What is the function of injection nozzles in an engine?

Their task is to precisely dose fuel and ensure optimal combustion, which affects performance and fuel consumption.

What is the difference between Common Rail nozzles and GDI?

Common Rail nozzles operate in diesel engines at very high pressure, while GDI nozzles are designed for gasoline direct injection.

Do injector nozzles fit different car models?

Yes, many nozzles are compatible with several models and engine versions within one brand.

Does replacing nozzles affect combustion?

Yes, properly selected nozzles can improve combustion efficiency and reduce fuel consumption.

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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Products in promotion

Part no. 04E133320D

Volkswagen Seat Skoda Audi 1.4 TSI Fuel Injection Rail Injectors 04E133320D

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7526892

BMW E60 E81 E82 E87 E90 120i 520i Fuel Rail Injector Valves 7526892

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7585411-1

BMW F10 F20 F21 F30 N20 Petrol High Pressure Fuel Rail Line 7585411

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8694198-1

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

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 04L130277BF

Audi A1 8X 1.6 TDI Diesel Fuel Injector 04L130277BF

£137.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 7535897

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

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. A6070700400

Fuel Injection Rail Mercedes W176 W246 OM607 High Pressure Fuel Rail A6070700400

£32.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7797884

BMW E81 E87 LCI E90 E91 E92 Pressure Hose Assembly Pipe Diesel N47

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7649710

BMW E90 LCI Fuel Injection Rail High Pressure Fuel Rail 335i Petrol N55 7649710

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7805727-2

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

£66.95

Free delivery: Feb 13

If paid before 14:00

Part no. 06K133681C

Audi Q5 FY Petrol Fuel Injectors Injection Rail Line Pipe 06K133681C

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8577650-1

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

£284.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7636141

BMW F10 F20 F30 N20 Fuel Tank Ventilation Valve With Pipe 7636142

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8506902-1

Mini One Cooper D R55 R56 R57 LCI R60 Diesel N47N Set Fuel Injection System

£284.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8694197

BMW F20 F30 LCI Mini F55 F56 High Pressure Rail Fuel Petrol 8694197

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7552890

BMW E81 E87 E88 E90 E91 Fuel Supply Hose Pipe Line 7552890

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8577644-1

BMW E81 E87 LCI 123d Diesel N47S 204HP Set Injector Fuel Pump Injection System

£474.95

Free delivery: Feb 13

If paid before 14:00

Part no. A6460700487-1

Mercedes W639 Diesel OM646 646982 646983 Fuel Injector A6460700487 0445110264

£113.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7530420

BMW X3 E60 E81 E83 E87 E90 E91 N45 N46 Fuel Rail Petrol 7530420

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7804236

BMW 3 5 7 X5 Series E53 E39 E46 E38 M57 3.0d Fuel Rail Pressure Pipe

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8577651-1

Fuel Pump BMW F20 F21 116d N47N 116HP Diesel Injector Injection 8515058

£56.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7620946

BMW F10 F20 F21 F30 LCI High Pressure Rail Fuel Petrol Sensor 7620946

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 9824388280

Citroen Relay Jumper 35L Fuel Injector Nozzle Jet 9824388280

£104.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 8577644-2

Fuel Injection Pump BMW E81 E82 E87 LCI E88 123d N47S High Pressure 7801000

£237.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7639975

BMW 1 3 Series F20 F30 LCI Mini F55 F56 High Pressure Rail Fuel Petrol 7639975

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 05L130277E

Audi Q2 GA 2.0 TDI DTTC Diesel Fuel Injector Rail Line 05L130277E

£47.95

