body is made of aluminum or cast steel, the impeller is made of plastic, bronze, brass, sheet metal or cast steel, and the pulley is made of iron or hardened steel. The resource can reach 80 thousand kilometers.

Price - from 1,573 rubles.

• accurate casting of the impeller;
• lack of bearing play;
• reasonable average price.

• in the event of a malfunction, quick draining of the liquid.

Overview of the Airtex pump:

GMB

Brand - GMB (Japan).
Producing countries - Japan, Republic of Korea, USA.

A major manufacturer of spare parts headquartered in Japan, manufactured at factories in the USA, India, and the Republic of Korea. The buyers of certified products are the well-known companies Central Automotive, Koyo Machine Industries, Delphi, etc. Parts are supplied to Ford, Hyundai, Kia, Daewoo, Delco Remy conveyors.
In terms of manufacturing quality, the company's products are comparable to the original components of automotive concerns. Fakes are determined by the design of the packaging (counterfeit often distorts the name of the company) and the quality of printing. On a branded product, all inscriptions are printed on the material itself or applied to the film, while counterfeit products have only a sticker. It should be borne in mind that GMB does not have subsidiaries, so FuDD and Sowa boxes are fakes.

Price - from 1680 rubles.

• meager backlash;
• low noise level;
• quality assembly;
• exact match of mounting holes and threads;
• excellent value for money;
• long service life.

• there are negative reviews on the gaskets in the kit.

GMB water pump:

Bosch

Brand - Bosch (Germany).
Producer - concern Robert Bosch GmbH (Germany).

One of the world's most famous manufacturers of spare parts for cars. Production is organized at numerous enterprises located in more than 140 countries. According to individual experts, over 25% of the European secondary market for automotive parts is occupied by products of this brand. Product catalogs include all the necessary products for installation in almost any foreign car.

Closed-type units are made in aluminum or cast iron housings with plastic impellers on ceramic bearings. The service life exceeds 60 thousand kilometers of the car.

The authenticity of products is determined using a special KeySecure System sticker, which is read by a special application on a smartphone. In addition, a security code is applied to the packaging and another holographic sticker with a digital code that corresponds to the last characters of the part code.

Price - from 3,300 rubles.

• low noise level;
• small sizes;
• light weight;
• low power consumption (up to 30 W);
• quality assembly;
• high reliability;
• a wide range of products for all brands of cars.

• high cost of original products;
• fast distillation of coolant;
• a large number of fakes.

The best Bosch electric pump:

Service

Reasons for failure

A complete or partial malfunction can be caused by:

• breakage of the impeller;
• large mounting clearance;
• jamming of bearings;
• violation of the tightness of the joints due to vibration;
• manufacturing marriage;
• poor quality installation.

Symptoms

Violations and malfunctions can be identified by the following points:

• constant overheating of the motor, especially in summer;
• leakage of coolant in case of leakage;
• the appearance of the smell of grease that flows from under the bearing;
• the occurrence of a sharp sound or whistle from the impeller;
• stopping the operation of the stove when the engine is warm.

The detection of these signs indicates the need for an unscheduled replacement of the product.Otherwise, if it is jammed, you will need to replace the timing belt or repair the engine.

Replacement frequency

The technical documentation of many vehicles does not indicate the life of the water pump. Many car owners change it after 60-90 thousand kilometers, when it comes time to replace the timing belt.

When installing a high-quality pump, it can be replaced with two timing belt replacements - after 120-180 thousand km. However, the status of all nodes must be constantly monitored. In addition, it is advisable to install new guide rollers during the replacement process.

The working life is reduced due to the following operating conditions:

• operation of the motor at extreme temperatures (cold or heat), as well as sudden changes in temperature;
• poor installation in the car;
• excess or lack of lubrication in bearings;
• the use of low-quality coolant, the instability of the elements to the aggressive effects of the liquid or the environment.

Extending the service life is impossible without constant monitoring of the condition of the unit and the engine cooling system.

Happy travels. Take care of yourself and your loved ones!