Injection systems and parts
More informationAt 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.
Make
Category
Subcategory
Condition
In Stock
Price

-5%
Part no. 8665635
BMW F20 F30 LCI F32 M140i 340i 440i Petrol B58 High Pressure Rail Fuel 7643082
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 06F133317G
VW Volkswagen Golf 5 2.0 TFSI BWA Fuel Injection Strip Rail 06F133317G
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A6290160038
Mercedes W211 W639 OM646 Fuel Injector Nozzle Bracket Holder Set A6290160038
Promo price
£23.95
£20.36
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 0444025020
Volkswagen Tiguan 5N 2.0 TDI Ad Blue Injector Reduction Agent Valve 0444025020
Promo price
£66.95
£56.91
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 8514166
Fuel Rail BMW F20 F21 114d 116d ed Mini R60 R61 N47N Injector System 8514166
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 8665633-1
Fuel Rail BMW F40 F44 Mini F55 F56 High Pressure Injection Rail Sensor 8665633
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 8514154
BMW 1 3 Series F20 F21 F30 F31 LCI B47 Fuel Pressure Rail Accumulator 8514154
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 8577651-3
Fuel Pump BMW F20 F21 116d ed N47N 116HP High Pressure Injection Pump 8515058
Promo price
£75.95
£45.57
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A2740701095-1
Mercedes W205 M274 Petrol Fuel Injectors Injection Rail Line Pipe A2740701095
Promo price
£246.95
£209.91
Free delivery - Mon, Jan 12
If paid before 14:00

-40%
Part no. 8506546
Injector Pipe BMW F10 F11 F30 F32 Diesel N57 Fuel Pressure Hose Cyl 1-3 8506546
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. A2720700995
Fuel Rail Mercedes W203 W209 M272 Injection Injector Tube Nozzle A2720700995
Product currently unavailable

-5%
Part no. 7809127-3
BMW E81 E87 LCI E90 F20 F21 F30 Injector Fuel Rail Diesel N47 7809127
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 8596876
BMW F30 F31 F32 F33 N57 Fuel Pump High Pressure Fuel Line Pipe Tube 8596875
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. GK2Q-9K546-AB
Ford Transit Custom Fuel Injector Injection Nozzle 2.0 EcoBlue GK2Q-9K546-AB
£94.95
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 6760754
BMW 5 6 Series E60 E61 E63 E64 LCI High Pressure Fuel Feed Line 6760754
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 4G0131113C
Audi A7 4G 3.0 TDI Diesel Ad Blue Injector Reduction Agent Valve 4G0131113C
Promo price
£66.95
£40.17
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 8514148-4
Mini Cooper SD F54 F55 F56 F57 F60 Fuel Pump Injector Injection System Set B47
Promo price
£474.95
£403.71
Free delivery - Mon, Jan 12
If paid before 14:00

-5%
Part no. 06F133317L-1
Audi TT 8J 2.0 TFSI Fuel Injection Strip Rail Line 06F133317L
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A1561530028
Fuel Pressure Sensor Mercedes W204 C63 AMG Petrol M156 Fuel Unit A1561530028
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A0004901013-2
Adblue Injector Mercedes W447 W906 OM651 Fluid Injection Nozzle A0004901013
Promo price
£66.95
£40.17
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 8511630-3
BMW F20 LCI Mini Cooper One D F56 B37 Fuel Pump Injector Injection System Set
Promo price
£427.95
£363.76
Free delivery - Mon, Jan 12
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 - Fri, Jan 09
If paid before 14:00

-5%
Part no. BK2Q-9U550-BC
Ford Custom 2.2 TDCi Injector Foam Engine Covering Panel Trim BK2Q-9U550-BC
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 7535897-1
Fuel Rail BMW E81 E82 E88 E90 E91 E92 High Pressure Fuel Rail Petrol N53
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A1330700001
Mercedes W176 A45 AMG M133 Petrol Fuel High Pressure Pump A1330700001
Promo price
£189.95
£161.46
Free delivery - Mon, Jan 12
If paid before 14:00

