What is the construction and purpose of fuel injection systems?

Fuel injection systems are sets of components responsible for transporting, compressing, and precisely dosing fuel into the engine. They usually consist of a pump, lines, a fuel rail, injectors, and pressure control elements. They are mounted between the fuel tank and the combustion chamber and work with the engine electronics.

What are fuel injection systems used for?

Fuel injection systems are used to deliver the appropriate dose of fuel at the right moment of engine operation. Their task is to maintain proper combustion, performance, and smoothness of the power unit. When they malfunction, problems with starting, power loss, and increased fuel consumption may occur.

What is the construction and function of a fuel rail?

A fuel rail is an element that distributes fuel to individual injectors at a set pressure. Depending on the design, it may work with a pressure sensor and a control valve. Its proper tightness and compatibility with the system affect the even supply of the cylinders and the stability of engine operation.

How to choose parts for fuel injection systems for a specific engine version?

It is best to compare the OEM number, engine code, connector type, and factory-installed equipment version. It is also worth checking whether the part is intended for the pre-facelift or facelift version and whether it fits the specific control type. For elements such as pumps and injectors, verification by VIN is also helpful.

What symptoms indicate a problem with the fuel injection system?

The most common are uneven engine operation, difficulty starting, power loss, and increased smoke. Symptoms can result from an injector leak, unstable fuel pressure, or dirt in the system. In diagnostics, it is also worth checking the fuel filter, lines, and cooperating sensors.

What should be paid attention to when installing used fuel injection system parts?

Before installation, compare catalog numbers, mounting points, ports, threads, and the type of electrical plug. In many cases, you also need to assess the condition of the seals and check whether the part works with the remaining fuel equipment. Proper selection limits the risk of leaks and speeds up the installation itself.

Injection systems and parts

At Global Parts, we offer a wide selection of original used car parts, including injection systems and parts for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each injection system and part we offer undergoes quality control to ensure you receive a top-quality product.

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BMW F20 F21 F30 F31 Mini R55 R56 R60 Fuel Injector Petrol N13 N14 N18

