Steering gears and housings
More informationAt Global Parts, we offer a wide selection of original used car parts, including steering racks and housings for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our steering racks and housings undergo quality control to ensure you receive a top-quality product.
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Make
Category
Subcategory
Condition
In Stock
Price
Part no. rhd-6798894
BMW 1 3 SERIES E81 E87 E87N E90 E90N E91 Power Steering Rack Boxes Electric
£66.95
Free delivery: Jul 22
If paid before 14:00
Part no. rhd-6793454
BMW 1 3 X1 SERIES E81 E82 E90 E91 E92 E93 LCI Steering Racks Boxes Electric
£56.95
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. 6765236
BMW 1 3 Series E81 E82 E84 E87 E88 E90 E91 E92 E93 Left Right Tie Rod N/O/S
Promo price
£28.95
£24.61
Free delivery: Jul 22
If paid before 14:00
Part no. rhd-6765766
BMW 5 SERIES E60 Hydro Power Steering Rack Gear 6777484 6765766
£66.95
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6797387
BMW X1 Series E84 Hydraulic Hydro Power Steering Rack Gear 6797387
Promo price
£151.95
£129.16
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6780894-2
BMW 5 6 Series 2 E60 E61 E63 E64 Steering Shaft Steering Column Low 6780894
Promo price
£28.95
£24.61
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6868077
BMW 1 3 Series F20 F21 F22 F30 F31 Power Steering Rack Box Gear Diesel 6868077
Promo price
£237.95
£202.26
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6867851
Steering Rack BMW F20 F21 F30 F31 Power Steering Box Gear RM Motor 6867851
Promo price
£165.95
£99.57
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6874859
BMW 1 3 F20 F21 F30 F31 N47N B47 Power Steering Rack Box Gear Diesel 6874857
Promo price
£265.95
£226.06
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. 6780894-1
BMW E60 E61 E63 Steering Shaft Steering Column Low Linkage 6780894
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
Part no. rhd-6793198
Power Steering Rack BMW F01 F02 F07 GT Hydro Hydraulic Gear Servotronic 6793196
£66.95
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6889109-1
Steering Motor BMW F20 F21 F22 F30 F31 Power Rack Box Gear Drive Engine 6864965
Promo price
£75.95
£45.57
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-3418926
BMW X3 Series E83 Power Steering Rack Non Servotronic 3418926
Promo price
£28.95
£17.37
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6859305-1
BMW F20 F21 F30 F31 N47N Power Steering Rack Motor Gear Diesel 5WK66200E
Promo price
£123.95
£105.36
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6797385
BMW X1 Series E84 xDrive Hydro Power Steering Rack Box Gear Petrol 6797385
Promo price
£66.95
£40.17
Free delivery: Jul 22
If paid before 14:00
Part no. rhd-3414616
BMW X3 E83 Hydro Power Steering Rack Non Servotronic 3414616
£28.95
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6868924
Steering Rack BMW F20 F22 F30 F31 F32 F33 xDrive Power Box Gear TKP RG 6868924
Promo price
£237.95
£142.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6889115-1
BMW 1 3 F20 F21 F30 F31 N47N Power Steering Rack Box Gear Actuator Part Diesel
Promo price
£85.95
£51.57
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6774373
BMW Z4 Series E85 E86 Electric Steering EPS Rack Box Gear 6774373
Promo price
£47.95
£28.77
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. 6889133
Power Steering Rack BMW F20 F22 F30 F31 F32 F33 xDrive Motor Unit TKP 6889133
Promo price
£94.95
£80.71
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. rhd-6780894
BMW 5 6 SERIES E60 E61 E63 E64 Steering Shaft Steering Column Low 6780894
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-8073910
BMW 3 4 Series F80 M3 F82 F83 M4 Power Steering Rack Box Gear MR 8073910
Promo price
£374.95
£318.71
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6777507
BMW Z4 Series E85 E86 Electric Steering EPS Rack Box Gear 6777507
Promo price
£75.95
£45.57
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6858465
BMW X1 Series E84 xDrive Hydro Power Steering Rack Box Gear Servotronic 6857976
Promo price
£189.95
£113.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6864161-1
Steering Rack BMW F20 F21 F22 F30 F31 Power Box Electrical Gear RC 5WK66200E
