Power steering pumps
More informationAt the Global Parts automotive store, we offer a wide selection of original used car parts, including power steering pumps for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our power steering pumps undergo quality control to ensure you receive a top-quality product.
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Part no. 6765403
BMW E81 E87 E90 E91 Bracket For Power Steering Oil Carrier 6765403
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 7539015
BMW E60 E61 523i 525i 530i Power Steering Pump Assembly Mount Bracket 7539015
PLN 42.95
Delivery: Jul 15
If paid before 14:00
Part no. 1097164
BMW E60 E61 E81 E87 E90 E91 Oil Power Steering Fluid Tank Bottle 1097164
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. A2044602024-1
Mercedes W204 Oil Cooler Power Steering Pipe Hose Line Diesel OM651 A2044602024
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Part no. 4039954
BMW 1 3 Series E81 E88 E87 E90 E91 E92 E93 N52 Power Steering Pump 4039954
PLN 341.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6769598-5
BMW E81 E87 E90 E91 Petrol N45 N46 Power Steering Pump 6769598
PLN 94.95
Free delivery: Jul 15
If paid before 14:00
Part no. 4F0422371D
Audi A4 B8 2.0 TDI Power Steering Pump Fluid Reservoir Tank 4F0422371D
PLN 61.95
Free delivery: Jul 15
If paid before 14:00
Part no. 8K0145153F
Audi A5 8T 2.0 TFSI CDNB Power Steering Pump 8K0145153F
PLN 75.95
Free delivery: Jul 15
If paid before 14:00
-9%
Part no. 6788838-1
BMW E90 E91 E92 LCI N47N Power Steering Pump Bracket Holder 7810898
Promo price
PLN 46.95
PLN 42.95
Delivery: Jul 15
If paid before 14:00
Part no. A0064667801-4
Mercedes W639 W906 Power Steering Pump Pump Tank OM651 Diesel A0064661701
PLN 123.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7800331
BMW F10 F11 X5 E70 LCI N57 N57S Power Steering Pump Unit Pulley 7800331
PLN 47.95
Delivery: Jul 15
If paid before 14:00
-9%
Part no. A6112340239
Mercedes C Class W203 Diesel Air Conditioning Pump Support Bracket A6112340239
Promo price
PLN 46.95
PLN 42.95
Delivery: Jul 15 – 16
If paid before 14:00
Part no. A0054668401
Pump Mercedes W204 Diesel OM642 Power Steering Hydraulic Pump A0054668401
PLN 332.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0034667101
Mercedes W639 OM646 Diesel Power Steering Pump A0034667101
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7802622
Power Steering Pulley BMW E60 E61 LCI 520d N47 Steering Pump D=125MM 7802622
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 1097164-6
BMW E60 E61 E81 E87 E90 E91 Oil Power Steering Fluid Tank Bottle 1097164
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 6788838-2
Power Steering Pump Unit BMW E90 E91 E92 LCI N47N Diesel 6788838
PLN 94.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7795456
BMW E90 E91 E92 E93 Power Steering Loop Oil Cooling Cooler Line 7795456
PLN 94.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6760252
Mini R50 R52 R53 W10 W11 Bracket Holder Power Steering Pump 6760252
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. A0064667801-2
Power Steering Pump Mercedes W639 W906 Diesel Mechanical Oil Unit A0064667801
PLN 237.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6779362-2
BMW E60 E61 E63 E64 LCI Petrol N53 Power Steering Pump 6779362
PLN 778.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7527134
BMW E81 E87 E90 E91 E92 E93 Power Steering Loop Fluid Cooler 7527134
PLN 46.95
Delivery: Jul 15 – 16
If paid before 14:00
Part no. A0064664801
Mercedes W212 Power Steering Pump Hydraulic Steering Unit A0064664801
PLN 474.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7520214
BMW E60 E63 E65 N62N 540i 550i 650i 750i Thermostat Connector Adapter
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0034664301
Power Steering Pump Mercedes W204 W211 Hydraulic Unit A0034664301
