Injector nozzles
More informationAt 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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In Stock
Price
Part no. 06L906031A
Audi S1 8X A3 8V Petrol Fuel Injector Injection Nozzle 2.0 TFSI 06L906031A
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 06E133682C
Audi S4 B8 S5 8T 3.0 TFSI CRE Fuel Injection Rail Injectors Right O/S 06E133682C
€51.95
Free delivery: Feb 18 – 23
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
€28.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 06H906036H
Audi A3 8P Fuel Injector Injection Unit 1.8 TFSI Petrol 06H906036H
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 04L130089H
Seat Ateca FR 2.0 TDI Diesel Fuel Injection Rail 04L130089H
€42.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 04E133320D-2
VW Golf MK7 Audi A3 8V A4 B8 1.4 Fuel Injection Rail Line Injectors 04E133320D
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 079133315BD
Injection Fuel Rail Audi A7 S7 4G8 4.0 TFSI Injectors Left N/S Line 079133315BD
Promo price
€89.95
€53.97
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 55187290
Fiat Doblo Stilo Fuel Injector Diesel 1.9 JTD Injection Unit 55187290
Promo price
€47.95
€28.77
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7791114-1
MINI One D R50 W17 Pressure Hose Assy Pipe Fuel Injector Set 7791114
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
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
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 9X2Q9U550DA
Jaguar XF250 Engine Head Cover Injector Foam Right O/S Diesel 9X2Q9U550DA
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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
€617.95
€525.26
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 057130277AM
Audi Q7 4L A8 D4 Fuel Injector Injection 4.2 TDI Diesel Engine 057130277AM
Promo price
€80.95
€68.81
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 04L131113J
Audi A4 B9 2.0 TDI DTNA Adblue Injector Valve 04L131113J
€142.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7528176
MINI Cooper One R55 R56 R57 R58 R59 R60 R61 Petrol Fuel Injector 7528176
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 03C906036N
Volkswagen New Beetle 1.4 TSI CTHD Petrol Fuel Injector 03C906036N
Promo price
€42.95
€36.51
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 7810129
Mini Cooper One D R55 R56 Diesel W16 Fuel Pipe Hose Lines 7810129
Promo price
€113.95
€68.37
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
Part no. 05E133320B-1
Audi Q2 GA 1.5 TFSI Injection Fuel Rail Nozzle Distribution Injectors 05E133320B
€56.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 059130089P
Audi A4 B7 2.7 TDI BPP Diesel Engine Fuel Injector Rail 059130089AA
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 05E133320B
VW Golf 8 1.5 eTSI DFYA Injection Fuel Rail Nozzle Distribution 05E133320B
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 057130277AG
Audi Q7 4.2 TDI Diesel Engine Fuel Injector Injection 057130277AG
Promo price
€85.95
€73.06
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2760704095
Mercedes W204 1.8 271952 Engine Petrol Fuel Rail Nozzle Pipe Line A2760704095
Promo price
€66.95
€40.17
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. A6400702395
Mercedes-Benz W169 W245 Diesel OM640 Fuel Injector Rail Line A6400702395
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 05L130277E
Audi Q2 GA 2.0 TDI DTTC Diesel Fuel Injector Rail Line 05L130277E
Promo price
€56.95
€34.17
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 059130090P
Audi A4 B7 2.7 TDI BPP High Pressure Distribution Fuel Rail Tube 059130090AP
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 7805428-6
BMW E87 LCI E90 120d 320d Diesel N47 Set Injector Fuel Pump Injection System
€664.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8514148-2
BMW F10 F11 LCI 518d 520d Diesel B47 Fuel Pump Injector Injection System Set
Promo price
€564.95
€480.21
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7809127-3
BMW E81 E87 LCI E90 F20 F21 F30 Injector Fuel Rail Diesel N47 7809127
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7823470
BMW F30 F31 F32 335dX 435dX N57Z Fuel Pump Injector Injection System 7823470
Promo price
€170.95
€145.31
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7562264-3
Fuel Rail Mini Cooper One R50 R52 W10 Petrol Injection Tube 7562264
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. 059130277CH
Audi A8 D4 3.0 TDI Diesel Fuel Injector Nozzle Jet 059130277CH
Promo price
€142.95
€121.51