Promo price
£94.95
£56.97
Free delivery: Jul 23 – 30
If paid before 14:00
-40%
Part no. rhd-6892299
Steering Rack BMW X1 F48 X2 F39 Electric Power Steering Box Gear NF 6892299
Promo price
£170.95
£102.57
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6793553-2
Steering Rack BMW X5 E70 LCI X6 E71 Power Steering Box Gear 6792657
Promo price
£47.95
£28.77
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6767432
BMW E60 E63 523i 525i 530i 630i N52 Steering Rack Return Pipe 6767432
Promo price
£18.95
£16.11
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6859299-1
Power Steering Rack Motor BMW F20 F21 F30 Box Electrical Gear RC Drive 5WK66200E
Promo price
£123.95
£105.36
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6872360
BMW 1 3 F20 F21 F30 F31 xDrive Power Steering Rack Box Gear 6872360
Promo price
£284.95
£242.21
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6867859
Steering Rack BMW F20 F22 F30 F31 F32 F33 xDrive Power Box Gear TKP RG 6867859
Promo price
£189.95
£113.97
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. rhd-6763728
BMW 1 3 X1 SERIES E81 E82 E84 E87 E90 HEAT RESISTANT PLATE Steering Rack 6763728
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6856456-1
BMW F20 F30 F31 Electric Power Steering Rack Engine Drive Motor 6856456
Promo price
£66.95
£40.17
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6876088
BMW F45 Electric Power Steering Gear Rack Motor Pinion 6876088
Promo price
£132.95
£79.77
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. 6769397
BMW 1 3 Series E81 E82 E87 E88 E90 E91 E92 Steering Shaft Sleeve Column 6769397
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. RHD-6869213
BMW F10 F11 Steering Rack Electric Power Steering Box Gear 6869213
Promo price
£332.95
£283.01
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6777272
BMW 7 Series E65 E66 Hydro Power Steering Rack Gear Servotronic ZF 6777272
Promo price
£47.95
£28.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-6793198-2
Power Steering Rack BMW F01 F02 F07 GT Hydro Hydraulic Gear Servotronic 6793196
Promo price
£94.95
£56.97
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. 6777268
BMW 7 Series E65 E66 Tie Rod Axle Joint Rack Left Right N/O/S 6777268
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. 6862296-1
BMW F20 F21 F22 F30 Power Steering Rack Box Gear Motor Drive Diesel 6862296
Promo price
£94.95
£80.71
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6777502
Steering Rack BMW Z4 E85 E86 Electric Steering EPS Rack Box Gear 6777502
Promo price
£66.95
£40.17
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6788212
BMW E60 E90 F10 F11 Torque Converter Servotronic Pressure Regulator
Promo price
£94.95
£56.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 8092392-1
BMW F80 M3 F82 F83 M4 Power Steering Rack Box Gear Motor Engine 7802.277.809
Promo price
£142.95
£85.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-5A5B013
BMW F44 Electric Power Steering Unit Rack Engine Drive Motor Pinion 5A5B013
Promo price
£85.95
£51.57
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6767431
BMW 5 6 E60 E63 523i 525i 530i 630i N52 Steering Rack Expansion Hose 6767431
Promo price
£66.95
£40.17
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6859096-1
BMW F20 F21 F22 F30 F31 Electric Power Steering Rack Drive Motor Unit 6859096
Promo price
£142.95
£85.77
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. RHD-6858725
Steering Rack BMW X3 F25 X4 F26 Electrical Electric Power Box Gear RH 6858725
Promo price
£332.95
£283.01
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-6874854-2
Steering Rack BMW F20 F21 F22 F30 F31 Petrol Power Box Gear Motor ZF 6874854
Promo price
£170.95
£102.57
Free delivery: Jul 22
If paid before 14:00
Part no. 6854982-1
BMW F20 F21 F22 F30 F31 Power Steering Rack Motor Electrical 6854982
£132.95
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6854145-1
BMW F01 LCI F07 F10 F11 F12 Power Steering Rack Box Gear 6854145
Promo price
£94.95
£56.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6891189-1
BMW F20 Electric Power Steering Rack Motor Drive Box Gear Unit 6891189
Promo price
£75.95
£45.57
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-6777264