PLN 332.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6768169-5
BMW E90 E91 E92 E93 325d 330d Diesel M57N2 Power Steering Pump 7693974
PLN 142.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6768094
BMW E81 E87 E90 E91 E92 LCI Steering Fluid Tank Bottle Reservoir 6768094
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 7799862
BMW X5 X6 E70 E71 M57N2 Bracket Power Steering Pump 7799862
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 6762279-2
BMW X5 E53 Diesel M57N 3.0d Power Steering Pump Rack Oil Assist Unit 6762279
PLN 142.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0064667801
Power Steering Pump Mercedes W639 W906 Diesel Mechanical Oil Unit A0064667801
PLN 332.95
Free delivery: Jul 15
If paid before 14:00
Part no. A2044602624
Mercedes W204 Power Steering Oil Cooler Pipe Hose Petrol A2044602624
PLN 180.95
Free delivery: Jul 15
If paid before 14:00
Part no. 2247556
BMW 3 5 7 X5 X3 SERIES E38 E39 E46 E53 E83 Diesel Power Steering Pump Bracket
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 3400271
BMW X3 Series E83 E83N LCI 2.0i Petrol Power Steering Fluid Suction Pipe Hose
PLN 66.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6783431
BMW 5 Series E60 E61 520d 525d 530d Power Steering Pump ZF 6760956
PLN 283.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0054660301
Mercedes W211 OM642 Power Steering Pump Hydraulic Unit A0054660301
PLN 218.95
Free delivery: Jul 15
If paid before 14:00
Part no. 8E0145153J
Audi A4 B7 Petrol Power Steering Pump 2.0 TFSI 8E0145153J
PLN 142.95
Free delivery: Jul 15
If paid before 14:00
Part no. 4038768
BMW E60 E61 E63 E64 N52 Petrol Power Steering Pump 4038768
PLN 284.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6781486-1
BMW 5 6 Series E60 E63 LCI Diesel M57N2 Power Steering Pump Bracket 7801442
PLN 42.95
Delivery: Jul 15
If paid before 14:00
Part no. 4007KK
Peugeot Boxer 2.2 HDI Diesel Power Steering Pump Hydraulic Unit 4007KK
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6780459-2
BMW E81 E90 E91 E92 N47 Diesel Power Steering Pump 6780459
PLN 142.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0034667201-1
Power Steering Pump Mercedes W639 W906 OM646 Mechanical Oil Unit A0034667201
PLN 142.95
Free delivery: Jul 15
If paid before 14:00
Part no. A6112360045
Mercedes C W203 OM611 OM646 Diesel Power Steering Pump Flange A6112360045
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 6850281
BMW 1 3 Series E87 E90 E91 Petrol N45 N46 Power Steering Pump Suction Pipe Hose
PLN 94.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0004602383
Mercedes W203 W204 W211 M272 Power Steering Pump Reservoir Tank A0004600983
PLN 61.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7618849
BMW X1 E84 N20 Petrol Power Steering Pump Pulley 7618849
PLN 161.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0044661301-1
Mercedes W203 C209 Diesel Power Steering Pump A0044661301
PLN 237.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6757914-1
BMW X5 E53 3.0i Petrol M54 Power Steering System Hydraulic Pump Pulley
PLN 303.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6764768
BMW 3 Series E90 E91 Petrol N45 N46 Power Steering Suction Fluid Pipe Hose
PLN 93.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0064664301
Mercedes W204 M271 Power Steering Pump Hydraulic Unit A0064664301
PLN 427.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7L8422154J
AUDI Q7 4L Quattro Diesel 3.0 TDI Power Steering Pump 7L8422154J
PLN 379.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6788838-5
BMW E90 E91 E92 LCI Power Steering Pump Bracket Holder 7810898
PLN 47.95
Delivery: Jul 15
If paid before 14:00
Part no. 9805820980
Peugot Boxer Citroen Relay 35 L 2.2 HDI Diesel Power Steering Pump 9805820980
PLN 123.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0049974552-1
Power Steering Pipe Mercedes W204 Steering Fluid Hose Petrol M271 A0049974552
