Metelli
This Italian manufacturer produces pumps not only for domestic cars, but also for well-known foreign cars. Many car factories cooperate with him. The products are subject to strict quality control and are practically not counterfeited.
Useful: Do-it-yourself pump replacement on a VAZ 2114 (step-by-step instructions)
Pros:
- High quality;
- Few fakes;
- Reliability;
- Durability;
- Rubber gasket included;
- Affordable price.
Minuses:
- Almost none found.
The cost is about 1300 rubles.
Dolz
The company has existed since 1934. It produces water pumps for both cars and trucks. 95% of pumps on European cars are of this brand. Pros:
- Durability;
- Reliability;
- Prevalence;
- Protection against counterfeiting.
Minuses:
- High price.
The cost is about 1000 rubles.
Which pump is better for a VAZ car
The following is a list of popular market offers that are in great demand among domestic car enthusiasts. The top manufacturers are based on their prevalence in stores across the country and the frequency of their purchase. At the same time, some brands produce a limited number of modifications, which negatively affects popularity.
FENOX
The rating of pumps at VAZ opens with an extremely well-known organization in certain circles.
The brand produces a large number of spare parts for classic and modern VAZs. When choosing which pump is better to install on a Niva, a classic or a new one, sellers often recommend installing the Phenox. The company has production sites in the CIS countries and is focused on producing parts for “local filling” machines, which allows them to fully meet the requirements of manufacturers.
In 2022, brand pumps are not widely used due to their low cost and short service life. But with moderate driving and use of classics, the products show their best side.
Advantages:
- minimum cost;
- well-known company;
- good efficiency.
Flaws:
- there are defective pumps;
- a lot of fakes.
METELLI
The top popular company continues, whose production facilities are mainly located in Poland.
The brand supplies pumps to the domestic market as replacement and original parts mounted on assembly lines. Due to the high quality of products, auto giants like Ferrari, Fiat and Peugeot order products from the manufacturer and put their logo on them. Special quality control is emphasized - all pumps undergo rigorous tests and comply with the international standard ISO 9002, which guarantees their long-lasting operation. The second important factor is the almost complete absence of counterfeits - mechanisms are supplied mainly to official dealers or trusted stores. Therefore, when asked which pump is best to install on Kalina or a similar model, you can safely contact the company for a new part.
Among customer reviews, there are mostly positive comments, but there is also a small share of negativity.
Advantages:
- minimum number of defective parts;
- high-quality impeller design;
- sufficient performance;
- moderate price tag;
- long service life;
- presence of a rubber gasket included.
Flaws:
- The assortment does not have a price list for some popular cars.
DOLZ
According to motorists, the best VAZ 2107 pump is produced under the name of this brand.
Also in the company's assortment you can find a wide range of pumps for other classic or modern cars. The brand has been operating since 1934 and is a reliable company whose reputation has been proven over the years. The manufacturer focuses its attention exclusively on pumping equipment installed on trucks and cars, which allowed it to create extremely high-quality devices.
Thanks to its narrow focus, the manufacturer makes pumps for 95% of European cars. At the same time, without losing the quality of the products.
The notorious reliability of parts is due to the use of patented technology. The alloys used in the impellers are resistant to mechanical abrasion and cavitation wear, which eliminates the pouring of low-quality antifreeze or water into the cooling system.
Advantages:
- wide use;
- large selection of modifications;
- good protection against counterfeiting;
- long service life.
Flaws:
- price.
SKF
The next representative of the rating, originally from Sweden, has a large number of production sites throughout Europe and the CIS.
Therefore, when choosing products, you should not get hung up on the country of origin - thanks to strict quality control, the products turn out to be of good quality, regardless of the place of manufacture. The popular brand is in demand among domestic motorists due to its decent quality and reasonable cost. When asked which pump is better to install on a VAZ 2114 or its equivalent, you can safely buy a brand-name device. According to drivers, the pumps last up to 130,000 kilometers, which exceeds the performance of analogues by 20-30%.
Significant disadvantages of the brand's products include the abundance of copies on the market. Due to their widespread use, pumps are often counterfeited, which forces buyers to carefully select kits. The manufacturer insists that the original part is equipped with the mark of the assembly shop and markings on the box. If one of the elements is missing, the buyer is faced with a fake.