BMW E65 E66 Hydro Power Steering Rack Gear Servotronic ZF 6777264
Promo price
£66.95
£40.17
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. RHD-6889131-1
BMW F30 F31 F32 F33 F36 xDrive Steering Gear Rack Motor Power Box 936354
Promo price
£94.95
£80.71
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6889097-2
Steering Motor BMW X5 F15 X6 F16 Electric Steering Rack Gear Motor 6889097
Promo price
£113.95
£68.37
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. RHD-6771667-1
BMW E81 E87 E90 E91 E92 Steering Rack Active Steering Box Gear Unit 6771667
Promo price
£284.95
£242.21
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. RHD-3428165
BMW X3 E83 Power Steering Rack Non Servotronic 3428165 7832615
Promo price
£47.95
£40.76
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6859069-1
BMW F30 F31 xDrive Power Steering Rack Engine Motor Gear 5WK66200D
Promo price
£127.95
£76.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-5A5B005
BMW F40 Power Steering Rack Electric Electrical Box Gear Pinion NM 5A5B005
Promo price
£189.95
£113.97
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. rhd-6767789
BMW 5 6 Series E60 E61 E63 E64 Steering Shaft Sleeve Column 6767789
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6862293-1
BMW F21 Steering Rack Electric Power Steering Box 6862293
Promo price
£56.95
£34.17
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6891580
BMW F40 Power Steering Rack Electric Electrical Box Gear Pinion NQ 6891580
Promo price
£218.95
£131.37
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-6792751
BMW F20 F30 F32 Power Steering Rack Heat Resistant Plate Shield Cover 6792751
Promo price
£18.95
£16.11
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-5A077F6
BMW G20 G21 Power Steering Rack Drive Motor Unit JG 5A077F6
Promo price
£474.95
£284.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6777272-2
BMW E65 E66 Hydro Power Steering Rack Gear Servotronic ZF 6777272
Promo price
£37.95
£22.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6864849-1
BMW F01 LCI F07 F10 F11 F12 Power Steering Rack Motor Unit 6864849
Promo price
£189.95
£113.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6880909
BMW X2 F39 F45 X1 F48 Steering Rack Electric Power Steering Gear Pinion 6880909
Promo price
£47.95
£28.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6878979-1
BMW X1 F48 Electrical Electric Steering Rack Power Box Gear NF 6878979
Promo price
£237.95
£142.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6856450-1
BMW F20 F21 F30 F31 Power Steering Rack Box Gear Motor Drive 6856450
Promo price
£94.95
£56.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6881079-1
BMW F20 F30 F31 F32 xDrive Electric Power Steering Rack Motor Drive Unit 6881079
Promo price
£108.95
£65.37
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 5A82533-1
BMW G20 G21 G26 Electric Power Steering Rack Motor Drive Unit 5A82533
Promo price
£227.95
£136.77
Free delivery: Jul 22
If paid before 14:00
Part no. RHD-6896857
BMW G30 Electric Power Steering Rack Steering Gear Electric 6896857
£474.95
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6889090-3
BMW X3 F25 Electric Power Steering Rack Motor Drive Unit 6859084
Promo price
£189.95
£113.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6899992
BMW 2 Series F45 F46 Power Steering Rack Box Gear Part Motor Unit 6880907
Promo price
£94.95
£56.97
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. rhd-2283985
BMW E90 E92 E93 M3 Steering Rack Heat Shield Resistant Plate Cover 2283985
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-5A09730-1
BMW F40 F44 Electric Power Steering Rack Gear Unit 5A09730
Promo price
£189.95
£113.97
Free delivery: Jul 22
If paid before 14:00
Part no. RHD-5A87CE6
BMW U06 U10 U11 U12 Electric Electrical Steering Gear 5A8FEA0
£503.95
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. rhd-7915513-2
Steering Rack BMW i3 I01 Electric Power Steering Box Gear Assembly 7915513
Promo price
£379.95
£322.96
Free delivery: Jul 22
If paid before 14:00
Part no. 6870797-2
BMW F01 LCI F07 F10 F11 F12 Steering Rack Motor Power Steering Box 6870797
£94.95
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. RHD-6889133-3
