What is the design and purpose of injector nozzles?

Injector nozzles are the final elements of a fuel injector, responsible for forming the spray and atomizing fuel in the correct direction. A typical element works with the injector body, fuel supply system, and engine control. Nozzles are mounted within the intake system or directly at the combustion chamber, depending on the engine design.

What are injector nozzles used for?

Injector nozzles are used for precise dosing and atomizing fuel so that the fuel-air mixture can burn as evenly as possible. Their operation affects starting, engine smoothness, throttle response, and fuel consumption levels. Improper atomization can worsen performance and increase the amount of unburnt particles in exhaust gases.

What is the design and function of fuel atomization?

Fuel atomization is the way fuel is delivered through the nozzle tip in the form of fine droplets with a specific angle and spray shape. This parameter determines how fuel mixes with air and how quickly the mixture ignites. The quality of atomization also affects the thermal load of the combustion chamber and the smoothness of individual cylinders.

How to choose injector nozzles for a specific car?

The safest way is to compare the OEM part number, interchangeable numbers, fuel type, and engine code. It is also worth checking the equipment version and compatibility with the specific injector, as visually similar elements may operate with different parameters.

What symptoms indicate a problem with injector nozzles?

Most often, these are rough engine operation, poor starting, power loss, increased fuel consumption, and smoke. In practice, symptoms should be assessed together with the state of the entire injection system, as other components can also cause similar symptoms.

What data should be checked when buying a used nozzle?

For products in this category, it is worth checking primarily the brand, condition, OEM part number, interchangeable numbers, and fuel type. It is also helpful to compare photos of mounting points, connectors, and markings on the body to avoid mistakes during installation.

Injector nozzles

At Global Parts, we offer a wide selection of original used car parts, including injector nozzles for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our injector nozzles undergo quality control to ensure you receive a top-quality product.

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Injector Bracket Set BMW F20 F30 LCI Mini F60 Petrol B38 Injector Mount 8642294

£28.95

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Fuel Injector BMW E81 E87 LCI E90 E91 E92 F20 F30 118d 318d N47 Diesel 7798446

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BMW F45 F46 218d X1 F48 18d B47 Diesel Set Injector Fuel Pump Injection System

£455.95

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Fuel Rail BMW F40 F44 Mini F55 F56 High Pressure Injection Rail Sensor 8665633

£23.95

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BMW 1 3 Series F20 F21 F30 F31 LCI B47 Fuel Pressure Rail Accumulator 8514154

£13.95

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Injector Pipe BMW F10 F11 F30 F32 Diesel N57 Fuel Pressure Hose Cyl 1-3 8506546

£23.95

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BMW E81 E87 LCI E90 F20 F21 F30 Injector Fuel Rail Diesel N47 7809127

£13.95

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BMW F20 F21 F30 F31 LCI B47 Fuel Pressure Rail Accumulator 8514154

£13.95

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BMW E81 E87 LCI E90 F20 F21 F30 N47 Fuel Injector Rail Diesel 7809127

£28.95

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BMW F20 LCI Mini Cooper One D F56 B37 Fuel Pump Injector Injection System Set

£408.95

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Fuel Rail BMW E81 E82 E88 E90 E91 E92 High Pressure Fuel Rail Petrol N53

£13.95

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BMW 1 3 Series F20 F21 F30 LCI Mini R55 N R56 LCI Pressure Sensor 7599907

£13.95

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BMW E90 LCI F10 F20 Diesel N47N Support Fuel Pump Bracket 7810698

£13.95

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BMW 5 7 X5 Series E53 E60 E65 M57N Diesel Injector Pressure Hose Assy 7804237

£13.95

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BMW F20 F30 F32 M140i 340i 440i High Pressure Rail Fuel Petrol B58 8665635

£51.95

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BMW E90 E91 E92 Fuel Pump Injection System Set 325d 330d Diesel N57 7805428

£674.95

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Fuel Pump BMW F20 F30 F31 F32 125d N47S1 Injector Injection System Set 7823461

£664.95

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BMW F30 F31 F32 Diesel 335dX 435dX Set Injector Fuel Pump Injection System