Advantages:
- sufficient level of technology;
- excellent quality of parts;
- moderate price tag;
- sold in most megazines.
Flaws:
- A large number of fakes.
HEPU
If you need a good pump for an old or new generation Niva, experienced experts advise purchasing products from the brand described.
The main difference between the brand and its analogues is that the manufacturer has its own research center that studies metal corrosion processes, which allows them to quickly make changes to the structure of the materials from which parts are made. Natural product tests indicate a pump life of up to 90,000 kilometers, with average intensity of vehicle use. On the other hand, on display cases there are problematic mechanisms with a lack of lubrication in the bearings or minimal play in the main shaft.
The result of the work of engineers is high-quality pumps that can operate for a long time under moderate loads.
Advantages:
- sufficient reliability of the design;
- widespread throughout the CIS countries;
- reasonable price.
Flaws:
- There are defective parts.
BOSCH
The next representative of the top, indicating which is the best pump for Vesta, comes from Germany.
The famous brand is engaged in the production and improvement of unique products of the highest quality. The brand's controversial reputation is due to the presence of production facilities around the world. For example, at Russian factories, manufacturing standards and rules are softer than in Germany, which causes a drop in quality. Therefore, when purchasing a pump, you need to pay attention to the country of manufacture and choose products with a European logo.
Also frankly “stressful” is the abundance of counterfeit products. There are often surrogate pumps on the market, which is a consequence of insufficient copy protection.
Advantages:
- excellent workmanship;
- long service life;
- wide choice of modifications.
Flaws:
- abundance of fakes;
- often controversial quality;
- It is recommended to buy only European pumps.
VALEO
The next representative of the list is a world-famous brand that is a supplier of parts for famous automakers and their assembly lines.
The main advantage of the company's pumps is that they are delivered to the customer along with guide rollers, timing belt and all gaskets. Such “stuffing” ensures reliable operation of components for 150,000-180,000 kilometers. If you buy an original set, the high cost is fully compensated by its durability. Therefore, when asked which pump is better to put on Vesta or something similar, you can safely turn to the brand. The only caveat when purchasing is careful selection - a large number of counterfeits are produced for the manufacturer’s products, which slightly overshadows the positive customer reviews. Also, drivers should not be confused by the brand of the Russian plant - the brand has a production site in the Nizhny Novgorod region.
Advantages:
- long service life;
- withstand severe overloads;
- a wide range of;
- excellent package.
Flaws:
- a large number of fakes;
- high cost of the original.
Skf
Swedish manufacturer, known in many countries around the world. Its production workshops are also located on the territory of the former CIS countries. The product is very durable. It usually lasts at least 130,000 kilometers, which is considered an excellent indicator for water pumps. All products at the factory undergo strict quality control. Therefore, the defect rate is negligible. Spare parts of famous brands are often counterfeited. Therefore, when purchasing, you need to be extremely careful. Original pumps have the workshop mark, and there is always a marking on the box. Even the absence of one of these signs indicates a fake. Pros:
- Excellent quality;
- Durability;
- Availability;
- Acceptable price.
Minuses:
- Lots of fakes.
The cost is about 2800 rubles.
Dismantling
Before starting work, you need to understand where the part is located. The water pump is located on the left side of the engine compartment, under the camshaft pulley, so when it jams, the timing belt flies off.
The removal process is simple; the engine must cool down before doing this.
In a vehicle with an 8-valve engine, the following actions are required:
- Disconnect the terminal from the battery.
Disconnecting the terminal from the battery
- Remove the timing case (held on by 3 bolts).
Removing the timing case
- Place a mark on the camshaft so that it aligns with the mark on the engine. You need to jack up the car and slowly turn the right front wheel, having previously installed 4th gear.
- Move the timing belt. The product needs to be loosened; the tension roller will need to be removed.
- Unscrew the ignition module mounting bolts without disconnecting the contacts. This is necessary to get to the antifreeze or antifreeze drain plug.
- Prepare a container where the liquid will flow and a hose.
- Unscrew the plug with a key set to “13”. Place the hose, which should be directed into the container.
- When the pressure becomes weak, the lid can be screwed back on. There is no point in draining all the liquid; to make the process easier, you can leave a little.
- Then remove the container.
- Remove the thin pipe. The part is connected to the throttle valve heating unit.