BMW F20 F22 F30 F31 F32 xDrive Power Steering Rack Wiring Harness Cable 6862304
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 6889133-2
BMW F20 F22 F30 F31 F32 F33 F34 xDrive Power Steering Rack Box Gear TKP 6862304
Promo price
£94.95
£56.97
Free delivery: Jul 22
If paid before 14:00
Part no. RHD-6789926
BMW Z4 E89 Convertible Petrol Electric Power Steering Rack Box Gear 6789926
£522.95
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-5A07840
BMW X3 G01 Power Steering Rack Box Gear Electrical 5A07840
Promo price
£427.95
£256.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-3450274
BMW X3 Series E83 LCI 2.0d N47 Steering Rack Expansion Hose Pipe Line 3450274
Promo price
£56.95
£34.17
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 7888788-1
BMW X4 M F98 Electric Power Steering Rack Engine Drive Motor 7888788
Promo price
£379.95
£227.97
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. RHD-6873156
BMW X3 F25 Steering Rack Box Gear Electric 6873156
Promo price
£474.95
£403.71
Free delivery: Jul 22
If paid before 14:00
-5%
Part no. rhd-6777043
BMW X5 X6 Series E70 E71 Steering Shaft Sleeve Column 6777043
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6860698
Steering Rack BMW F40 B47B B47D Power Box Electrical Gear NM 6860698
Promo price
£284.95
£170.97
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-5A24207
BMW F40 Electric Power Steering Gear Rack Motor Pinion 5A24207
Promo price
£113.95
£68.37
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. 5A50431-1
BMW G01 G02 Electrical Electric Steering Rack Motor Unit 5A50431
Promo price
£332.95
£199.77
Free delivery: Jul 22
If paid before 14:00
Part no. RHD-6899387
BMW F46 Gran Tourer X2 F39 Power Steering Rack 6899387
£80.95
Free delivery: Jul 22
If paid before 14:00
Part no. RHD-6854541
BMW X3 F25 Electric Power Steering Rack Motor Drive Unit 6854541
£303.95
Free delivery: Jul 22
If paid before 14:00
-15%
Part no. RHD-6871134
BMW F32 F33 F36 B47 2.0 Diesel Electric Steering Rack 6871134
Promo price
£180.95
£153.81
Free delivery: Jul 22
If paid before 14:00
Part no. RHD-6860721-1
BMW F25 Power Steering Rack Gear Power Steering Motor Drive Unit 6860721
£379.95
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-6891027
BMW F70 F74 X1 U11 Power Steering Rack Heat Resistant Plate Shield Cover 6891027
Promo price
£37.95
£22.77
Free delivery: Jul 22
If paid before 14:00
Part no. 7630955-1
BMW E81 E87 E90 E91 LCI 116i 118i 318i N43 Automatic Gearbox Empty Box GA6HP19Z
£75.95
Free delivery: Jul 23 – 30
If paid before 14:00
-5%
Part no. RHD-8242565
BMW E46 Steering Rack Gear Cover Guard Trim Panel Left N/S Diesel 8242565
Promo price
£13.95
£13.25
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. RHD-6793198-3
BMW F01 F02 F07 GT Power Steering Rack Hydro Hydraulic Gear Servotronic 6793196
Promo price
£47.95
£28.77
Free delivery: Jul 22
If paid before 14:00
-40%
Part no. rhd-6893327
BMW X3 G01 Power Steering Rack Box Gear Electrical 6893327
Promo price
£427.95
£256.77
Free delivery: Jul 22
If paid before 14:00
Part no. 6889090-2
BMW X3 F25 Electric Power Steering Rack Motor Drive Unit Valeo 6889090
£189.95
Free delivery: Jul 22
If paid before 14:00
Precise steering systems with robust housings for various vehicle types
Functions of gears and housings in the steering system
Steering racks and housings are key components of the steering system that enable precise vehicle control. Their efficient operation is essential for ensuring safety and driving comfort. In the Global Parts automotive store, you will find a wide selection of used car parts, including steering racks and housings, ideal for brands such as BMW, Audi, Mercedes, Volkswagen, Mini and others. A steering rack (often referred to as a steering gear) is responsible for converting the rotational movement of the steering wheel into the turning movement of the front wheels. In modern passenger cars – such as the BMW 5 Series (e.g., BMW F10) – both hydraulic and electric (EPS) steering racks are used, which differ in their assistance method but perform the same mechanical function. The precision of the steering rack has a direct impact on the driving path, the car's response to steering input, and stability at higher speeds.