Free delivery: Feb 13

If paid before 14:00

Part no. 4M5Q-9D280-DB

Ford Mondeo Focus Connect 1.8 TDCi Diesel Fuel Injector Rail Line 4M5Q-9D280-DB

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. A6460701895-2

Mercedes W639 W906 OM646 Fuel Injector Pressure Rail Line A6460701895

£99.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7542541

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

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7788679-1

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

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7805424-1

BMW E90 LCI F10 Pressure Hose Set Fuel Injector Pipe Line Assy N57 Diesel

£94.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 8514146-2

Mini R60 R61 Cooper D 2.0 N47N Diesel Set Injector Fuel Pump Injection System

£427.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7562264-1

BMW Mini Cooper One R50 R52 W10 Petrol Injection Tube Fuel Rail 7562264

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7805722

BMW 3 5 7 X5 Series E38 E39 E46 E53 330d 530d 730d 3.0d M57 Fuel Injectror Rail

£47.95

Free delivery: Feb 13

If paid before 14:00

Part no. 1439800

BMW E46 E60 530i M54 Petrol Fuel Injection Valve 1439800

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. BK2Q-9L535-AE

Injector Bracket Ford Transit Custom 2.2 TDCi Holder Mount Diesel BK2Q-9L535-AE

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8511629-1

Fuel Rail BMW F20 X1 F48 Mini F54 F55 F60 Injection Rail Pressure 8511629

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. H8200912225

Renault Trafic II Master III 2.3 DCI Diesel Fuel Injector Rail Line H8200912225

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8694198

Fuel Injection Rail BMW F20 F30 LCI X1 F48 High Pressure Rail Petrol B48 7639979

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. A6290160038

Mercedes W211 W639 OM646 Fuel Injector Nozzle Bracket Holder Set A6290160038

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 2320950020

Toyota Lexus LS400 1UZFE Petrol Fuel Injector Injection Unit 23250-50020

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7804967

Mini Cooper D R55 R56 W16 Fuel Injector High Pressure Rail Accumulator

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7810129

Mini Cooper One D R55 R56 Diesel W16 Fuel Pipe Hose Lines 7810129

£94.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 06F133317L-1

Audi TT 8J 2.0 TFSI Fuel Injection Strip Rail Line 06F133317L

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7594825

BMW 1 3 5 Series E88 E90 E60 LCI N53 N54 Petrol High Pressure Fuel Feed Line

£28.95

Free delivery: Feb 13

If paid before 14:00

Part no. 03C906036F

VW Golf Mk6 1.4 TSI CAVD Petrol Fuel Injector 03C906036F

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7852402

Fuel Rail BMW F90 M5 F91 M8 G11 G15 G30 1-4 Cyl Petrol High Pressure 7852402

£75.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. A2600700900

Mercedes W177 M260 Petrol Fuel Injector Rail Line A2600700300

£85.95

Free delivery: Feb 13

If paid before 14:00

Part no. 06F133317L

Audi TT 8J 2.0 TFSI BWA Fuel Injection Strip Rail Injectors 06F133317L

£161.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7838260

BMW E90 E92 E93 LCI M3 Fuel Rail Petrol Idle 7838260

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7797877-1

BMW E81 E87 E90 E91 E92 120d 320d Diesel N47 177HP Set Fuel Injection System

£427.95

Free delivery: Feb 13

If paid before 14:00

Part no. A1644900513

Mercedes W221 Adblue Injector Nozzle Fuel Sensor A1644900513

£189.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7805428-8

BMW E90 E91 LCI E92 325d 330d Diesel N57 Set Fuel Pump Injection System 7800123

£617.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7576779

Fuel Rail BMW E90 LCI F20 F30 Petrol M135i 335i N55 Injector System 7576779

£47.95

Free delivery: Feb 13

If paid before 14:00

Part no. A6510160238

Injector Bracket Mercedes W204 W212 W221 W906 OM651 Holder Nozzle Mount

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7525721

BMW E60 E61 E63 E65 Petrol Fuel Injection Valve N62 N62N 7525721

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8519494

