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.

More information

Find it faster

Match to your vehicle

Make

Audi Volkswagen Seat Skoda TSI Petrol High Pressure Fuel Pump Tappet 06L109311

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8665631-1

BMW F40 Mini F56 Injection Rail Fuel High Pressure Rail Petrol B38 8665631

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8600440

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

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7804969

Mini Cooper D R55 R56 Pressure Hose Assy Injector Fuel 7804969

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9684753080

Peugeot 3008 1.6 HDI Diesel Engine Fuel Injector Rail Line 9684753080

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7788679-1

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

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2710780023

Mercedes W204 Petrol Fuel Injector Nozzle A2710780023

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 05L131113E

Audi Q3 F3 Adblue Fuel Injector Nozzle 2.0 TDI 05L131113E

€85.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6510160438-1

Injector Bracket Mercedes W204 W212 W221 W906 OM651 Holder Nozzle Mount Set

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06H906036G

Audi TT 8J Fuel Injector Petrol Engine Fuel Injection Nozzle 06H906036G

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7176998

BMW 5 7 Series E61 E61 E65 Fuel Tank Pipe Hose Line 18X23MM 7176998

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7622752

BMW F07 F10 F11 F12 F13 Fuel Supply Line High Pressure Pump Line 7622752

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2760703495

Mercedes C204 Fuel Injection Line Injectors SET Right O/S M276.957 A2760703495

€189.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2720705332

Mercedes C219 M272 Petrol Engine Fuel Injector Nozzle Rail A2720705332

€237.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 31004A450

Hyundai H-1 2.5 CRDI Fuel Pressure Injection Line Rail 31004-A450

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2114702994

Mercedes C211 C219 M271 Petrol High Pressure Fuel Pump Insulation A2114702994

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4H0131113A

Audi A6 C7 A7 4G A8 D4 SCR AdBlue Injector 3.0 TDI Diesel Engine 4H0131113A

€113.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06L906036K-1

Audi S1 8X S3 8V Engine Fuel Injector Nozzle Jet Unit 2.0 TFSI 06L906036K

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7528176-1

MINI Cooper One R55 R56 R57 R58 R59 R60 R61 Petrol Fuel Injector set 7528176

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7791114-1

MINI One D R50 W17 Pressure Hose Assy Pipe Fuel Injector Set 7791114

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1357075

Range Rover Sport L320 Fuel Injector Rail 2.7 TDV6 Diesel 4R8Q-9D280-BB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 04E906036Q

Audi Seat Skoda Volkswagen 1.4 TSI Fuel Injector Petrol 04E906036Q

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1365150

Ford Galaxy Mk2 Fuel Injection Pressure Pipe Hose Set 2.0 TDCI 3M5Q-9J323-BB

€51.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 079133316BP

Audi S6 C7 Fuel Injection Rail Pipe Right O/S 4.0 TFSI Petrol 079133316BP

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03H133316J

VW Volkswagen Passat CC Fuel Injection Rail 3.6 FSI Petrol 03H133316J

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8514094

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

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2760703395

Mercedes C204 Fuel Injection Line Injectors SET Left N/S M276.957 A2760703395

€189.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 079133315BP

Audi S6 C7 Fuel Injection Rail Left N/S 4.0 TFSI Petrol 079133315BP

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03H133317B

VW Volkswagen Passat CC Fuel Injection Rail 3.6 FSI Petrol Engine 03H133317B

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1369551

Range Rover Sport L320 Fuel Injector Rail 2.7 TDV6 Diesel 1369551

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7809127-2

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

€393.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 8665635

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

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. C2S52532

Jaguar XF X250 High Pressure Fuel Pump 2.2 Diesel 224DT 9683268980

€123.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. LR052502-1

LR052502

€61.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. GK2Q-9K546-AB

Ford Transit Custom Fuel Injector Injection Nozzle 2.0 EcoBlue GK2Q-9K546-AB

€108.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2710705595-1

Mercedes W204 W212 M271 Petrol Fuel Injector Pressure Rail Line Pipe A2710705495

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8587547

Fuel Pump BMW G20 G21 Engine Compartment Feed Line Pipe Tube 8587547

€113.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8694197

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

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6420700487

Fuel Injector Mercedes W164 W204 W211 OM642 Diesel Injection Nozzle A6420700487

€89.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4R8Q-9D280-AA

Land Rover Discovery 3 L319 Fuel Injector Rail Left N/S 2.7 TDV6 4R8Q-9D280-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A1644900513-1