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 6779362-3
BMW E60 E61 E63 E64 LCI Petrol N53 Power Steering Pump 6779362
PLN 284.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0004602883
Reservoir Mercedes Vito W639 Steering Pump Hydraulic Oil Tank A0004602883
PLN 85.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6860555
BMW X1 E84 Suction Hydraulic Oil Pipe Power Steering Reservoir To Pump 6860555
PLN 94.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6779362
BMW E60 E61 E63 E64 LCI Petrol N53 Power Steering Pump 6779362
PLN 474.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6769887-1
BMW 1 3 SERIES E81 E87 E90 E91 N52 Power Steering Pump Mount Bracket 7539015
PLN 56.95
Delivery: Jul 15
If paid before 14:00
Part no. 7794455
BMW E87 E90 E91 E92 E93 Power Steering Pump Mount Bracket 7794455
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. A0064662601
Power Steering Pump Mercedes W204 OM651 Diesel Mechanical Oil Unit A0064662601
PLN 379.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6766190
BMW E60 E61 520i 525i 530i Petrol M54 Power Steering Pump 6766190
PLN 237.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6756930-1
BMW X5 E53 M57 3.0d Automatic Power Steering Pump Diesel 6756930
PLN 161.95
Free delivery: Jul 15
If paid before 14:00
Part no. 2284269
BMW F10 M5 F12 M6 S63N Power Steering Rack Cooling Oil Hose Pipe Line 2284269
PLN 161.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7516620
BMW E60 E61 E63 X5 E70 X6 E71 Power Steering Pump Unit Pulley 7516620
PLN 51.95
Delivery: Jul 15
If paid before 14:00
Part no. A0064667801-3
Mercedes W639 W906 Diesel Power Steering Pump Mechanical Oil Unit A0064661701
PLN 237.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6796462-1
BMW X5 E70 LCI Power Steering Pump Unit N57 N57S Diesel 6796462
PLN 284.95
Free delivery: Jul 15
If paid before 14:00
Part no. 2284270
BMW F10 M5 F12 M6 S63N Power Steering Rack Cooling Oil Hose Pipe Line 2284270
PLN 237.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6788838
BMW X1 E84 E90 E91 E92 E93 LCI N47N Power Steering Pump 6788838
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Part no. 3421525
BMW X3 E83 1.8d 2.0d N47 Bracket Power Steering Oil Carrier Support 3421525
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. A0034667201
Power Steering Pump Mercedes W639 W906 OM646 Mechanical Oil Unit A0034667201
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6796462
BMW X5 E70 LCI Diesel Power Steering Pump Unit Pulley N57 N57S 6792866
PLN 427.95
Free delivery: Jul 15
If paid before 14:00
Part no. 3423921
BMW X3 Series E83 2.0d M47N2 Power Steering Radiator Return Hose Pipe 3423921
PLN 47.95
Delivery: Jul 15
If paid before 14:00
Part no. 6783431-1
BMW E60 E61 520d 525d 530d Power Steering Pump ZF Hydraulic Pump 6760956
PLN 237.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0064666601
Power Steering Pump Mercedes W639 W906 OM651 Mechanical Oil Unit A0064666601
PLN 664.95
Free delivery: Jul 15
If paid before 14:00
Part no. 2229679
BMW M3 E46 Z3M E36 Power Steering Pump Hydraulic Unit Pulley 2229679
PLN 474.95
Free delivery: Jul 15
If paid before 14:00
Part no. 2D0422155C
Volkswagen LT 2.5 TDI AVR Power Steering Pump Hydraulic Unit 2D0422155C
PLN 237.95
Free delivery: Jul 15
If paid before 14:00
Part no. 57150-4H000
Hyundai H-1 Power Steering Pump Tank Container Reservoir 57150-4H000
PLN 94.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6785419
BMW X5 E70 X6 E71 Diesel M57N2 Suction Pipe Hose Steering Line 6785419
PLN 142.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6796491-1
BMW F01 F07 GT Diesel N57 IXETIC Power Steering Pump Hydraulic Pump 6796491
PLN 664.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6854456
BMW E60 Power Steering Reservoir Oil Fluid Tank Bottle 6854456
PLN 75.95
Free delivery: Jul 15