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6510700587
Fuel Injector Mercedes W204 C207 W212 W221 W639 W906 Diesel OM651 A6510700587
Promo price
€70.95
€60.31
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 55187883
Fiat Doblo 1.9 JTD Fuel Injection Rail Line Pipe Diesel 55187883
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2760703995
Mercedes C204 Fuel Injection Pressure Rail Injector Nozzle A2760703995
Promo price
€142.95
€121.51
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7848454
Fuel Tank Ventilation Valve BMW F80 M3 F82 F83 M4 Vent Pipe Line 7848454
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7244955
BMW F20 F21 F22 F23 Fuel Tank Tension Support Strap Bracket Right O/S
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7576779
Fuel Rail BMW E90 LCI F20 F30 Petrol M135i 335i N55 Injector System 7576779
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7649710
BMW E90 LCI Fuel Injection Rail High Pressure Fuel Rail 335i Petrol N55 7649710
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 7798446-7
BMW E81 E87 LCI E90 F20 F30 N47N Fuel Pump Injector Injection System Set 7798446
€417.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6070700400
Fuel Injection Rail Mercedes W176 W246 OM607 High Pressure Fuel Rail A6070700400
Promo price
€42.95
€36.51
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8579241
Mini Cooper D F55 F56 F57 F60 B37 Pressure Hose Assy Pipe Fuel Injector 8579241
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 06K133681C
Audi Q5 FY Petrol Fuel Injectors Injection Rail Line Pipe 06K133681C
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8577650-1
BMW F20 F21 114d 116d ed N47N 116HP Set Injector Fuel Pump Injection System
Promo price
€332.95
€283.01
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8506546
Injector Pipe BMW F10 F11 F30 F32 Diesel N57 Fuel Pressure Hose Cyl 1-3 8506546
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8514094
Injector Fuel Vent BMW F20 F21 F22 F23 F32 F33 LCI Pipe Hose 8514094
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8506547
Injector Pipe BMW F10 F11 F30 F32 Diesel N57 Fuel Pressure Hose Cyl 4-6 8506547
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7585411-1
BMW F10 F20 F21 F30 N20 Petrol High Pressure Fuel Rail Line 7585411
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8665633-1
Fuel Rail BMW F40 F44 Mini F55 F56 High Pressure Injection Rail Sensor 8665633
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7530420
BMW X3 E60 E81 E83 E87 E90 E91 N45 N46 Fuel Rail Petrol 7530420
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2600700900
Mercedes W177 M260 Petrol Fuel Injector Rail Line A2600700300
Promo price
€94.95
€56.97
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 05L130277D
Audi A4 B9 Fuel Injector Injection Nozzle 2.0 TDI DTNB Diesel 05L130277D
Promo price
€142.95
€85.77
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 05L201360C
Audi Q2 GA 35 TDI Fuel Return Line Leak Off Rail Pipe Line Hose 05L201360C
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8625397
Fuel Injector BMW F10 F20 F30 F32 E84 Petrol N20 N26 N55 injector 8625397
Promo price
€37.95
€32.26
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 9X2Q9W276B
Jaguar XF250 Diesel Fuel Injector Rail Bracket Holder Mountings 9X2Q9W276B
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7639975
BMW 1 3 Series F20 F30 LCI Mini F55 F56 High Pressure Rail Fuel Petrol 7639975
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 06L906036L
Audi A3 S3 8V 2.0 TFSI Fuel Injector Injection Nozzle Petrol 06L906036L
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8514146
BMW F20 F21 F30 F31 LCI 118d 318d B47 Diesel Fuel Injector 8514146
Promo price
€70.95
€60.31
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2760781245
Mercedes W205 W213 43 AMG Petrol Fuel Injector Injection Rail Line A2760781245
Promo price
€379.95
€322.96
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 1707843
BMW X5 Series E53 M54 4.4i Fuel Injection Valve 1707843
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7529751
BMW 1 Serie E87 116i 118i N45 N46 Petrol Fuel Injection System Hose Pipe 7529751
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 03P130216
Seat Ibiza 6J VW Polo 6R Injector Bracket Holder Mount 1.2 TDI 03P130216
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7639994-2
BMW F10 F11 F20 F21 F30 LCI Fuel Petrol Injector EU6 Set 7639994
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. A6070700400-1
Fuel Injection Rail Mercedes W176 W246 OM607 High Pressure Fuel Rail H8201225030