BMW 1 3 Series E81 E90 F20 F30 Set Fuel Injector Support Bracket Mount 8519494

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7848454

Fuel Tank Ventilation Valve BMW F80 M3 F82 F83 M4 Vent Pipe Line 7848454

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. A1560780023

Mercedes W204 C63 M156.985 Petrol Engine Fuel Injector Nozzle Valve A1560780023

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7575480

BMW E90 E91 E92 N54 335i Fuel Injection Injector Line Pipe 7575480

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8600440

BMW Mini Cooper One F54 F55 F56 High Pressure Petrol Fuel Pipe Hose 8600440

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7562474

BMW 1 3 5 Series E60N E81 E82 E87N E88 E90 E90N High-pressure Rail Fuel Petrol

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7568050-2

Mini Cooper S JCW R55 R56 R57 N14 Fuel Injection Rail Tube 7568050

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8642294

Carrier Support BMW F20 F30 LCI Mini F55 F56 Fuel Injector Bracket Mount 8642294

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 07K133681B

Audi RS3 8V Fuel Injectors Injection Rail Line Pipe 2.5 TFSI Petrol 07K133681B

£237.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 3401194

BMW X3 Series E83 2.5i 3.0i M54 Fuel Tank Breather Line Pipe 3401194

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8665633

BMW G20 G30 Mini Cooper F55 F56 Petrol High Pressure Rail Fuel Injection 8665633

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7LA131113A

Audi A4 B9 2.0 TDI DTNB Adblue Injector Nozzle 7LA131113A

£66.95

Free delivery: Feb 13

If paid before 14:00

Part no. 06K133317G

Audi A1 S1 8X S3 8V VW Golf R 2.0 TFSI Fuel Injection Rail 06K133317G

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8665635

BMW F20 F30 LCI F32 M140i 340i 440i Petrol B58 High Pressure Rail Fuel 7643082

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 06F133317G

VW Volkswagen Golf 5 2.0 TFSI BWA Fuel Injection Strip Rail 06F133317G

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8514166

Fuel Rail BMW F20 F21 114d 116d ed Mini R60 R61 N47N Injector System 8514166

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8665633-1

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

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8514154

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

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8571565-1

BMW G20 330d G30 530d X3 G01 30dX B57 Fuel Pump Injector Injection System Set

£1,234.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. A2740701095-1

Mercedes W205 M274 Petrol Fuel Injectors Injection Rail Line Pipe A2740701095

£246.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 8506546

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

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. A2720700995

Fuel Rail Mercedes W203 W209 M272 Injection Injector Tube Nozzle A2720700995

£28.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7809127-3

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

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 04B130277J

Volkswagen VW Polo 6C Fuel Injector Injection Nozzle 1.4 TDI 04B130277J

£94.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 6760754

BMW 5 6 Series E60 E61 E63 E64 LCI High Pressure Fuel Feed Line 6760754

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8514148-4

Mini Cooper SD F54 F55 F56 F57 F60 Fuel Pump Injector Injection System Set B47

£474.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 8511630-1

Mini Cooper One D F55 F56 Diesel B37 Set Fuel Pump Injector Injection System

£522.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. A0004901013-2

Adblue Injector Mercedes W447 W906 OM651 Fluid Injection Nozzle A0004901013

£66.95

Free delivery: Feb 13

If paid before 14:00

Part no. 8511630-3

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

£427.95

Free delivery: Feb 16 – 23

If paid before 14:00

Part no. 6764055

BMW 1 Series E81 E87N E88 LCI Fuel Tank Breather Line Activated Charcoal Filter

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. BK2Q-9U550-BC

Ford Custom 2.2 TDCi Injector Foam Engine Covering Panel Trim BK2Q-9U550-BC

