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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Category
Subcategory
Condition
In Stock
Price
-15%
Part no. A6510700595
Fuel Injection Rail Mercedes W204 W212 OM651 High Pressure Fuel Rail A6510700595
Promo price
€56.95
€48.41
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7575646
MINI Cooper One R55 R56 R57 R58 R59 R60 R61 Petrol Fuel Rail Injection Tube
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 1378432
Ford Transit Mk7 Fuel Injector Injection Diesel Engine DCRI105800
Promo price
€51.95
€44.16
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8514146-2
Mini R60 R61 Cooper D 2.0 N47N Diesel Set Injector Fuel Pump Injection System
Promo price
€474.95
€403.71
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7639994
BMW F10 F11 F20 F21 F30 LCI Fuel Petrol Injector EU6 7639994
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. A6290720040
Mercedes W164 W211 Fuel Injection Rail Mount Bracket Holder OM629 A6290720040
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7606232
BMW Mini Cooper One R55 R56 R57 Fuel Injector Feeding Line Petrol 7606232
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 057130090L
Audi Q7 4L 4.2 TDI BTR Diesel Fuel Injection Rail Right O/S 057130090L
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
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
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7810702-4
BMW F20 F30 120d 320d N47N 184HP Diesel Set Fuel Injection System
Promo price
€664.95
€565.21
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 04E906036Q
Audi Seat Skoda Volkswagen 1.4 TSI Fuel Injector Petrol 04E906036Q
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. A2710781123
Mercedes W204 C180 Petrol M271 Fuel Injector Injection Nozzle A2710781123
€37.95
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
Part no. 06K133317G-2
Audi A1 S1 8X A3 S3 8V A5 S5 F5 Fuel Injection Rail 2.0 TFSI 06K133317G
€37.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6510700595-1
Mercedes W204 W212 Fuel Injection Rail High Pressure Fuel Rail OM651 A6510700595
Promo price
€47.95
€40.76
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 059130278M
Audi Q7 4M Fuel Injection Injector 3.0 TDI Diesel Engine 059130278M
€118.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6420701387-2
Mercedes ML W164 Fuel Injector Injection Nozzle OM642 Diesel A6420701387
Promo price
€56.95
€48.41
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 2757169
Mini Cooper One D Diesel W16 R55 R56 W16 Fuel Pipe Overflow 2757169
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7794435-2
BMW E60 E87 E90 118d 325d 525d M47N2 M57N2 Fuel Injector 7794435
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 8694197-2
BMW F20 F30 LCI Mini F55 F56 High Pressure Rail Fuel Petrol B38X 8694197
€137.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6510702387
Mercedes W176 W204 W212 W246 Diesel OM651 Fuel Injector A6510702387
Promo price
€94.95
€80.71
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. A6510703087
Mercedes Sprinter W906 Diesel OM651 Fuel Injector A6510703087
€66.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. A6460701487
Fuel Injector Mercedes Vito W639 Sprinter W906 Diesel OM646 Injection Nozzle A6460701487
€94.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8581361
BMW 1 2 3 Series F20 F21 F22 LCI F30 F31 Holder Cable NOX / Sensor PM 8581361
Promo price
€36.95
€31.41
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7629155
BMW 1 3 Series F20 F21 F30 F31 Protection Plate 13517629155 7629155
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7550399
BMW 1 3 Series E81 E87N E88 E90 E90N E91 E91N E92 E92N Fuel Tank Breather Line
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
Part no. A1560780023
Mercedes W204 C63 M156.985 Petrol Engine Fuel Injector Nozzle Valve A1560780023
€28.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 06F133317G
VW Volkswagen Golf 5 2.0 TFSI BWA Fuel Injection Strip Rail 06F133317G
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8656548
BMW F46 G20 G21 G30 G31 Mini Cooper F55 F56 F57 Petrol Injector Fuel 8656548