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6070700500

Mercedes Citan W415 OM607 Diesel Fuel Injector Injection Nozzle 0445110652

€56.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06H906036P

Audi A5 8T 2.0 TFSI Petrol Fuel Injector Injection Nozzle 06H906036P

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7535897

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 03L130089J

Volkswagen Crafter Fuel Injector Rail 03L130089J

€42.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 059130216K

Audi A7 4G8 Fuel Rail Tensioning Plate Brackets x6 Set 059130216K

€23.95

Free delivery: Sep 14 – 15

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 8671991

Injector Mini F60 BMW F40 Petrol B48E High Pressure Fuel Rail Injector 8671991

€75.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6420701387

Mercedes-Benz M-Class ML W164 OM642 Fuel Injector Injection Nozzle A6420701387

€66.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A2820701000

Mercedes W177 Petrol M282 Fuel Rail Fuel Distributor Injectors A2820701000

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6510703981-1

Mercedes W204 W212 W639 W906 OM651 Fuel Pressure Sensor A6510703981

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06M906036K

Audi A4 S4 B9 3.0 TFSI Petrol Fuel Injector 06M906036AM 06M906A01

€28.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 03L130235N

Volkswagen Crafter 2.0 Tdi Diesel Fuel Return Line Leak Off Hose 03L130235N

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6290700087

Mercedes ML W164 OM629 Diesel Fuel Nozzle Injector A629070087

€99.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6420701001

Mercedes W204 C207 X164 W639 High Pressure Fuel Pump OM642 Engine A6420701001

€104.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A2720780249

Mercedes W164 W203 W204 W211 M272 Fuel Injector Injection Nozzle A2720780249

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 8511630-2

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

€474.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 2215512

Ford Transit Mk8 Fuel Injector Rail Line 2.0 TDCi Diesel HG9Q-9D280-AA

€56.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 03P130277

VW Volkswagen Polo MK5 1.2 TDI Diesel Fuel Injector Injection Nozzle 03P130277

€113.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06A133681E

Audi TT 8N 1.8T BAM Petrol Fuel Injectors Injection Rail Line Pipe 06A133681E

€137.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 8514146-4

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

€550.95

Free delivery: Sep 11 – 15

If paid before 14:00

Part no. 7797884

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7620946

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06E906036C-1

Audi S8 D3 5.2 FSI V10 Quattro BSM Fuel Injector Injection Nozzle 06E906036C

€23.95

Free delivery: Sep 14 – 15

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: Sep 14 – 15

If paid before 14:00

Part no. 9X2Q9K546DB

Land Rover Range Sport L320 3.0d Fuel Injector Injection Nozzle 9X2Q-9K546-DB

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7539267

Mini Cooper One R55 R56 R57 R58 Radiator Coolant Expansion Water Tank 7539267

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7592426

Fuel Injector Tube BMW F20 F21 F30 F31 N13 Injection Rail Pipe Line7592426

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06F906036D

VW Volkswagen Golf 5 2.0 TFSI BWA Petrol Fuel Injector 06F906036D

€75.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7792947

Pressure Hose BMW E60 E65 X5 E70 E90 E92 M57N2 Pipe Assy Fuel Injector 7792947

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7624542

Mini Cooper S R55 R56 LCI N18 Fuel Injection Tank Breather Valve 7624542

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7575646

MINI Cooper One R55 R56 R57 R58 R59 R60 R61 Petrol Fuel Rail Injection Tube

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06Q906036A

Audi S3 8Y Fuel Injector Injection Unit Nozzle 2.0 TFSI Petrol 06Q906036A

€56.95

Free delivery: Sep 14 – 15

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7636141

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 8577650-1

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

€237.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 03C127026D

VW Volkswagen Golf 5K Petrol Engine High Pressure Fuel Pump 03C127026D

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06J198510A

Audi A4 B8 1.8 TFSI Petrol Engine Fuel Injection Rail Sensor 06J133317G

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 1487238

Mini R50 R52 W10 Fuel Injection Pipe Pressure Regulator 1487238

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7805727

BMW E60 E61 X3 E83 E90 E91 High Pressure Fuel Rail M57N2 7795514

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A2700701095

Fuel Rail Mercedes C117 W177 Petrol M270 Fuel Distributor Injectors A2700701095

€208.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7636143

Fuel Tank Ventilation BMW F20 F21 F30 Valve With Pipe 7636143

€28.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 059130277EK

Porsche Macan S 95B 3.0 TDI CTBA Diesel Fuel Injector 059130277EK

€165.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6510702433

Mercedes S204 A207 W212 W906 OM651 Fuel Injection Pipes Hoses Set x5 A6510702433

€70.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06E130090F-1

Audi A4 B8 A6 C7 Fuel Rail Right Side O/S 3.0 TFSI CAKA Petrol 06E130090F

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 8514146-1

BMW F20 F21 F30 F31 LCI 118d 318d B47 Set Injector Fuel Pump Injection System

€569.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. JB3Q-9K546-AA

Ford Transit MK8 Diesel Fuel Injector Injection 2.0 TDCi JB3Q-9K546-AA

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7639990-2

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

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 9802448680

Peugeot 207 208 308 3008 5008 1.6 HDI Fuel Injector Injection Nozzle 9802448680

€118.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6510701595-1

Mercedes W176 W204 W212 W246 Diesel Engine OM651 Fuel Injection Rail A6510701595

€104.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7528178

Mini Cooper One R55 R56 R57 R59 R60 Petrol Fuel Rail Injection Tube 7528178