What components are included in steering racks and housings?
In our offer, you will find the following components:
- Steering racks – key elements that transfer steering wheel movement to the vehicle's wheels, ensuring precise control.
- Steering rack housings – protect the steering mechanisms from contamination, moisture, and mechanical damage. Structurally, a steering rack consists of, among other things, a rack bar, a pinion shaft, seals, and mounting points that interface with the suspension and steering column. The housing serves not only a protective function but also a structural one – it maintains the geometry of the rack's operation and allows for precise fitting to a specific vehicle platform. As a result, the compatibility of a steering rack is strictly linked to the car's model, generation, and engine version.
Construction and purpose of steering racks and housings
Steering racks and housings are a set of components mounted in the front of the vehicle that convert steering wheel movement into controlled wheel turning. A typical assembly includes the rack body, the rack bar, the input shaft, seals, mounting points, and connection points for tie rods. The housing is responsible for maintaining the axial alignment of the mechanism and shielding the interior from dirt, moisture, and vibrations transmitted from the road.
Differences between types of steering racks
| Rack type | Operating method | Cooperating components | What to check before selection |
|---|---|---|---|
| Mechanical | Transfers movement without power assistance | Steering column, tie rods | Mounting type, rack length, connection points |
| Hydraulic | Assistance provided by fluid pressure | Power steering pumps, hoses, fluid reservoir | Hose connections, OEM number, engine version |
| Electric EPS | Assistance force controlled by an electric motor and electronics | Steering columns, control modules, sensors | Connector type, OEM part number, vehicle equipment compatibility |
Why is it worth taking care of steering racks and housings?
Malfunctioning steering racks and housings can lead to serious vehicle control issues and increase the risk of steering system failure. Typical symptoms of a malfunction include:
- Steering play – may indicate wear of the internal rack mechanisms.
- Noises during turning – grinding or knocking sounds may indicate problems with gears or cooperating components.
- Power steering fluid leaks – leaks in the rack can cause a decrease in power steering efficiency.
- Difficulty in maneuvering – a damaged rack can increase resistance when turning, reducing driving comfort. At Global Parts, we offer used steering racks and housings that have undergone detailed quality tests, ensuring their durability and reliability. An efficient steering rack affects not only comfort but also even tire wear and proper cooperation with other chassis components, such as control arms, tie rod ends, or shock absorbers. In premium class vehicles – e.g., the BMW F10 – the precision of the steering system is one of the key elements of driving characteristics, which is why proper matching of the rack to a specific model is of significant practical importance.
Function of the steering rack in the entire system
The steering rack serves to transfer force and movement from the steering wheel to the wheels in a predictable and repeatable manner. It determines how quickly the car reacts to a turn and whether the assistance force is appropriate during parking and high-speed driving. For parts such as electric power steering, it is necessary to compare the OEM number, control type, and compatibility with the vehicle's electrical installation.
How to choose the right steering racks and housings?
When choosing steering racks and housings, you should pay attention to several key aspects:
- Matching the vehicle model – every steering system has its specific technical requirements. In Global Parts, you will find steering racks and housings perfectly matched to BMW, Audi, Mercedes, Volkswagen, Mini and others.
- Technical condition – used racks should be free from play, leaks, and mechanical damage.
- Type of steering system – depending on the vehicle, you may need a mechanical, hydraulic, or electric rack. Selecting the right steering rack is primarily based on compatibility with the vehicle's VIN, body type, and the steering system used. For example, the BMW F10 steering rack comes in several structural variants, depending on the engine version and the type of assistance (hydraulic or electric EPS). This approach allows for maintaining factory steering parameters and turning radius.
Selection by OEM number, mounts, and cooperating components
The rack housing refers to the body in which the most important parts of the mechanism operate and which must match the car's mounting points. When comparing, it is worth checking the OEM part number, interchangeable numbers, connection locations, connector type, and compatibility with Power steering hoses and Tie rods and ends. When choosing a component, it is also important to confirm the body version and fuel type, as equipment may vary depending on the vehicle configuration.
Why is it worth choosing used steering racks and housings?