Mercedes W221 Adblue Injector Nozzle Fuel Sensor A1644900513

€213.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8577644-1

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

€664.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. A2820701100-1

Fuel Rail Mercedes W177 Petrol M282 Fuel Distributor Injectors A2820701100

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2720780123

Mercedes R171 Fuel Injector Nozzle Fuel Injector Petrol A2720780123

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6510160538

Mercedes W447 Fuel Injector Bracket Clamp Jaw Holder OM651 Diesel A6510160538

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4R8Q-9D280-BA

Land Rover Discovery 3 L319 Fuel Injector Rail Right O/S 2.7 TDV6 4R8Q-9D280-BA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. MX73-189E3-AA

Range Rover Evoque L551 AdBlue Fuel Additive Injector MX73-189E3-AA

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1357062

Land Rover Discovery 3 L319 Fuel Injector Rail 2.7 TDV6 4R8Q-9C066-AC

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 07K133317AB-1

Audi RS3 8V RSQ3 F3 Fuel Injection Rail Ramp Line Petrol 2.5 TFSI 07K133317AB

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2720700995-1

Fuel Rail Mercedes W203 W209 M272 Injection Injector Tube Nozzle A2720700995

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7809127-5

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

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8581361

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

€36.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2760700200

Audi A238 M276 Petrol Engine High Pressure Fuel Pump Housing A2760700200

€89.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. JDE13605

Jaguar XF X250 Premium Fuel Rail Manifold 2.2 Diesel Fuel Supply BG9Q-9D280-BA

€66.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 059130216C-1

Audi A5 8T Q5 8R VW Tiguan 5N Fuel Injector Bracket Mount Holder Set 059130216C

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6290701695

Mercedes W164 Diesel OM629 Fuel Distributor Right O/S Injection Rail A6290701695

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8514094-1

BMW F20 F21 LCI Fuel Injector Pipe Hose Return Line B37 114d 116d 8514094

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. JDE36716

Jaguar Xf X250 Fuel Injector 2.2 Diesel 224DT 9678068280 JDE36716

€132.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7404149

BMW X3 G01 X4 G02 Fuel Tank Tension Support Strap Bracket Left N/S 7404149

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 079906036AC

Audi S4 B8 S6 C7 S7 4G Fuel Injector Nozzle 4.0 4.2 TFSI Petrol 079906036AC

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AJ811888

Jaguar XF X250 High Pressure Fuel Rail Tube Line 2.2 Diesel 224DT AJ811888 Set

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. LR052502

Range Rover Autobiography L405 Fuel Supply Tube Line Pipe Set LR052502

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5367038

Ford Focus ST Mk3 Fuel Injector 2.0 Ecoboost Petrol BB5E-9F593-BB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06L906036J

