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
-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 16 – 19
If paid before 14:00
-5%
Part no. 8694198
Fuel Injection Rail BMW F20 F30 LCI X1 F48 High Pressure Rail Petrol B48 7639979
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7575646-1
BMW MINI Cooper One R55 R56 R57 R58 R59 R60 R61 Petrol Fuel Rail Injection Tube
Promo price
€37.95
€32.26
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7528351
Mini Cooper S R55 R56 R57 N14 1.6 Petrol Fuel Injector 7528351 0261500029
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 8529936
BMW i3 I01 Hybrid Rex Petrol High Pressure Rail Fuel Injection 8529936
Promo price
€32.95
€28.01
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7810702-5
BMW X3 F25 18d 20dX N47N Diesel Engine Fuel Injection Injector System Set
Promo price
€617.95
€525.26
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A2710703595-1
Mercedes W203 M271 Fuel Distributor Injection Petrol Engine A2710703595
Promo price
€85.95
€73.06
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 06L906036AB
Audi S3 8V 2.0 TFSI Petrol Fuel Injector Injection Nozzle 06L906036AB
Promo price
€56.95
€34.17
Free delivery: Feb 16 – 19
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: Feb 16 – 19
If paid before 14:00
-5%
Part no. A6540163400
Mercedes W213 E200 E220 E300 E400 CDI OM654 Fuel Injector Bracket Mount Diesel
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 06E133681L
Audi S4 B8 S5 8T 3.0 TFSI CRE Fuel Injection Rail Injectors Left N/S 06E133681L
€51.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7595405
BMW F20 F30 Petrol N20 N55 Injector Bracket Fuel Rail Mounting 7595405
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 04L089G-1
Audi Q3 8U Diesel Fuel Injection Rail High Pressure Rail 2.0 TDI DFUA 04L089G
Promo price
€47.95
€28.77
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. KK31-5J281-AD-2
Ford Transit Custom Mk8 AdBlue Injector Nozzle 2.0 EcoBlue Diesel KK31-5J281-AD
€66.95
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A6290160038
Mercedes W211 W639 OM646 Fuel Injector Nozzle Bracket Holder Set A6290160038
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7639994-1
BMW F10 LCI F11 F20 F21 F30 LCI N55 Petrol Fuel Injector Injection Set 7639994
Promo price
€47.95
€40.76
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 06L906031A
Audi S1 8X A3 8V Petrol Fuel Injector Injection Nozzle 2.0 TFSI 06L906031A
€23.95
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 8571565-1
BMW G20 330d G30 530d X3 G01 30dX B57 Fuel Pump Injector Injection System Set
Promo price
€1,424.95
€1,211.21
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. A1644900513
Mercedes W221 Adblue Injector Nozzle Fuel Sensor A1644900513
Promo price
€227.95
€136.77
Free delivery: Feb 16 – 19
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 16 – 19
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
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7823461-2
Fuel Pump BMW F30 F31 F32 335dX 435dX N57Z Injector Injection System Set 7823461
Promo price
€759.95
€645.96
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. A6510703287
Injector Mercedes W212 OM651 Diesel Fuel Injection Injector Nozzle A6510703287
€66.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7805428-5
BMW F10 F11 Diesel N57 Engine Fuel Injection Injector System Set
Promo price
€759.95
€645.96
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 04L130089H
Seat Ateca FR 2.0 TDI Diesel Fuel Injection Rail 04L130089H
€42.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 9654592680
Peugeot 207 1.6 HDI Diesel Fuel Injector Rail Line Pipe 9654592680
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 059130216C
Audi A5 8T Fuel Injector Retaining Plate Bracket Mount Holder 059130216C
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 9685297580
Peugeot 207 1.6 HDI Diesel Fuel Injector Rail Line Pipe 9685297580
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7639990-2
Injector Set BMW F20 F30 LCI Mini F60 Petrol B38 Fuel Injector 7639990
Promo price
€32.95
€28.01
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 6856290
BMW Z4 3 X1 F30 E84 E89 R55 R56 Pressure Sensor 6856290
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 988F9C995AA
Ford Transit Connect TC9 1.8L Duratec Zetec EYPC Fuel Injector Rail 988F9C995AA
Promo price
€32.95
€28.01
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 8511630-1