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 8671991-1
Injector BMW X3M F97 X4M F98 Petrol S58 Fuel Rail Injector 8671991
Promo price
€94.95
€56.97
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8515060
Fuel Injector BMW F20 F21 114d 116d ed Mini R60 R61 Diesel N47N Engine 8515060
Promo price
€66.95
€56.91
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2560705600
Fuel Injector Mercedes W176 W177 AMG Petrol Engine Fuel Injection A2560700187
Promo price
€66.95
€56.91
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 059130277BE
Audi A5 8T 3.0 TDI Diesel Fuel Injector Nozzle Jet 059130277BE
Promo price
€70.95
€60.31
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6070160100-1
Injector Bracket Mercedes W176 W246 OM607 Holder Nozzle Mount A6070160100
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8514154-2
BMW F20 F21 F30 F31 LCI B47 Fuel Pressure Rail Accumulator 8514154
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8200954113
Vauxhall Vivaro A Fuel Injection Pressure Rail Injector Nozzle 8200954113
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 03L130235N
Volkswagen Crafter 2.0 Tdi Diesel Fuel Return Line Leak Off Hose 03L130235N
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7529753
BMW E81 E87 E90 Fuel Tank Breather Valve 7512582
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7568050-2
Mini Cooper S JCW R55 R56 R57 N14 Fuel Injection Rail Tube 7568050
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8665635
BMW F20 F30 LCI F32 M140i 340i 440i Petrol B58 High Pressure Rail Fuel 7643082
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 2073159
Ford Transit Custom 2.2 TDCi Diesel Fuel Injector Rail Supply Pipe 2073159
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8200704217
Nissan Qashqai 1.5 dCi Diesel Fuel Rail Injection Injectors Line 8200704217
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
-15%
Part no. 05E906036L
VW Volkswagen Golf 8 1.5 eTSI DFYA Fuel Injector 05E906036L
Promo price
€56.95
€48.41
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7636141
BMW F10 F20 F30 N20 Fuel Tank Ventilation Valve With Pipe 7636142
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6420160038-1
Mercedes-Benz W164 W204 OM642 Diesel Fuel Injection Nozzle Bracket + Bolts Set
Promo price
€47.95
€40.76
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. A6460700287-1
Mercedes W203 W211 OM646 Fuel Injector Injection Nozzle Diesel A6460700287
€85.95
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
-5%
Part no. 7562474
BMW 1 3 5 Series E60N E81 E82 E87N E88 E90 E90N High-pressure Rail Fuel Petrol
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 03L130089A-1
Audi A4 B8 A5 8T Q5 8R Fuel Injector Rail Line 2.0 TDI Diesel Engine 03L130089A
€28.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. A2720700995-1
Fuel Rail Mercedes W203 W209 M272 Injection Injector Tube Nozzle A2720700995
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7562264-2
BMW Mini Cooper One R50 R52 W10 2 Petrol Injection Tube Fuel Rail 7562264
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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
€474.95
€403.71
Free delivery: Feb 18 – 23
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 18 – 23
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 18 – 23
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 18 – 23
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 18 – 23
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 18 – 23
If paid before 14:00
-40%
Part no. 8656548-1
BMW F46 G20 G21 G30 G31 Mini Cooper F55 F56 F57 Petrol Injector Fuel Set 8656548
Promo price
€89.95
€53.97
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8578607
Holder BMW G30 F30 F07 GT Diesel N57 Injector Clamping Jaw Bracket 8578607
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 07K133317J
Audi TTRS 8J Fuel Injection Rail Line Pipe Petrol 2.5 TFSI 07K133317J
€51.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 06K133317AB-2
Audi A3 8V VW Golf Mk7 5G Fuel Injectors Injection Rail Line Petrol 06K133317AB
€94.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7798446-5
BMW E81 E87 LCI E90 E91 F20 F30 N47 Injector Fuel 7798446