If paid before 14:00
Part no. 504086212
Iveco Daily Power Steering Pump - Reservoir Oil Hose Line 504086212
PLN 85.95
Free delivery: Jul 15
If paid before 14:00
Part no. 2E0422145B
Volkswagen Crafter Power Steering Pump 2E0422145B
PLN 161.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0029979652
Power Steering Pipe Mercedes W204 W212 Steering Fluid Hose Diesel A0029979652
PLN 47.95
Delivery: Jul 15
If paid before 14:00
Part no. 6867160
Power Steering Pump BMW F10 F11 F12 Diesel N57 Dynamic Drive 6867160
PLN 1,139.95
Free delivery: Jul 15
If paid before 14:00
Part no. A1714600024
Mercedes SLK R171 M271 Oil Cooler Pipe Petrol Power Steering Oil A1714600024
PLN 236.95
Free delivery: Jul 15 – 16
If paid before 14:00
Part no. 6C113A674AC
Ford Transit MK7 Diesel Power Steering Pump Hydraulic Unit 6C11-3A674-AC
PLN 180.95
Free delivery: Jul 15
If paid before 14:00
Part no. A0004602983
Fluid Reservoir Tank Mercedes W204 W212 M271 Power Steering Pump A0004602983
PLN 42.95
Delivery: Jul 15
If paid before 14:00
Part no. 6C113A674AA
Ford Transit MK7 Diesel Power Steering Pump Hydraulic Unit 6C11-3A674-AA
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Part no. CC11-3A696-BB
Ford Transit Mk7 Power Steering Pump Hydraulic Unit CC11-3A696-BB
PLN 332.95
Free delivery: Jul 15
If paid before 14:00
Part no. QVU500340
Land Rover Range Sport L320 3.0 D Power Steering Pump Bracket Mount QVU500340
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. A1714600224
Oil Cooler Pipe Mercedes SLK R171 M272 Petrol Power Steering Oil A1714600224
PLN 379.95
Free delivery: Jul 15 – 16
If paid before 14:00
Part no. 6G913691CD
Ford Mondeo MK4 1.8 TDCi Power Steering Pipe Hose Line Hose 6G91-3691-CD
PLN 66.95
Free delivery: Jul 15
If paid before 14:00
Part no. AH223A696AB
Land Rover Range Rover Sport L320 3.0 Diesel Power Steering Pump AH223A696AB
PLN 142.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6762668
BMW E65 E66 Suction Pipe Steering Hose Line Pipe 730i M54 Petrol 6762668
PLN 66.95
Free delivery: Jul 15
If paid before 14:00
Part no. 2T14-3A696-AK
Ford Transit Connect 1.8 TDCi Power Steering Pump Hydraulic Unit 2T143A696AK
PLN 161.95
Free delivery: Jul 15
If paid before 14:00
Part no. 6783286-1
BMW E81 E87 E90 E91 E92 N52 N52N N53 Petrol Active Power Steering Pump 4036397
PLN 807.95
Free delivery: Jul 15
If paid before 14:00
Part no. 7790907
BMW E60 E61 E65 M57N M57N2 Power Steering Pump Bracket Holder Mount 7788596
PLN 46.95
Delivery: Jul 15
If paid before 14:00
Part no. 7790872
Mini One D R50 Diesel W17 Waterpump Pump Thermostat Pulley 7790872
PLN 75.95
Free delivery: Jul 15
If paid before 14:00
Part no. 3450766-1
BMW X3 E83 Power Steering Pump 2.0d M47N2 Diesel Engine 3450766
PLN 189.95
Free delivery: Jul 15
If paid before 14:00
Best power steering pumps – power and precision you can rely on
Top quality power steering pumps for BMW, Audi, Mercedes and other popular brands
A power steering pump is an essential component of the steering system that facilitates vehicle maneuvering by reducing the force required to turn the steering wheel. Thanks to a functional power steering pump, driving becomes more comfortable and safer, especially during parking or city driving. In the Global Parts automotive store, you will find a wide selection of used car parts, including power steering pumps, matched to brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others.
How does a power steering pump work?
A power steering pump is a key element of the hydraulic system that works in conjunction with other components, such as the steering gear and hydraulic hoses. Its main functions are:
- Creating hydraulic pressure – The pump generates pressure that assists steering movement, reducing driver effort.
- Maintaining smooth steering operation – It ensures consistent performance regardless of vehicle speed.