Mini Cooper One D F55 F56 Diesel B37 Set Fuel Pump Injector Injection System
Promo price
€284.95
€242.21
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 06L906036K
Audi S1 8X A3 S3 8V 2.0 TFSI Petrol Engine Fuel Injector Unit 06L906036K
Promo price
€32.95
€28.01
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7594825
BMW 1 3 5 Series E88 E90 E60 LCI N53 N54 Petrol High Pressure Fuel Feed Line
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7809798
BMW 1 3 5 Series E81 E90 F10 F20 F30 N47 Clamping Jaw Fuel Injector Set of 4
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 7823460-1
Mini Cooper One D R55 R56 LCI R60 N47N Fuel Pressure Accumulator 7823460
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 04L130277AE
Audi A5 8T Engine Fuel Injector Injection 04L130277AE
Promo price
€51.95
€44.16
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7788264
BMW X5 E53 M57N 3.0 d Fuel Feed Line Pipe 7788264 13537788264
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7804978
Mini Cooper D R55 R56 W16 Fuel Injector 13537804978 7804978 328480
Promo price
€55.95
€47.56
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7620946
BMW F10 F20 F21 F30 LCI High Pressure Rail Fuel Petrol Sensor 7620946
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7804236
BMW 3 5 7 X5 Series E53 E39 E46 E38 M57 3.0d Fuel Rail Pressure Pipe
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 55576177
Vauxhall Astra J Insignia A Zafira C 2.0 CDTi Fuel Injector Rail Line 55576177
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 1521389
Fuel Injector MINI Cooper S R52 R53 W11 Petrol Tube Rail Pipe 1521389
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. A6420702995
Mercedes W204 OM642 Fuel Injector Pressure Rail Line Pipe W212 A6420702995
Promo price
€42.95
€36.51
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-40%
Part no. 8671991
Injector Mini F60 BMW F40 Petrol B48E High Pressure Fuel Rail Injector 8671991
Promo price
€75.95
€45.57
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 1521389-1
Mini R52 R53 Fuel Injector Tube Rail Pipe Petrol 1521389
€28.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 8577651
BMW F20 F21 116d ed Diesel N47N 116HP Set Injector Fuel Pump Injection System
Promo price
€284.95
€242.21
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 7458660
BMW 1 Series F40 Fuel Tank Breather Line Activated Charcoal Filter 7458660
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. A6510160238
Injector Bracket Mercedes W204 W212 W221 W906 OM651 Holder Nozzle Mount
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. A2640701900-1
Mercedes W205 M264 Petrol Fuel Injector Nozzle Injection Rail Line A2640701000
Promo price
€184.95
€110.97
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7506158
Injection Valve BMW E46 E87 X3 E83 Z4 E85 E90 E91 Injector Nozzle Jet 7506158
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 8576298
BMW E90 E91 E92 Fuel Injector Nozzle System Diesel 8576298
Promo price
€51.95
€31.17
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 504113253
Iveco Daily III 35 3.0 D Fuel Injector Injection Nozzle 504113253
Promo price
€89.95
€76.46
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 8514148-5
BMW X3 F25 X4 F26 20dX B47 Diesel Fuel Pump Injector Injection System Set
Promo price
€569.95
€484.46
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 04L130380H
Audi A5 8T Thermal Protection Injector Injection Foam Cover 04L130380H
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 504088709
Iveco Daily Fiat Ducato Fuel Injector Rail Line Diesel 504088709
Promo price
€94.95
€56.97
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 1439800
BMW E46 E60 530i M54 Petrol Fuel Injection Valve 1439800
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 2040944
Ford Transit Custom AdBlue Injector Nozzle Diesel GK21-5J281-AE
€23.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. 8577644
BMW E81 E87 LCI 123d Diesel N47S 204HP Set Injector Fuel Pump Injection System
€617.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7797881-1
BMW E60 E81 E87 LCI E90 E91 120d 320d 520d N47 Fuel Injector Bracket Mount Set
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 04E133320D-1
Volkswagen Seat Skoda Audi 1.4 TSI Fuel Injection Rail Line Injectors 04E133320D
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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
€23.95
€22.75
Free delivery: Feb 16 – 19
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 .