Part no. 06L906036L
Audi A3 S3 8V 2.0 TFSI Fuel Injector Injection Nozzle Petrol 06L906036L
£18.95
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 9654592680
Peugeot 207 1.6 HDI Diesel Fuel Injector Rail Line Pipe 9654592680
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2114702994
Mercedes C211 C219 M271 Petrol High Pressure Fuel Pump Insulation A2114702994
Promo price
£75.95
£45.57
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 9685297580
Peugeot 207 1.6 HDI Diesel Fuel Injector Rail Line Pipe 9685297580
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A0004904000
Mercedes V177 Catalytic Fluid AdBlue Injector A0004904000
Promo price
£28.95
£24.61
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2600700900
Mercedes W177 M260 Petrol Fuel Injector Rail Line A2600700300
Promo price
£85.95
£51.57
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 7797881-2
BMW E90 E91 LCI F10 F11 Fuel Injector Bracket Mount Set 325d 330d 525d 530d N57
Promo price
£23.95
£20.36
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 059130089AB
Audi Q7 4L Fuel Injection Rail Line Pipe Diesel 3.0 TDI 059130089AB
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 03L201360AF
Audi A4 B8 A5 2.0 TDI Diesel Fuel Lines Feed Twin Pipes 03L201360AF
Promo price
£23.95
£20.36
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A2600700900-1
Mercedes W177 M260 Petrol Fuel Injector Rail Line A2600700300
Promo price
£332.95
£283.01
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A6510703301
Mercedes W205 Diesel High Pressure Fuel Pump Insulation A6510703301
Promo price
£85.95
£73.06
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 7599907
BMW 1 3 Series F20 F21 F30 LCI Mini R55 N R56 LCI Pressure Sensor 7599907
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 7810698
BMW E90 LCI F10 F20 Diesel N47N Support Fuel Pump Bracket 7810698
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2710705595-1
Mercedes W204 W212 M271 Petrol Fuel Injector Pressure Rail Line Pipe A2710705495
Promo price
£32.95
£19.77
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 7547131
BMW E82 E90 E91 E92 LCI Fuel Pressure Pipe Hose Line N55 Petrol 7547131
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. H8200778880
Renault Master III Diesel AdBlue Injector Jet Nozzle H8200778880
Promo price
£94.95
£56.97
Free delivery - Mon, Jan 12
If paid before 14:00

-5%
Part no. 7804237
BMW 5 7 X5 Series E53 E60 E65 M57N Diesel Injector Pressure Hose Assy 7804237
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. 059130216C
Audi A5 8T Fuel Injector Retaining Plate Bracket Mount Holder 059130216C
£13.95
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A2760781245
Mercedes W205 W213 43 AMG Petrol Fuel Injector Injection Rail Line A2760781245
Promo price
£332.95
£283.01
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. MB3G-5J281-BC
VW Volkswagen Amarok Mk2 AdBlue Injection Injector Diesel Engine MB3G-5J281-BC
£151.95
Free delivery - Mon, Jan 12
If paid before 14:00

-5%
Part no. 8578607
Holder BMW G30 F30 F07 GT Diesel N57 Injector Clamping Jaw Bracket 8578607
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. A2034700816
Mercedes CL203 Fuel Evaporator Damper Vacuum Valve A2034700816
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2760781345
Mercedes W166 Fuel Distributor Rail Right O/S A2760781345
Promo price
£189.95
£113.97
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 7804976
BMW Mini Cooper R55 R56 LCI Diesel Injection Pressure Hose Line Assy 7804976
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 8577651-2
BMW F20 F21 116d ed Diesel N47N 116HP Injector Fuel Pump Injection 8515058
Promo price
£42.95
£25.77
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 06H905110P
VW Volkswagen Golf 5G 2.0 TFSI CHHA Fuel Injector Ignition Coil 06J905110G
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A6420700695
Mercedes W164 W203 C219 OM642 Fuel Injector Rail Line A6420700695
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. A2710703501-2
Mercedes W204 W212 M271 Fuel Pump High Pressure Injection Pump A2710703501
£94.95
Free delivery - Mon, Jan 12
If paid before 14:00

-5%
Part no. 7604405
BMW E88 F07 F20 F36 High Pressure Pipe HPFP Pump To Fuel Rail N55 Petrol 7604405
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. 2315514
Ford Transit Connect Mk2 Fuel Injector Injection 1.5 EcoBlue JX6Q-9F593-AB
£56.95
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2720705132
Mercedes C219 M272 Petrol Engine Fuel Injector Nozzle Rail A2720705132
Promo price
£189.95
£113.97
Free delivery - Mon, Jan 12
If paid before 14:00