Used car parts, such as steering racks and housings, are a practical solution that allows for savings while maintaining high quality. By choosing used steering racks and housings, 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 steering racks and housings for the most popular car brands. Used steering racks are often chosen for post-accident repairs or restoring a vehicle to full technical efficiency. They allow for maintaining original manufacturer specifications, which is particularly important in premium segment cars. Additionally, this form of purchase helps optimize service costs without affecting compatibility with other steering system components.
Symptoms of wear and inspection points during installation
During replacement, it is worth inspecting the condition of covers, seals, and mounting points, as these often reveal previous leaks or misalignment. The rack also works with components from the Suspension and steering department and with sub-assemblies such as Control arms and ball joints, so after installation, it is also important to check the geometry and the car's reaction to steering. If you are looking for a sub-assembly, you must compare the layout of mounts, the type of assistance, and compatibility with the vehicle's electronics.
How to take care of steering racks and housings?
To ensure steering racks and housings work reliably for a long time, it is worth following a few rules:
- Regularly check the condition of the rack during technical inspections, paying attention to any power steering fluid leaks.
- Maintain the proper level and quality of power steering fluid to prevent excessive wear of rack components.
- Avoid sudden maneuvers that can accelerate the wear of the rack's internal mechanisms.
- In case of replacement, at Global Parts you will find suitable used auto parts that will restore full functionality to your steering system.
Table – types of steering racks and their application
| Steering rack type | Assistance type | Example application | Characteristics |
|---|---|---|---|
| Mechanical rack | None | Older passenger car models | Simple construction, no assistance, direct movement transfer |
| Hydraulic rack | Hydraulic | Audi, Volkswagen, older BMW models | Smooth assistance provided by the hydraulic system |
| Electric rack (EPS) | Electric | BMW F10, Mini, Mercedes-Benz | Variable assistance force, high precision, integration with vehicle electronics |
FAQ
| Question | Answer |
|---|---|
| What is the construction and purpose of steering racks and housings? | Steering racks and housings are steering system components usually mounted in the front of the vehicle, between the steering column and the tie rods that steer the wheels. A typical rack consists of a rack bar or another working mechanism, an input shaft, seals, and mounting points, while the housing stabilizes the whole assembly and protects the interior from dirt. Their purpose is to accurately transfer the driver's movement to the steering system. |
| What are steering racks and housings used for? | Steering racks and housings are used to convert the rotational movement of the steering wheel into linear or turning movement that sets the wheels at the appropriate angle. They are responsible for steering precision, the force required for maneuvering, and the car's predictable reaction to steering input. Without the efficient operation of these components, steering path control deteriorates, and the system may operate with play or excessive resistance. |
| What role does the steering rack housing play? | The steering rack housing is the body in which the working elements of the steering mechanism are seated. It serves to maintain the correct position of the rack, guide the shaft, and protect the interior from water, dust, and mechanical damage. Additionally, it influences proper fitting with subframe mounts and compatibility with power steering equipment. |
| How to choose a steering rack for a specific car? | It is safest to compare the OEM number, interchangeable numbers, type of assistance, and body and engine version. It is also worth checking the connector type, connection locations, and mounting points, as structural differences can occur even within one model generation. Confirming compatibility via VIN is also helpful. |
| What symptoms most often indicate steering rack wear? | The most common signals are play felt on the steering wheel, knocking during turning, fluid leaks in hydraulic systems, and heavier steering operation. Symptoms may also include uneven car reaction to steering or impaired return of the steering wheel to the center position. Such symptoms should be associated with an inspection of covers, seals, and cooperating tie rods. |
| What should be paid attention to when installing a steering rack and housing? | Before installation, you need to check the condition of mounts, covers, threads, and the compatibility of the part with the power steering system used in the vehicle. After mounting, it is important to properly connect cooperating components and check wheel geometry settings. Thanks to this, the steering system maintains proper precision and does not operate under excessive load. |
Summary: steering racks and housings at the Global Parts automotive store
Steering racks and housings are key components of the steering system that ensure precision and comfort while driving. By taking care of their technical condition, you can avoid maneuvering problems and improve driving safety. In the Global Parts offer, you will find used parts matched to brands such as BMW, Mercedes, Audi and others, taking into account data such as brand, condition, OEM part number, interchangeable numbers, or fuel type. 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.