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 7787215
BMW 1 3 X3 Series E46 E60 E87 E90 E91 Diesel Engine Fuel Injector Clamp Flange
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
-15%
Part no. 7805428-7
BMW F01 F07 F10 F11 Diesel N57 Engine Fuel Injection Injector System Set
Promo price
€759.95
€645.96
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8694197
BMW F20 F30 LCI Mini F55 F56 High Pressure Rail Fuel Petrol 8694197
Promo price
€37.95
€32.26
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6420700487
Fuel Injector Mercedes W164 W204 W211 OM642 Diesel Injection Nozzle A6420700487
Promo price
€89.95
€76.46
Free delivery: Feb 18 – 23
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 18 – 23
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 18 – 23
If paid before 14:00
Part no. 7LA131113F
VW Volkswagen Transporter T6 Adblue Additive Injector Nozzle Diesel 7LA131113F
€113.95
Free delivery: Feb 18 – 23
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
€113.95
€68.37
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8514148-3
BMW 1 3 Series F20 F21 F30 LCI 120d 320d Diesel B47 Set Fuel Injection System
Promo price
€569.95
€484.46
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 2753138
Mini Cooper One R55 R56 R57 Fuel Injector Feeding Line Petrol 2753138
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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 18 – 23
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 18 – 23
If paid before 14:00
-15%
Part no. 7809128-1
Fuel Injector Rail BMW X1 F84 F30 F31 Pressure Sensor 7809128
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 7639990-3
BMW F20 F21 F30 LCI Mini F55 F56 B38 B48 Petrol Fuel Injector 7639990
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 7852362
Fuel Injector BMW F90 M5 F91 M8 G05 G30 N63B S63M Petrol System 7852362
Promo price
€151.95
€91.17
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 06M906036AE
Audi Q7 4M 3.0 TFSI DCBD Quattro Petrol Fuel Injector 06M906036AE
Promo price
€80.95
€48.57
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 03L130216
VW Volkswagen MK6 2.0 TDI Diesel Engine Fuel Injector Clamp 03L130216
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
-40%
Part no. 7805727-2
BMW E60 E61 E83 E90 E91 Fuel Rail M57N2 High Pressure Fuel Rail 7805727
Promo price
€75.95
€45.57
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6510160238-1
Injector Bracket Mercedes W204 W212 W221 W906 OM651 Holder Nozzle Mount
Promo price
€37.95
€32.26
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 06K133317AB
Audi A3 8V VW Golf Mk7 VII Petrol Fuel Injectors Injection Rail Line 06K133317AB
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 06K133317AB-1
Audi A3 8V VW Golf Mk7 5G Fuel Injectors Injection Rail Line Petrol 06K133317AB
€80.95
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
-40%
Part no. 7852402
Fuel Rail BMW F90 M5 F91 M8 G11 G15 G30 1-4 Cyl Petrol High Pressure 7852402
Promo price
€89.95
€53.97
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 06K906036N
Audi A3 8V VW Golf Mk7 VII Fuel Injector Nozzle Set 2.0 TFSI 06K906036N
Promo price
€284.95
€242.21
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 059130089ED
Audi A4 B9 Q7 4M Fuel Injection Rail Line Pipe Left N/S 3.0 TDI 059130089ED
€113.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A6420700695
Mercedes W164 W203 C219 OM642 Fuel Injector Rail Line A6420700695
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 05E133320
Seat Leon 5F Ibiza Mk5 Fuel Injection Rail 1.5 TSI DADA DPBA 05E133320
€23.95
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
-40%
Part no. 079127507BK
Injection Fuel Rail Audi A7 S7 4G8 4.0 TFSI Left N/S Injector Line 079127507BK
Promo price
€42.95
€25.77
Free delivery: Feb 18 – 23
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 18 – 23
If paid before 14:00
-15%
Part no. BK2Q9D280AB
Ford Transit Mk7 2.2 TDCi Diesel Fuel Injector Rail Line BK2Q9D280AB
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
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 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 .