-40%
Part no. 1668400QAC
Nissan Qashqai 2.0 dCi High Pressure Fuel Injection Pipe Set 1668400QAC
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2820701100-1
Fuel Rail Mercedes W177 Petrol M282 Fuel Distributor Injectors A2820701100
Promo price
£28.95
£17.37
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 2246977
BMW 3 5 7 X5 E39 E46 E53 Fuel Injection System-Ressure Sensor 2246977
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. A6290720040
Mercedes W164 W211 Fuel Injection Rail Mount Bracket Holder OM629 A6290720040
£13.95
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 06K133317AA
Audi Q5 FY Petrol Fuel Injectors Injection Rail Line Pipe 06K133317AA
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 7805423-2
BMW E90 LCI F10 F30 Fuel Injection Rail High Pressure Pipe N57 Diesel 7800124
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 8519494
BMW 1 3 Series E81 E90 F20 F30 Set Fuel Injector Support Bracket Mount 8519494
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. 05L131113H
Audi A5 F5 A4 B9 A6 C8 A7 C8 Adblue Injector 05L131113H
£56.95
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2640701900
Mercedes W205 M264 Petrol Fuel Injector Injection Rail Line A2640701000
Promo price
£89.95
£53.97
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. 8694197-2
BMW F20 F30 LCI Mini F55 F56 High Pressure Rail Fuel Petrol B38X 8694197
£94.95
Free delivery - Mon, Jan 12
If paid before 14:00

-5%
Part no. 7797884-1
BMW E81 E90 N47 Diesel High Pressure Fuel Pump Injection Rail Fuel Hose 7797884
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. A6400702395
Mercedes-Benz W169 W245 Diesel OM640 Fuel Injector Rail Line A6400702395
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 7799610
BMW 3 5 Series E60 E61 LCI E90 E91 E92 Fuel Pressure Rail Accumulator 7799610
Promo price
£16.95
£14.41
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. 1574R2
Peugeot 207 Diesel 1.6 HDI Fuel Pipe Overflow Line Hose 1574R2 9653811880
£13.95
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 8483903
BMW F40 F44 Mini F54 F55 F56 F57 F60 High Pressure Fuel Pump Cover 8483903
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. 059131113H
Audi Q7 4M AdBlue Injector Reduction Agent Valve 3.0 TDI Diesel 059131113H
£94.95
Free delivery - Mon, Jan 12
If paid before 14:00

-5%
Part no. 1437443-1
BMW X5 Series E53 Fuel Injection Rail Tube 1437443
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 8511629
BMW F20 F21 LCI Mini Cooper One D F55 F56 B37 Fuel Pressure Accumulator 8511629
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 7577348
BMW Z4 E89 Pressure Petrol Fuel Pipe Hose 7577348
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A6260700101
Mercedes W205 OM626 High Pressure Injection Fuel Pump A6260700101
Promo price
£151.95
£91.17
Free delivery - Mon, Jan 12
If paid before 14:00

-40%
Part no. A1644900513-1
Mercedes W221 Adblue Injector Nozzle Fuel Sensor A1644900513
Promo price
£180.95
£108.57
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 7823461-4
BMW F20 F30 F31 Diesel 125d 325d N47S1 Set Injector Fuel Pump Injection System
Promo price
£712.95
£606.01
Free delivery - Mon, Jan 12
If paid before 14:00

Part no. 06J133317AB
Audi A4 B8 2.0 TFSI Petrol Fuel System Injection Rail 06J133317AB
£13.95
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 07L133315A
Audi S8 D3 Petrol Fuel Injector Tube Rail Pipe Left N/S 07L133315A
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 7404149
BMW X3 G01 X4 G02 Fuel Tank Tension Support Strap Bracket Left N/S 7404149
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A0004760600
Mercedes W204 W205 W213 GLC X253 M274 Petrol Fuel System Purge Valve A0004760600
Promo price
£28.95
£17.37
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 3401633
BMW X3 Series E83 2.0i N46 Fuel Tank Breather Line Pipe Petrol 3401633
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 06M133315L
Audi S4 B9 Q5 FY 3.0 TFSI Fuel Injectors Left N/S Injection Rail 06M133315L
Promo price
£18.95
£16.11
Free delivery - Fri, Jan 09
If paid before 14:00

Part no. 8627842
BMW F01 F02 F06 F07 F10 F11 F12 F13 F15 F16 Petrol Fuel Injector N63N 8627842
£28.95
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 8515060-3
BMW F20 F21 Set Injector Fuel Pump Injection System 114d 116d ed N47N 116HP
Promo price
£284.95
£242.21
Free delivery - Mon, Jan 12
If paid before 14:00