Audi S1 8X A3 8V VW Polo 6R 1.8 TFSI Petrol Engine Fuel Injector Unit 06L906036J

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06M906036AE

Audi Q7 4M 3.0 TFSI DCBD Quattro Petrol Fuel Injector 06M906036AE

€80.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06H906036H

Audi A3 8P Fuel Injector Injection Unit 1.8 TFSI Petrol 06H906036H

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. GK284AHBDE

Volkswagen Golf Touran 1T 1.4 TSI Petrol Fuel Rail Header GK284AHBDE

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6510704433-4

Mercedes C253 Pressure Pipe Fuel Injection Line Rail OM651 A6510704433

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8514148-7

Mini F54 F55 F56 Fuel Injection System Injectors Pump B47 Diesel 8514148

€522.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5255373-1

Ford Focus Mk3 ST Fuel Injector Rail Ramp 2.0 Ecoboost Petrol CJ5E-9D280-BF

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06L906036K-2

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

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 038971600

Volkswagen Caddy Mk1 1.9 TDI BLS Fuel Injector Wiring Loom Harness 038971600

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06M133315L

Audi S4 B9 Q5 FY 3.0 TFSI Fuel Injectors Left N/S Injection Rail 06M133315L

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 94811051501

Porsche Cayenne 9PA High Pressure Fuel Injector Holder Mount Bracket 94811051501

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. C2S46501

Jaguar Xf X250 Fuel Injector Clamp Holder Carrier 2.2 Diesel 224DT C2S46501

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2320928080

Toyota RAV4 Mk2 Fuel Injector Injection Nozzle 2.0 1AZ-FE 2320928080

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06M133316L

Fuel Injection Rail Audi S4 B9 Q5 FY 3.0 TFSI Right Side O/S 06M133316L

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7160791

BMW 1 3 5 Series E60 E61 F20 F21 F30 F31 Yellow Bulb PY21W 12V 21W

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7852403

Fuel Rail BMW F90 M5 F91 M8 G11 G15 G30 5-8 Cyl Petrol High Pressure 7852403

€113.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 99611003655

Porsche Carrera 996 Fuel Collection Rail SET X2 Petrol Engine 9603 99611003655

€379.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 94811012872

Porsche Cayenne Turbo 92a High Pressure Fuel Injector Nozzle 94811012872

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5WA131961L

Volkswagen Golf AdBlue Injector Supply Line Pipe Hose 2.0 TDI Engine 5WA131961L

€99.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2248244

Ford Fiesta Mk8 ST Focus Mk4 Fuel Injection Rail 1.5 Petrol HX7G-9H487-AC

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2600700900

Mercedes W177 M260 Petrol Fuel Injector Rail Line A2600700300

€94.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8200954113

Vauxhall Vivaro A Fuel Injection Pressure Rail Injector Nozzle 8200954113

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9487581

BMW F70 F74 X1 U11 X2 U10 Mini F65 F66 Fuel Tank Breather Valve Line 9487581

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06F127025K-8

Audi A4 B7 High Pressure Fuel Pump 2.0 TFSI Petrol BWE 06F127025K

€89.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 07L127026AB-1

Audi A4 S4 B8 A5 S5 8T A6 C7 High Pressure Fuel Pump 3.0 TFSI 07L127026AB

€61.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. LR013182

Land Rover Discovery 4 L319 Fuel Injection Rail 3.0 V6 Diesel CK5Q-9D280-AB

€23.95

Free delivery: Nov 12 – 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

€541.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 06G127025D

Audi A4 B9 A5 F5 High Pressure Fuel Pump 2.0 TFSI CVKB 06G127025D

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7592426-2

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

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4M5Q-9C993-CE

Ford Transit Connect Injection Rail Injectors Pipe Set 1.8 TDCi Diesel

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06E130089AC

Audi A4 B8 A6 C7 Fuel Injection Rail Left N/S 3.0 TFSI Petrol Engine 06E130089AF

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 6C1Q9L513AA

Injector Clamp Bracket Holder For Transit Mk7 Diesel 2.2 Tdci 6C1Q9L513AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7541454

BMW X5 E53 M54 Petrol Engine Fuel Injector Rail 7541454

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0004905100-1

Mercedes W213 W223 W907 AdBlue Additive Fuel Injection Nozzle Diesel A0004905100

€127.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03L130277C

Volkswagen Transporter T5 TDI 2.0 Diesel Fuel Pump Injector Injection 03L130277C

€37.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 06F906036

Volkswagen Eos 1F Fuel Injector Injection Nozzle 2.0 FSI BVY Petrol 06F906036

€89.95

Free delivery: Nov 12 – 13

If paid before 14:00

...

Showing 298-396 of 1582 products