- Remove all heating pipes.
- Wedge the camshaft gear teeth with a screwdriver and unscrew the fastening bolt.
- Remove the pulley.
Pulley removal
- Remove the metal casing (secured with 5 bolts).
- Unscrew the pump. Using a wooden block, tap the device body and dismantle it.
- Clean the sealant from the seating area.
Attention! During the replacement process, it is recommended to check the timing belt and pulley. If the condition of the parts is poor, they must be replaced along with the pump.
Before installing a new pump, you need to check the old one for play. Check the tightness of the oil seal. If there is no play or leaks, the old pump can be reinstalled.
Hepu
The Hepu water pump is often chosen by owners of the VAZ 2114 and other Zhiguli models. The manufacturer has its own research center. It studies the properties of metals. Therefore, our own developments are used to produce products. The parts of this brand are known for their good quality. They are designed more for moderate loads than active ones. Products often last at least 90,000 kilometers. But sometimes there are defective spare parts on sale. Pros:
- Reliability;
- Own developments;
- Prevalence;
- Affordable price.
Minuses:
- Marriage occurs.
The cost is about 1700 rubles.
Valeo
World famous manufacturer. Its water pumps are installed on the assembly line on new cars of many brands. Pumps of this brand often last more than 150,000-180,000 kilometers. This is an excellent indicator. The cost of spare parts of this brand is quite high. In addition, fakes are often found on sale. Pros:
- Durability;
- High quality materials;
- Withstand significant loads.
Minuses:
- High price;
- Lots of fake stuff.
Cost – approximately 3000 rubles.
AT
Manufacturer from China. This brand produces not only pumps, but also other spare parts for VAZ and many foreign cars. The products are sold in many auto stores in Russia. Products of this brand are inexpensive. But their quality is appropriate. Water pumps are not recommended for heavy use. Their purchase is justified only with moderate, careful use and a desire to save money. Opinions about the brand among car enthusiasts are contradictory. Pros:
- Low price;
- Availability.
Minuses:
- Small resource;
- Suitable for moderate loads only;
- Marriage occurs;
- Low quality.
Cost – 850 rubles.
How to choose a pump for a VAZ
There are several signs that determine the correct choice of pump for a car. Moreover, each parameter is taken into account individually - there is no universal method.
The pump impeller can be:
- plastic;
- metal.
The first option has the advantage of having no inertial load, which makes it easier to unwind when the motor starts. The downside is the short service life and changes in the geometry of the wings under the influence of high temperatures - this reduces the efficiency of the pump. New foreign cars are equipped with impellers made of expensive materials that can withstand overheating and cavitation abrasion.
The second type is made of metal. Such impellers are heavier, take a long time to spin, but do not change geometry when heated. On the other hand, steel parts quickly become corroded when the wrong antifreeze or water is used in the cooling system, which critically reduces their performance.
According to the design, you should choose impellers with a minimum gap between the housing and the blades. This combination minimizes idle rotation of the mechanism and increases the efficiency of the unit.
The manufacturer recommends using parts of the same brand. If such pumps are not available, you should study reviews of the available company in advance and choose the best one at your own discretion.
Luzar
Russian manufacturer operating on the basis of the Ukrainian Lugansk Automobile Radiator Plant. It produces pumps and other spare parts for the VAZ 2114 and other car models. The products are distinguished by acceptable quality and low prices. It is sold in many physical and online stores. Available in all regions of the country.
The manufacturer claims a guarantee of 125,000 kilometers. But products do not always serve as expected. The percentage of defects is high. Pumps may not be designed for heavy use.
Pros:
- Acceptable quality;
- Prevalence;
- Large declared resource;
- Low prices.
Minuses:
- Not suitable for active use;
- Marriage occurs.
The cost is about 1700 rubles.
Replacing pipes
When replacing the pump, pay attention to the condition of the pipes. If there are cracks or damage resulting in coolant leakage, the product must be replaced. It is recommended to do this when the pump is removed; there is no need to drain the antifreeze a second time.
The main disadvantage of the replacement is that the hoses are located low; to get there, you need to lift the car.
Replacement process:
- Drain the coolant.
- Remove the water pump.
- Clean the seats.
- When installing at a joint, install a new gasket using high-temperature sealant.