£949.95

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BMW 3 5 7 X5 E39 E46 E53 Fuel Injection System-Ressure Sensor 2246977

£18.95

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BMW 3 5 Series E60 E61 LCI E90 E91 E92 Fuel Pressure Rail Accumulator 7799610

£16.95

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BMW F20 F30 F31 Diesel Injector Fuel Pump Injection System 125d 325d 7823461

£1,044.95

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BMW X5 E70 LCI F10 F11 535d 40dX N57S Diesel Fuel Injector Injection System Set

£759.95

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BMW Z4 E89 Pressure Petrol Fuel Pipe Hose 7577348

£18.95

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BMW E87 LCI E90 120d 320d Diesel N47 Set Injector Fuel Pump Injection System

£569.95

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BMW X3 Series E83 2.0i N46 Fuel Tank Breather Line Pipe Petrol 3401633

£13.95

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BMW X3 E83 LCI 20d Diesel N47 Set Fuel Injection System Injectors Pump Pipes

£522.95

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BMW F20 F21 Set Injector Fuel Pump Injection System 114d 116d ed N47N 116HP

£284.95

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BMW F20 F30 Petrol N20 N55 Injector Bracket Fuel Rail Mounting 7595405

£13.95

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BMW G20 G30 Mini F55 Petrol High Pressure Rail Fuel Injection Injectors 8665633

£51.95

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BMW E81 E87 LCI E90 E91 320d N47 Fuel Pressure Accumulator 7809128

£13.95

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BMW X1 E84 20dX N47N 184HP Set Fuel Injector Pump Injection System 7810702

£569.95

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BMW F20 F30 LCI Mini F55 F56 B38 High Pressure Rail Fuel Petrol 7639975

£13.95

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BMW F20 F21 LCI 114d 116d Diesel B37 Set Fuel Pump Injector Injection System

£427.95

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Injector Fuel Vent BMW F20 F21 F22 F23 F32 F33 LCI Pipe Hose 8514094

£18.95

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BMW F70 F74 X1 U11 X2 U10 High Pressure Fuel Injector B38 B48 Petrol 8744746

£42.95

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BMW F20 F21 114d 116d N47N Injector Fuel Pump Injection System Set

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BMW F12 Diesel Injector Fuel Pump Injection System 640d N57Z 7823461

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Injector Pipe BMW F10 F11 F30 F32 Diesel N57 Fuel Pressure Hose Cyl 4-6 8506547

£13.95

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BMW F70 F74 X1 U11 Mini F65 Fuel Injector Nozzle Petrol 8483304

£28.95

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BMW 3 5 7 E90 E91 E92 LCI F10 F01 N57 Pressure Hose Assy Pipe Fuel Injector

£13.95

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Fuel Pipe BMW F10 F11 LCI Injection System Hose Line 8575468

£13.95

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BMW 1 2 3 Series F20 F21 F22 LCI F30 F31 Holder Cable NOX / Sensor PM 8581361

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Mini One D R50 W17 Diesel Injector Fuel 7795259 0445110 215

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BMW 1 Serie E87 116i 118i N45 N46 Petrol Fuel Injection System Hose Pipe 7529751

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BMW F20 F21 F30 N47N Set Fuel Injection System 116d 118d 318d N47 Diesel

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Injector BMW X3M F97 X4M F98 Petrol S58 Fuel Rail Injector 8671991

£42.95

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BMW E90 E91 E92 F01 N54 Fuel Injection Injector Line Pipe High Pressure 7575480

£13.95

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BMW F20 F21 F30 F31 Fuel Injector Tube N13 Injection Rail Pipe 7592426

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BMW F30 F31 F32 Diesel 30dX N57 N57D30A Set Injector Fuel Pump Injection System

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BMW F10 F11 Fuel Tank Breather Line Pipe Hose 7636127

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BMW E60 E87 E90 Fuel Injector 118d 325d 525d M47N2 M57N2 7794435

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BMW E60 E61 E65 X5 E70 X3 E83 E92 E93 Injector Diesel M57N2 7792721 0445115048

