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
Part no. 7810702-1
BMW E90N F10 F20 F30 N47N Diesel Fuel Injection 7810702
€56.95
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 03L130277
Audi A4 B8 A5 8T Q5 8R 2.0 TDI Diesel Fuel Injector 03L130277
Promo price
€37.95
€32.26
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A6420701387
Mercedes-Benz M-Class ML W164 OM642 Fuel Injector Injection Nozzle A6420701387
Promo price
€66.95
€56.91
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 7550387
BMW E81 E87 LCI E90 E91 N43 Fuel Tank Ventilation Valve With Pipe 7550387
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. A6510702887
Fuel Injector Mercedes W204 W212 W221 W222 Diesel OM651 Common Rail A6510702887
€47.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. A6510700700
Mercedes W204 OM651 Diesel Fuel Injection Rail High Pressure Rail A6510700700
€51.95
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A6540700187
Mercedes W213 S213 OM654 E220 E300 CDI Diesel Fuel Injector A6540700187
Promo price
€56.95
€48.41
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 059130277CD
Fuel Injector AUDI Q7 4L VW Touareg 2 3.0 TDI CRCA Diesel Nozzle 059130277CD
Promo price
€94.95
€80.71
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 7798446
BMW E81 E87 LCI E90 E91 F20 F30 N47 RP Injector Fuel Jet Nozzle 7798446
€28.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. A0045421618
Mercedes W204 W211 W212 W906 Fuel Pressure Rail Sensor A0045421618
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. A6070700087
Fuel Injector Mercedes W176 W246 Diesel OM607 Common Rail 166006212R
Promo price
€113.95
€96.86
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 8511630-2
BMW F20 F21 LCI 114d 116d Diesel B37 Set Fuel Pump Injector Injection System
€522.95
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7805428-4
BMW E81 E87 LCI E90 E91 F10 Fuel Injector N47 N57 Diesel 7805428
Promo price
€75.95
€64.56
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 7809127
BMW E81 E87 LCI E90 Set Fuel Injection System Diesel N47 118d 318d
€398.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 7528178-1
Mini R55 R56 R57 R60 Petrol Fuel Rail Injection Tube 7528178
€28.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. A6420702595
Mercedes W164 W204 W211 OM642 Right Fuel Injector Pressure Rail Line A6420702595
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7809127-1
BMW E81 E87 LCI E90 F20 F30 N47 Diesel Fuel Injector Rail 7809127
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 1521389-3
Fuel Rail Mini Cooper S R52 R53 Petrol W11 Fuel Pipe Regulator Injector 1521389
Promo price
€51.95
€44.16
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A6540700095
Fuel Injection Rail Mercedes W213 OM654 High Pressure Fuel Rail A6540700095
Promo price
€66.95
€56.91
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 8C1Q9D280AA
Ford Transit MK7 Fuel Injector Rail Line 2.4 TDCi Diesel 8C1Q9D280AA
Promo price
€47.95
€28.77
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. A6510160438-1
Injector Bracket Mercedes W204 W212 W221 W906 OM651 Holder Nozzle Mount Set
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 1980S5
Citroen jumpy II Peugeot Partner II Ford Fiesta 6 1.6 HDI Tdci Diesel Injector
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7804238
Pressure Hose BMW E60 E61 E65 E90 E91 M57N2 Assy Injector Fuel 7804238
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. A6510703087
Mercedes Sprinter W906 Diesel OM651 Fuel Injector A6510703087
€66.95
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 059130277AH
Audi Q7 4L A6 C6 A8 D3 3.0 TDI Diesel Fuel Injector Injection Unit 059130277AH
Promo price
€61.95
€52.66
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7531634
BMW E60 E65 E81 E87 E90 E91 E92 F10 F11 Fuel Petrol N52 N52N Injector 7531634
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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
€51.95
€31.17
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7792718
BMW E60 E65 E70 E83 E90 Pressure Hose Assy Pipe Fuel Injector 7792718
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. 7808089
BMW X3 E83 3.0sd X5 E70 3.0d E90 E91 335d M57N2 Injector Fuel Diesel 7808089
€132.95
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7639990-1
Injector Set BMW F20 F30 LCI Mini F60 Petrol B38 Fuel Injector X3 7639990
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7592426-1
Injection Rail BMW F20 F30 Mini R56 LCI N13 Fuel Injector Tube Pipe Line 7592426
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. A6510700495-1
Fuel Rail Mercedes W204 C207 W212 W906 OM651 High Pressure Injection A6510700495
Promo price
€32.95
€28.01
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 03C906036F
VW Golf Mk6 1.4 TSI CAVD Petrol Fuel Injector 03C906036F
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 7794435
BMW E60 E87 E90 Fuel Injector 118d 325d 525d M47N2 M57N2 7794435
€23.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7585411