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7535897-1

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

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7823470

BMW F30 F31 F32 335dX 435dX N57Z Fuel Pump Injector Injection System 7823470

£142.95

Free delivery: Feb 13

If paid before 14:00

Part no. 9654592680

Peugeot 207 1.6 HDI Diesel Fuel Injector Rail Line Pipe 9654592680

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 9685297580

Peugeot 207 1.6 HDI Diesel Fuel Injector Rail Line Pipe 9685297580

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. A0004901313

Adblue Injector Mercedes ML W166 W212 C292 Fluid Injection Nozzle A0004901313

£94.95

Free delivery: Feb 13

If paid before 14:00

Part no. 04L130089B

VW Volkswagen Golf 5G 1.6 TDI CLHA Fuel Injection Rail Sensor 04L130089B

£42.95

Free delivery: Feb 13

If paid before 14:00

Part no. A0004904000

Mercedes V177 Catalytic Fluid AdBlue Injector A0004904000

£28.95

Free delivery: Feb 13

If paid before 14:00

Part no. 2040944

Ford Transit Custom AdBlue Injector Nozzle Diesel GK21-5J281-AE

£18.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7797881-2

BMW E90 E91 LCI F10 F11 Fuel Injector Bracket Mount Set 325d 330d 525d 530d N57

£23.95

Free delivery: Feb 13

If paid before 14:00

Part no. 059130089AB

Audi Q7 4L Fuel Injection Rail Line Pipe Diesel 3.0 TDI 059130089AB

£13.95

Free delivery: Feb 13

If paid before 14:00

Part no. A2600700900-1

Mercedes W177 M260 Petrol Fuel Injector Rail Line A2600700300

£332.95

Free delivery: Feb 13

If paid before 14:00

Part no. 7599907

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

£13.95

Free delivery: Feb 13

If paid before 14:00

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Showing 100-198 of 873 products

Injector nozzles for uniform fuel spray and efficiency

Uniform injection nozzles and combustion efficiency

Injector nozzles are key components of the fuel system, responsible for precisely delivering fuel to the combustion chamber in the form of a fine mist. Their proper operation ensures efficient combustion, improved performance, and reduced exhaust emissions. At the Global Parts automotive store, you'll find a wide selection of used car parts, including injector nozzles, perfectly matched to brands such as BMW, Audi , Mercedes, Volkswagen, Mini, and more .

What are injector nozzles and how do they work in practice?

Injector nozzles are the final element of the fuel injector and are directly responsible for the spray pattern, spray angle, and fuel droplet size . In modern gasoline and diesel engines, fuel is injected at very high pressures – in Common Rail systems, these pressures can reach 1,600–2,500 bar, and in newer engines, even exceed 2,700 bar . Injector nozzles determine whether the fuel is evenly distributed within the combustion chamber, which directly impacts combustion efficiency, engine refinement, and fuel consumption . Precise injection nozzles work in conjunction with the high-pressure pump, Common Rail rail, and fuel delivery sensors, allowing for optimal adjustment of injection parameters to driving conditions.

What are the functions of injector nozzles ?

Injector nozzles play a key role in the proper functioning of the fuel system:

Fuel dispersion – Jets break up the fuel into fine particles, allowing it to mix thoroughly with the air in the combustion chamber.
Precise Dosing – Provides the exact amount of fuel for each engine cycle, which improves engine performance and fuel economy.
Combustion optimization – Thanks to the even fuel atomization, combustion is efficient and loss-free.

Injector nozzles and real fuel consumption and performance

In practice, efficient injector nozzles can significantly reduce average fuel consumption by up to 5-10%, especially in diesel engines and gasoline direct injection units (GDI, FSI, TSI). Even fuel atomization shortens combustion time and allows for a more complete fuel-air mixture response, resulting in stable engine operation at both low and high RPMs. This is especially important in BMW, Audi, and Volkswagen vehicles, where the injection system is closely integrated with the engine control electronics.

Why is it worth taking care of injector nozzles ?