- Reducing steering system load – It protects other system components from excessive wear, increasing their durability. Power steering pumps are driven by a V-belt or a multi-ribbed belt, which transfers energy from the engine.
Construction and purpose of power steering pumps
Power steering pumps are components mounted near the engine or in the engine bay, depending on the system type. Their task is to generate the appropriate fluid pressure or power the electro-hydraulic system to reduce steering resistance. A typical unit consists of a housing, a pulley or electric drive, hose connectors, seals, and mounting points. In practice, the OEM number, fuel type, part condition, and interchangeable numbers are important when selecting a part.
Types of pumps and application examples
Depending on the vehicle design, hydraulic, electro-hydraulic, or electric pumps are used. The Mini Cooper is often equipped with a compact power steering pump fan for improved cooling. In the Ford Focus MK2, a power steering hose of a specific diameter and length is used, matched to the specific engine type. Thanks to this, each of these systems provides the appropriate pressure, which translates into smooth and precise handling.
Comparison of power steering pump variants
| Pump type | Characteristics | Cooperating components | What to check before purchase |
|---|---|---|---|
| Hydraulic | Belt-driven, generates fluid pressure in a classic power steering system. | Steering gears and housings, power steering hoses | OEM number, pulley type, connector layout, mounting points. |
| Electro-hydraulic | Combines a hydraulic pump with an electric drive, often mounted outside the engine. | Fluid reservoir, wiring harness, return and pressure hoses | Connector type, number of pins depending on version, bracket mounting, control compatibility. |
| Electric | Used in selected designs, operates without a classic belt drive. | Steering system sensors, electrical installation, control modules | Car version, manufacturer marking, part number, equipment compatibility. |
Why is it worth taking care of the power steering pump?
A worn or damaged power steering pump can lead to serious steering system problems. Typical symptoms of failure include:
- Noises during turning – Whistling or squealing sounds may indicate problems with the pump.
- Difficulty turning the steering wheel – Increased resistance during maneuvering is a signal that the pump is not working properly.
- Power steering fluid leaks – These can lead to damage to the pump and other system components. At Global Parts, we offer used power steering pumps that have undergone detailed quality tests, ensuring their reliability and durability.
Table: Symptoms and possible causes of malfunctions
| Symptom | Possible cause | Recommended action |
|---|---|---|
| Difficulty turning | Low system pressure | Check fluid level and hose condition |
| Squealing when turning | Worn belt or pump bearing | Replace belt or pump |
| Steering wheel vibrations | Uneven pressure in hoses | Inspect hoses and system connections |
| Pump overheating | Cooling problems or contaminated fluid | Check fluid circulation and pump accessories |
How to choose the right power steering pump?
When choosing a power steering pump, several key aspects should be considered:
- Matching the vehicle model – Every steering system has its specific technical requirements. At Global Parts, you will find power steering pumps perfectly matched to BMW, Audi, Mercedes, Volkswagen, Mini, and others.
- Technical condition – A used power steering pump should be free from mechanical damage and leak-proof to prevent fluid loss.
- Pump type – Ensure the pump is compatible with your vehicle, e.g., hydraulic or electro-hydraulic.
Compatibility and installation
Each power steering pump has unique operating pressure, efficiency, and maximum RPM parameters. Thanks to precise OEM matching or verification by VIN, installation is simpler and does not require additional steering system modifications. It is worth comparing the pulley diameter, connector positions, mounting type, and compatibility with elements such as power steering pump parts and steering rods and ends.
Selecting parts by model and OEM number
When looking for parts for a specific model, for example, BMW E90, it is good to verify the engine version, fuel type, and hose routing in the engine bay. When choosing a component like a BMW E46 power steering pump, the OEM number, pulley diameter, and connector compatibility with the car's installation are crucial. If you are looking for a component such as a Mercedes W204 power steering pump, it is worth comparing mounting points, connector type, and manufacturer markings. Diagnostics can be supplemented by material on the fuel system – injectors, pumps, and fuel tank, which shows how to check components by VIN and OEM number.
Why choose used power steering pumps?
Used car parts, such as power steering pumps, are an economical solution that allows for savings while maintaining high quality. By choosing Power steering pumps, you gain:
- Lower costs – Used components are significantly cheaper than new ones but offer equally high quality.