BMW F10 F20 F21 F30 LCI Fuel Rail High Pressure Rail Fuel Petrol 7585411
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 7792722
BMW E60 E61 E90 E91 Fuel Injector Clamp Flange Diesel M57N2 7792722
€23.95
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 8506902
Mini Cooper One D R55 R56 R57 LCI R60 Diesel N47N Set Fuel Injection System
Promo price
€313.95
€266.86
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-40%
Part no. 7LA131113A
Audi A4 B9 2.0 TDI DTNB Adblue Injector Nozzle 7LA131113A
Promo price
€80.95
€48.57
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 9824388280
Citroen Relay Jumper 35L Fuel Injector Nozzle Jet 9824388280
Promo price
€123.95
€74.37
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 0445110739
Peugeot Partner Citroen Berlingo Mk3 Fuel Injector Nozzle 1.6 HDI 0445110739
Promo price
€32.95
€28.01
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 7797886
BMW 3 5 7 E90 E91 E92 LCI F30 F10 F01 N57 Pressure Hose Assy Pipe Fuel Injector
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 04E906036E
Fuel Injector Petrol 1.4 TSI Audi Seat Skoda Volkswagen 04E906036E
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7575480
BMW E90 E91 E92 N54 335i Fuel Injection Injector Line Pipe 7575480
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 7537319
BMW E60 E87 LCI E90 E91 F30 F10 Pressure Sensor Fuel High Pressure Rail 7537319
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 079133315BC-1
Audi S5 8T Petrol Fuel Injectors Injection Rail Line Pipe Left N/S 079133315BC
Promo price
€94.95
€80.71
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-40%
Part no. A6080701400
Fuel Hose Mercedes C118 W177 W247 Injection High Pressure Line Pipe A6080701400
Promo price
€56.95
€34.17
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 8694197-1
BMW F20 F30 LCI Mini F55 F56 High Pressure Rail Fuel Petrol 8694197
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 8511629-1
Fuel Rail BMW F20 X1 F48 Mini F54 F55 F60 Injection Rail Pressure 8511629
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. 1798431
Ford Fiesta Mk7 Injection Rail Injectors Pipe Set 1.0 GTDI DM5G-9H487-AB
€113.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. A6420702695
Mercedes ML W164 Fuel Injector Right O/S Pressure Rail OM642 Diesel A6420702695
€28.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7799610
BMW 3 5 Series E60 E61 LCI E90 E91 E92 Fuel Pressure Rail Accumulator 7799610
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 7639975-1
BMW F20 F30 LCI Mini F55 F56 Fuel Rail High Pressure Petrol 7639975 7639990
Promo price
€108.95
€65.37
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7805256
BMW E81 E90 E91 E92 F10 F11 F20 F21 F30 F31 Mini F55 F56 Screw Fuel Injection
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7535897
High Pressure Rail BMW E81 E82 E88 E90 E91 E92 Fuel Petrol N53
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 8577651-1
Fuel Pump BMW F20 F21 116d N47N 116HP Diesel Injector Injection 8515058
Promo price
€66.95
€56.91
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. A0004900300
Mercedes Sprinter W910 OM651 Adblue Injector Fluid Injection Nozzle A0004900300
Promo price
€42.95
€25.77
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 7794652
BMW 5 Series E60 E61 525d M57N Injector Fuel 13537794652 7794652
€61.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7805423-2
BMW E90 LCI F10 F30 Fuel Injection Rail High Pressure Pipe N57 Diesel 7800124
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7810702
BMW E90 E91 E92 LCI 320d N47N 184HP Diesel Set Fuel Injection System
Promo price
€550.95
€468.31
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 06K133317G
Audi A1 S1 8X S3 8V VW Golf R 2.0 TFSI Fuel Injection Rail 06K133317G
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7810702-3
BMW F30 F31 330d N57N Set Injector Fuel Pump Injection System Injectors Pipes
Promo price
€854.95
€726.71
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7805424-1
BMW E90 LCI F10 Pressure Hose Set Fuel Injector Pipe Line Assy N57 Diesel
Promo price
€113.95
€96.86
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 04B130277J
Volkswagen VW Polo 6C Fuel Injector Injection Nozzle 1.4 TDI 04B130277J
€113.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7577348
BMW Z4 E89 Pressure Petrol Fuel Pipe Hose 7577348
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 06H906036G
Audi TT 8J Fuel Injector Petrol Engine Fuel Injection Nozzle 06H906036G
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 059130277AJ
Audi A4 B7 2.7 TDI BPP Diesel Engine Fuel Injector 059130277AJ
Promo price
€32.95
€28.01
Free delivery: Feb 16 – 19
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
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 079133681G
Audi S4 B6 4.2 V6 Quattro Fuel Injectors Injection Rail Line Pipe 079133681G
Promo price
€104.95
€89.21
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 .