€28.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A2044700675

Fuel Hose Mercedes W204 S204 C204 Petrol Engine M272 Fuel Tank Line A2044700675

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7799610-2

BMW E60 E61 LCI E90 E91 E92 Fuel Pressure Sensor Regulation Valve Rail 7799610

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7639975

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

€23.95

Free delivery: Sep 14 – 15

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: Sep 14 – 15

If paid before 14:00

Part no. 04E127026H

Audi Volkswagen Skoda Seat Petrol High Pressure Fuel Pump 04E127026H

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7804976

BMW Mini Cooper R55 R56 LCI Diesel Injection Pressure Hose Line Assy 7804976

€28.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7547131

BMW E82 E90 E91 E92 LCI Fuel Pressure Pipe Hose Line N55 Petrol 7547131

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7604407

Fuel Pipe BMW F20 E88 F30 F10 F26 N55 High Pressure Pump Feed Line Tube 7604407

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6420702595

Mercedes W164 W204 W211 OM642 Right Fuel Injector Pressure Rail Line A6420702595

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 03C127026M

Volkswagen Audi Seat Skoda 1.2 TSI Petrol Fuel Pump 03C127026M

€61.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7624538-1

Fuel Valve Mini R55 R56 N12 N16 Fuel Injection Tank Breather Valve 754196180

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7848363

Fuel Rail BMW F80 M3 F82 M4 F87 LCI M2 S55 Petrol High Pressure 7848363

€28.95

Free delivery: Sep 14 – 15

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7563512

BMW E90 320si N45 Petrol Injection Tube Fuel Rail Injectors 7563512

€89.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A2740700501

Mercedes W204 W205 W212 W213 C207 High Pressure Petrol Fuel Pump A2740700501

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 6943036-2

BMW X5 E53 X3 E83 E65 Rear Light Lamp Bulb Socket 6943036

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06A906031BT

Audi A3 8P VW Golf Mk5 Fuel Injector 1.6 Petrol 06A906031BT

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7848454

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

€47.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 04E906036T

Seat Ibiza 6P Volkswagen Golf Mk7 Fuel Injector Petrol 1.2 TSI 04E906036T

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7809798-2

Fuel Injector Clamps BMW E81 E90 F10 F20 F30 Clamping Jaw Set of 6 Diesel

€28.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7810702-7

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

€807.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A1561530028

Fuel Pressure Sensor Mercedes W204 C63 AMG Petrol M156 Fuel Unit A1561530028

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7630645-1

Mini Cooper S JCW R55 R56 R57 LCI Fuel Rail Injection Tube N18 7630645

€42.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7799610

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

€23.95

Free delivery: Sep 14 – 15

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

€28.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7800605

BMW 1 3 Series E81 E87 LCI E90 120d 320d 520d N47 Injector Pressure Hose Pipe

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7585411-1

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A2740701095-1

Mercedes W205 M274 Petrol Fuel Injectors Injection Rail Line Pipe A2740701095

€56.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. LR022122

Land Rover Discovery 4 L319 Fuel Injectors Cover Lower Right O/S 9X2Q-9U550-BC

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 03L201360AF

Audi A4 B8 A5 2.0 TDI Diesel Fuel Lines Feed Twin Pipes 03L201360AF

€28.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6070700400

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

€37.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06L906036K

Audi S1 8X A3 S3 8V 2.0 TFSI Petrol Engine Fuel Injector Unit 06L906036K

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 9681649580

Peugeot Expert 2.0 HDI Diesel Engine Fuel Injector Rail Line 9681649580

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 04E127026AG

Seat Volkswagen Audi Skoda 1.2 TSI High Pressure Fuel Pump 04E127026AG

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 8575468

Fuel Pipe BMW F10 F11 LCI Injection System Hose Line 8575468

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7537113

BMW 5 6 E60 E63 E65 540i 650i 740i Fuel Tank Ventilation Valve Pipe 7537113

€42.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06L127025R

Audi S1 8X S3 8V VW Golf Mk7 2.0 TFSI High Pressure Fuel Pump 06L127025M

€113.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7823460-1

Mini Cooper One D R55 R56 LCI R60 N47N Fuel Pressure Accumulator 7823460

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06F133317L

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

€189.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 06F127025K-2

VW Volkswagen Golf 5 2.0 Petrol High Pressure Fuel Pump Sensor 06F127025K

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 038130073BA

Skoda Fabia Mk1 6y Fuel Injection Injector 1.9 TDI Diesel Engine 038130073BA

€32.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 05L130277D

Audi A4 B9 Fuel Injector Injection Nozzle 2.0 TDI DTNB Diesel 05L130277D

€142.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. A6290700795

Mercedes W164 OM629 Diesel Fuel Injection Strip Rail Sensor A6290700795

€85.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. BK2Q9D280AB-1

Ford Transit Mk7 2.2 TDCi Diesel Fuel Injector Rail Line Injection BK2Q9D280AB

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7562474-1

High Pressure Fuel Rail BMW E60 E87 LCI E81 E82 E88 E90 Petrol N43 7562474

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 7809127-3

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

€23.95

Free delivery: Sep 14 – 15

If paid before 14:00

Part no. 8506902-1

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

€313.95

Free delivery: Sep 11 – 15

If paid before 14:00

Part no. 04L089G

Audi Q3 8U 2.0 TDI DFUA Diesel Fuel Injection Rail High Pressure Rail 04L089G

€56.95

Free delivery: Sep 14 – 15

If paid before 14:00

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