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BMW E60 E81 E82 E87 LCI E88 E90 E91 E92 E93 Petrol N43 Fuel Injector 7589048

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Injection Rail BMW F20 F30 Mini R56 LCI N13 Fuel Injector Tube Pipe Line 7592426

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BMW F20 F21 F22 F30 F31 F32 LCI Injector Fuel Rail B47 Diesel 8514148

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BMW Mini Cooper One R50 R52 W10 Petrol Injection Tube Fuel Rail Injectors

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BMW E46 E60 E87 E90 M47N2 M57N Diesel Fuel Injector 7793836

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BMW E60 E87 E90 Diesel M47 M57 Injector Line Rail Pressure Control

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BMW E60 E61 E65 E87 E90 E91 Fuel Injector Pressure Sensor Diesel 7787167

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Injector Set BMW F20 F30 LCI Mini F60 Petrol B38 Fuel Injector X3 7639990

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BMW E60 E87 E90 118d 325d 525d M47N2 M57N2 Fuel Injector 7794435

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BMW F20 F30 120d 320d N47N 184HP Diesel Set Fuel Injection System

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BMW E60 E61 E65 E87 E90 E91 Fuel Injector Pressure Sensor Diesel 7787167

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Fuel Rail BMW E60 E61 E90 E91 E83 E70 M57N2 High Pressure Fuel Rail 7805727

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BMW F10 F20 F30 F36 Fuel Injector 125d 325d 525d N47 Diesel 7823461

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Fuel Injector Rail BMW X1 F84 F30 F31 Pressure Sensor 7809128

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BMW F20 F30 LCI Mini F55 F56 Fuel Rail High Pressure Petrol 7639975 7639990

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BMW 3 5 E90 E92 F10 N54 N63 335i 550i Fuel Injection Injector Nozzle 7585261

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BMW E39 E46 E60 E65 E83 330i 530i 730i 3.0i Petrol M54 Injector Fuel 1439800

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BMW 1 3 5 7 Z4 Series E60 E65 E81 E85 E87 E90 Injection Tube Fuel Rail 7542541

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Fuel Injector BMW E60 E81 E87 LCI E90 E91 E92 E93 Petrol Engine N43 7589048

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BMW E81 E87 LCI E90 F20 F30 N47 Diesel Fuel Injector Rail 7809127

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BMW E87 LCI E90 120d 320d Diesel N47 Set Injector Fuel Pump Injection System

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BMW E60 E61 535d Diesel M57N 306D4 EU4 Engine Fuel Injector 7792096

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BMW E46 E60 E61 E65 X3 E83 M54 Fuel Injector Line Injectorts 1437442

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BMW E90 E92 F10 N54 N63 335i 550i Fuel Injection Injector Nozzle 7565138

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BMW F10 F20 F30 LCI 120d 320d 520d B47 Set Fuel Injection System Injectors Pump

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BMW E90 E91 LCI E92 Fuel Pump Injection System Set 325d 330d Diesel N57

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BMW E81 E87 E90 F10 F20 F30 N47 B47 Clamping Jaw Fuel Injector Set Of 4 7809798

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BMW X5 E46 E39 E53 3.0d M57 Fuel Injector Injection Nozzle 7785984

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BMW F01 LCI F10 Fuel Pump Injector Injection System Set 530d 730d Diesel N57N

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BMW E81 E87 LCI E90 E91 120d 320d 520d Diesel N47 Injector 7797877

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BMW E81 E87 LCI E92 120d 320d Diesel N47 Set Fuel Injection System

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BMW 1 3 Series E81 E87 E90 E91 120d 320d Diesel N47 Set Fuel Injection System

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BMW X3 E83 3.0sd X5 E70 3.0d E90 E91 335d M57N2 Injector Fuel Diesel

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BMW X5 E53 E60 E61 E65 X3 E83 Fuel Pressure Rail Accumulator M57N 7788679

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BMW 1 3 4 X1 F20 F30 LCI F32 F48 B48 High Pressure Rail Fuel Petrol 7639979

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Fuel Injector Rail BMW E87 E90 E91 F20 F21 Fuel Pressure Sensor Rail 7800601

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