-5%
Part no. 7595405
BMW F20 F30 Petrol N20 N55 Injector Bracket Fuel Rail Mounting 7595405
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 8642294-1
Injector Bracket Set BMW F20 F30 LCI Mini F60 Petrol B38 Injector Mount 8642294
Promo price
£28.95
£24.61
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 05E133320B
VW Golf 8 1.5 eTSI DFYA Injection Fuel Rail Nozzle Distribution 05E133320B
Promo price
£23.95
£20.36
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2740700132
Fuel Pipe Mercedes W204 X253 Petrol M274 High Pressure Pump Line A2740700132
Promo price
£23.95
£14.37
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. 8694198-2
BMW 1 3 4 X1 F20 F30 LCI F32 F48 B48 High Pressure Rail Fuel Petrol 7639979
Promo price
£118.95
£71.37
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 07L127509Q
Audi S8 D3 5.2 FSI V10 Quattro Fuel Injection Pipe Line Centre 07L127509Q
Promo price
£23.95
£20.36
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 8506548
BMW F15 F25 F30 F31 28dX N47N USA Injector Fuel Pump Injection System Set
Promo price
£522.95
£444.51
Free delivery - Mon, Jan 12
If paid before 14:00

Part no. 06M906036S
Audi RS5 F5 A8 D4 Fuel Injection Injector 2.9 TFSI Petrol Engine 06M906036S
£28.95
Free delivery - Fri, Jan 09
If paid before 14:00

-15%
Part no. 7L8919679F
Audi Q7 4L3.0 TDI BUG Diesel Control Fuel Pump Tank Sender Pump Unit 7L8919679F
Promo price
£237.95
£202.26
Free delivery - Fri, Jan 09
If paid before 14:00

-40%
Part no. A2740920134
Mercedes W204 X253 Petrol M274 High Pressure Pump Cover Housing A2740920134
Promo price
£28.95
£17.37
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 07L127501R
Audi S8 D3 5.2 FSI V10 Quattro Fuel Injection Line Pipe Right O/S 07L127501R
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 7809128
BMW E81 E87 LCI E90 E91 320d N47 Fuel Pressure Accumulator 7809128
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

-5%
Part no. 07L127501S
Audi S8 D3 5.2 FSI V10 Quattro BSM Fuel Injection Line Pipe Left N/S 07L127501S
Promo price
£13.95
£13.25
Free delivery - Fri, Jan 09
If paid before 14:00