- Ecology – Recycling car parts supports environmental protection and reduces waste.
- Wide offer – In our store, you will find power steering pumps for the most popular car brands.
Advantages of OEM matching and cost savings
Power steering pumps offered at Global Parts are compliant with original OEM numbers, which ensures full compatibility and operational precision. In practice, this means the ability to compare part numbers, interchangeable numbers, and body versions without guessing the fit. It is also worth checking if a given pump works with elements from the Suspension, steering system group and if it fits factory-installed accessories.
How to take care of a power steering pump?
To ensure the power steering pump works reliably for a long time, it is worth following a few rules:
- Regularly check the level and quality of the power steering fluid – low levels can lead to pump damage.
- Replace the power steering fluid according to the manufacturer's recommendations to prevent system contamination.
- Monitor noises and leaks – quick reaction to the first signs of problems will help avoid more serious failures. If you need to replace a power steering pump, at Global Parts you will find suitable used auto parts that will restore full steering system efficiency.
Hose construction and the importance of system tightness
Power steering hoses are elements that transport fluid between the pump, reservoir, and gear. Their tightness directly affects operating pressure, smoothness of operation, and pump durability. Even a well-chosen part will not work properly if the system has leaks, air pockets, or worn clamps, seals, and connectors. Therefore, during installation, it is worth simultaneously assessing the condition of the hoses, connections, and fluid reservoir.
Replacement procedure and performance test
Replacing a power steering pump involves several steps:
- Disconnecting the pressure and return hoses.
- Removing the drive belt and pulley.
- Installing the new pump with sealing and bleeding the system.
- Refilling the power steering fluid and testing system operation. After installation, check the tightness of connections, smoothness of steering while stationary and during a test drive, and any potential bearing or belt noises.
FAQ
| Question | Answer |
|---|---|
| What is the construction and purpose of power steering pumps? | Power steering pumps are steering system components mounted near the engine or in the engine bay, depending on the car's design. They serve to generate fluid pressure or power the electro-hydraulic system, making steering require less force. A typical pump consists of a housing, a mechanical or electric drive, connection ports, seals, and mounting points. |
| What are power steering pumps used for? | Power steering pumps are used to support the steering system during wheel turns. Their operation improves maneuvering comfort, reduces load on the steering gear, and helps maintain smooth steering response at low speeds. In case of pressure drops, heavier steering, noise, and uneven assistance may occur. |
| What role do power steering hoses play? | Power steering hoses are elements connecting the pump, reservoir, and gear into one sealed fluid circuit. They are responsible for the proper flow of the medium under appropriate pressure and for the return of fluid to the reservoir. They differ in length, diameter, connector type, and routing, which is why they must be matched to the engine version and mounting system. |
| How to choose a power steering pump for a specific car? | The safest way is to compare the OEM number, interchangeable numbers, fuel type, engine version, and mounting method. It is also worth checking the pump drive type, connector position, and compatibility with the reservoir and hoses. For used parts, the condition of the housing, tightness, and completeness of accessories are also important. |
| What symptoms indicate problems with the power steering pump? | The most common symptoms are louder operation during turns, increased steering resistance, fluid leaks, and uneven assistance. Sometimes vibrations on the steering wheel or temporary loss of power assistance after starting the engine also occur. Such symptoms should be compared with the condition of the hoses, belt, and fluid level. |
| What does proper installation and startup of a power steering pump involve? | Installation includes removing the old pump, transferring or selecting the correct connections, connecting the hoses, and filling the system with the appropriate fluid. After installing the part, the system must be bled, and all connections checked for leaks. The final test should include idling, turns in both directions, and a short test drive. |
Summary: power steering pumps at the Global Parts automotive store
Power steering pumps are key elements of the steering system that ensure driving comfort and safety. The Global Parts offer includes parts for many car versions, including brands such as BMW, Mercedes, Audi, and others, taking into account data such as OEM number, interchangeable numbers, fuel type, and component condition. This makes it easier to match parts to a specific car version without unnecessary modifications. We invite you to contact us – we are here to help you! For more information and interesting facts, we also invite you to visit our automotive blog.