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. H8200778880
Renault Master III Diesel AdBlue Injector Jet Nozzle H8200778880
Promo price
€113.95
€68.37
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7542541
BMW 1 3 5 7 Z4 Series E60 E65 E81 E85 E87 E90 Injection Tube Fuel Rail 7542541
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7639990
Fuel Injector BMW F20 F21 F30 LCI Mini F55 F56 Petrol Injector B38 B48 7639990
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7638494
Mini Cooper S R55 R56 R57 LCI N18 Fuel Injector Feed Line Petrol 7638494
Promo price
€56.95
€48.41
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 06F133317L
Audi TT 8J 2.0 TFSI BWA Fuel Injection Strip Rail Injectors 06F133317L
Promo price
€189.95
€161.46
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2760781345
Mercedes W166 Fuel Distributor Rail Right O/S A2760781345
Promo price
€222.95
€133.77
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 1574R2
Peugeot 207 Diesel 1.6 HDI Fuel Pipe Overflow Line Hose 1574R2 9653811880
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. BK2Q-9L535-AE
Injector Bracket Ford Transit Custom 2.2 TDCi Holder Mount Diesel BK2Q-9L535-AE
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 06F906036A
Audi A6 C6 Fuel Injector Injection Nozzle 2.0 TFSI BPJ Petrol 06F906036G
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8642294
Carrier Support BMW F20 F30 LCI Mini F55 F56 Fuel Injector Bracket Mount 8642294
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 9684753080
Peugeot 3008 1.6 HDI Diesel Engine Fuel Injector Rail Line 9684753080
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7787215-1
BMW E46 E60 E87 E90 E91 Diesel Engine Fuel Injector Clamp Flange 7787215
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. H8201108033
Mercedes W415 OM607 Diesel Fuel Injection Injector Nozzle 2 Pin Plug H8201108033
Promo price
€37.95
€32.26
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 9800679
Mini Countryman R60 Cooper S Petrol N18 Fuel Injector Feeding Line 9800679
€66.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6420701187
Mercedes-Benz ML E Class W164 W207 OM642 Fuel Injector A6420701187
Promo price
€42.95
€36.51
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 1697684
Ford Transit Fuel Pressure Pipe Injection Line Rail 1.6 TDCi 1697684 9685297580
€23.95
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8627842
BMW F01 F02 F06 F07 F10 F11 F12 F13 F15 F16 Petrol Fuel Injector N63N 8627842
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2740701095-1
Mercedes W205 M274 Petrol Fuel Injectors Injection Rail Line Pipe A2740701095
Promo price
€284.95
€242.21
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. CV6Q-9F593-AA
Ford Fiesta MK6 Focus MK3 1.5 1.6 TDCi Diesel Fuel Injector CV6Q-9F593-AA
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 04L130277AC
Volkswagen Seat Skoda Audi A3 8V 2.0 TDI Diesel Fuel Injector 04L130277AC
Promo price
€42.95
€36.51
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. JB3Q-9K546-AA
Ford Transit MK8 Diesel Fuel Injector Injection 2.0 TDCi JB3Q-9K546-AA
Promo price
€66.95
€40.17
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7810702-8
BMW X1 E84 20dX N47N 184HP Set Fuel Injector Pump Injection System 7810702
Promo price
€669.95
€569.46
Free delivery: Feb 18 – 23
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
€840.95
€714.81
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 2040944
Ford Transit Custom AdBlue Injector Nozzle Diesel GK21-5J281-AE
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 6C1Q9K546AC
Ford Transit Mk7 2.2 TDCi Diesel Fuel Injector Injection Nozzle 6C1Q9K546AC
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 7562264
BMW Mini Cooper One R50 R52 W10 Petrol Injection Tube Fuel Rail Injectors
€28.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 7809128
BMW E81 E87 LCI E90 E91 320d N47 Fuel Pressure Accumulator 7809128
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 7563512
BMW E90 320si N45 Petrol Injection Tube Fuel Rail Injectors 7563512
Promo price
€89.95
€53.97
Free delivery: Feb 18 – 23
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
€541.95
€460.66
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7804967
Mini Cooper D R55 R56 W16 Fuel Injector High Pressure Rail Accumulator
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 059130089AB
Audi Q7 4L Fuel Injection Rail Line Pipe Diesel 3.0 TDI 059130089AB
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
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 .