Used fuel injection system parts – injectors, pumps, rails, and fuel system elements
The main components of the injection system and their functions
The injection system is the heart of a modern engine, responsible for precisely metering fuel into the combustion chamber. It's thanks to this system that your vehicle can achieve excellent results in terms of power, fuel economy, and exhaust emissions. At Global Parts, you'll find a wide selection of used car parts. for injection systems, perfectly matched to brands such as BMW , Audi , Volkswagen , Mercedes , and Mini . Our parts guarantee quality and durability, allowing your vehicle to perform at its peak.
How does the injection system work?
The fuel injection system is an advanced system that works in conjunction with other engine components to ensure optimal combustion of the fuel-air mixture. Its key components include:
- Other parts of injection systems – Additional components necessary for the proper functioning of the fuel system.
- Injector nozzles – They are responsible for the precise atomization of fuel in the combustion chamber, which affects combustion efficiency and vehicle performance.
- High-pressure fuel pumps – Key components of the injection system that deliver fuel at the appropriate pressure to the injectors. An efficiently functioning injection system means not only greater power and economy, but also longer engine life and lower emissions of harmful substances.
Definition and types of injection systems
Injection systems can be divided into several types, depending on the technology used by the manufacturer. The most common are the Common Rail system, the injection pump with a feed rail, and direct injection (GDI) . Common Rail systems can achieve fuel pressures of up to 2000 bar, allowing for highly accurate dosing and reducing fuel consumption by up to 10–15% . These systems are installed in many modern models, including the BMW 3 Series (E90), Audi A4 B8, and Volkswagen Golf VI .
Why is it worth taking care of the injection system?
Regular maintenance and replacement of worn injection system components is essential for achieving optimal engine performance and reliability. A neglected system can lead to:
- Uneven engine operation.
- Increased fuel consumption.
- Difficulty starting the vehicle.
- Higher exhaust emissions. At the Global Parts store we offer original used car parts , which undergo thorough quality checks, ensuring their full functionality.
Table of symptoms and components of the injection system
| Symptom | Possible cause | Item to check |
|---|---|---|
| Uneven engine operation | Injector leak | Fuel injector |
| Engine power loss | Worn high pressure pump | Injection pump/pressure regulator |
| Difficulty starting | Dirty fuel filter | Filter/injection rail |
| Engine smoking | Incorrect injection pressure | Nozzles or control valves |
How to choose the right parts for injection systems?
When choosing parts of the injection system, such as injectors, injection pumps or pressure regulators, it is worth paying attention to:
- Vehicle-specific fit – Every car manufacturer and model has its own unique requirements. At Global Parts, you'll find parts perfectly suited to BMW , Audi , Volkswagen , Mercedes , and Mini .
- Technical condition – Check that the components are free from damage and ready for further use.
- Type of injection system – For example, common rail systems require precision injectors that are designed for high operating pressures.
Compatibility and fit
When choosing injection system parts, it's worth paying attention to OEM compatibility – each component, such as a high-pressure pump or fuel rail, has a corresponding equivalent in the manufacturer's catalogs. At Global Parts, you can select a part based on the VIN, guaranteeing a perfect fit and simple installation . This avoids the risk of incorrect component selection, and replacement is faster and more cost-effective. It's worth noting that most pumps and injectors are interchangeable across various VAG models (Audi, VW, Seat, Skoda).
Why choose used injection system parts?
Used car parts This is the perfect solution for those looking to save money without sacrificing quality. By choosing used injectors, pumps, or regulators, you gain:
- Lower costs – Used components are cheaper than new ones, but offer the same high quality.
- Ecology – You support recycling by reducing the amount of automotive waste.
- Wide selection – Our offer includes injection system components for the most popular car brands.
Technical data and performance of injection systems
Injectors in modern diesel engines operate at a frequency of up to 5–7 injections per cylinder cycle, allowing for very smooth acceleration and reduced fuel consumption. In turn, injection pumps can maintain operating pressures of 1500–2500 bar . Such parameters guarantee the highest efficiency and long service life of the entire system.
How to take care of your vehicle's injection system?
To keep the injection system running smoothly for a long time, it is worth remembering a few key rules:
- Clean and maintain your fuel injectors regularly to avoid clogging.
- Use high-quality fuel and cleaning additives that improve system performance.
- Check and replace injection pumps and pressure regulators according to the manufacturer's recommendations. In case of breakdown or wear of components, you will find suitable used car parts at Global Parts that will help restore your vehicle to full working order.
Benefits of regular service
Regularly servicing your fuel injection system not only extends engine life but also reduces fuel consumption by an average of 5-8% . Well-maintained injectors and pumps ensure smooth engine operation and reduce the load on other components, such as the turbocharger and EGR valves.
FAQ - Frequently asked questions about the injection system and its parts
| Question | Answer |
|---|---|
| What is the function of the injection system in a car? | The injection system is responsible for delivering fuel to the engine in the correct proportions and at the correct timing. It is controlled by a computer (ECU), which uses sensors to regulate the amount of fuel injected. |
| What is the difference between an injection system and a carburetor? | Unlike a carburetor, which mechanically mixes fuel with air, the injection system operates electronically and precisely doses fuel to each cylinder, improving combustion and reducing exhaust emissions. |
| What are the main parts of a car's injection system? | The most important components are the injectors, high-pressure pump, fuel rail, fuel lines, and pressure regulator. All work together to ensure proper pressure and uniform fuel delivery. |
| What are the symptoms of damage to the injection system? | Typical symptoms include: difficulty starting the car, increased fuel consumption, smoke from the exhaust, loss of power or uneven engine operation. |
| Can injection system parts be selected by VIN number? | Yes, the Global Parts store offers the possibility of matching parts based on the VIN number, which guarantees full compatibility with a given model and engine version. |
| Are the injection system parts used durable? | Yes, because at Global Parts, every part is thoroughly tested for leaks, pressure, and valve operation. This ensures you receive a component ready for installation. |
| What are the benefits of using original injection system parts? | Genuine OEM parts ensure a perfect fit, full compatibility with vehicle electronics and longer service life of the entire fuel system. |
Summary: Injection systems and parts at Global Parts automotive store
Injection systems are the foundation of every engine's efficiency and reliability. By ensuring their proper operation, you ensure optimal performance, fuel economy, and a longer service life for your vehicle. 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 , or others, 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 .