Worn or damaged injector nozzles can lead to engine performance issues and increased fuel consumption. Typical symptoms include:

Rough Engine Performance – Faulty jets can cause vibration and instability at idle.
Power Loss – Fuel atomization problems reduce engine efficiency.
Increased fuel consumption – Faulty nozzles can deliver too much fuel, leading to fuel waste.
Black smoke from the exhaust – This may indicate improper combustion caused by damaged nozzles. If you need a replacement, you'll find the right used car parts at Global Parts that will restore full functionality to your fuel system.

The most common types of injector nozzles and their applications

Different engine designs require tailored fuel injection solutions. Injector nozzles differ in the number of holes, spray angle, and intended use for a specific injection system. The table below presents the basic differences:

Injector nozzle type	Application	Spray characteristics
Common Rail (Diesel)	BMW, Audi, Mercedes, VW diesel engines	Multi-hole, very fine fuel mist
GDI / FSI / TSI	Direct injection petrol engines	Precise dosing at high pressure
MPI (indirect injection)	Older and simpler petrol units	Wider spray angle, lower pressure

How to choose the right injector nozzles ?

When selecting injector nozzles, there are several key aspects to consider:

Vehicle-specific fit – Every injection system has its own specific technical requirements. At Global Parts, you'll find injector nozzles perfectly suited to BMW, Audi, Mercedes, Volkswagen, Mini, and more .
Technical condition – Used nozzles should be free from mechanical damage and contamination.
Injector Type – Make sure the nozzles you choose are compatible with your vehicle’s fuel system (e.g. Common Rail, TDI, GDI injectors).

Compatibility of injector nozzles with other components

Selecting the right injector nozzles should consider compatibility with the entire fuel system, including the high-pressure pump, fuel rail, and engine ECU. In many Volkswagen, Audi, and Mercedes models, the same nozzle types are used across multiple engine variants, simplifying matching and optimizing repair costs . This approach also facilitates the development of logical internal links between categories: injectors, fuel pumps, and common rails.

Why choose used injector nozzles ?

Used car parts, such as used injector nozzles, is an economical solution that allows you to save money while maintaining high quality. By choosing used fuel system components, you gain:

Lower costs – Used nozzles are much cheaper than new ones, but offer just as high quality.
Ecology – Recycling parts supports environmental protection and reduces waste.
A wide range – In our store you will find used injector nozzles for the most popular car brands.

How to take care of injector nozzles ?

To ensure that your fuel injector nozzles function reliably for a long time, it is important to follow a few rules:

Regular cleaning – Use injector cleaners to prevent debris build-up.
Use high-quality fuel – Better fuel reduces the risk of nozzle clogging.
Replace on time – Worn or damaged nozzles should be replaced to avoid more serious engine problems. When you need a replacement, Global Parts has the right used car parts to keep your fuel system running efficiently and reliably.

FAQ - Frequently asked questions about injector nozzles

Question	Answer
What are injector nozzles?	Injector nozzles are the elements responsible for spraying fuel at the appropriate pressure directly into the combustion chamber.
What is the function of injection nozzles in an engine?	Their task is to precisely dose fuel and ensure optimal combustion, which affects performance and fuel consumption.
What is the difference between Common Rail nozzles and GDI?	Common Rail nozzles operate in diesel engines at very high pressure, while GDI nozzles are designed for gasoline direct injection.
Do injector nozzles fit different car models?	Yes, many nozzles are compatible with several models and engine versions within one brand.
Does replacing nozzles affect combustion?	Yes, properly selected nozzles can improve combustion efficiency and reduce fuel consumption.
How to choose the right injector nozzles?	You should take into account the car model, engine type and injection system with which the nozzles will be compatible.

Summary: Injector nozzles at Global Parts automotive store

Injector nozzles are essential components of the fuel system, ensuring precise and efficient fuel delivery to the engine. By maintaining their technical condition, you can improve your vehicle's performance, reduce fuel consumption, and reduce exhaust emissions. The Global Parts automotive store invites you to browse our extensive selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , and more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

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