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
-5%
Part no. A2720700995
Fuel Rail Mercedes W203 W209 M272 Injection Injector Tube Nozzle A2720700995
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 1521390
BMW MINI Cooper S R52 R53 Fuel Injector Petrol Injection Valve 1521390
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 8514148-1
BMW F20 F21 F22 F30 F31 F32 LCI Injector Fuel Rail B47 Diesel 8514148
Promo price
€47.95
€40.76
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7636143
Fuel Tank Ventilation BMW F20 F21 F30 Valve With Pipe 7636143
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7591623
BMW F20 F21 F30 F31 Mini R55 R56 R60 Fuel Injector Petrol N13 N14 N18
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 8577649-4
BMW F20 F21 N47N 116d 118d F30 318d Fuel Pump Injector Injection System Set
Promo price
€332.95
€283.01
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 3401194
BMW X3 Series E83 2.5i 3.0i M54 Fuel Tank Breather Line Pipe 3401194
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 022133317M
Audi A3 8P 3.2 FSI V6 Petrol Fuel Injector Rail Line 022133317M
Promo price
€89.95
€76.46
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 022906031J
Audi A3 8P 3.2 FSI V6 Petrol Fuel Injector Injection Unit 022906031J
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 8600440
BMW Mini Cooper One F54 F55 F56 High Pressure Petrol Fuel Pipe Hose 8600440
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 04L130277BF
Audi A1 8X 1.6 TDI Diesel Fuel Injector 04L130277BF
Promo price
€165.95
€141.06
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 03L130277Q
Volkswagen Crafter 2.0 TDI Fuel Injector Injection Nozzle 03L130277Q
Promo price
€123.95
€74.37
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 7797885
BMW E90 E91 E92 LCI F30 F10 F01 Pressure Hose Assy Pipe Fuel Injector N57
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 06M133315L-1
Audi S4 B9 Q5 FY Fuel Injection Rail Injectors Left N/S 3.0 TFSI 06M133315L
€94.95
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 06M133316L-1
Audi S4 B9 Q5 FY Fuel Injection Rail Injectors Right O/S 3.0 TFSI 06M133316L
€94.95
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 06K133317G-1
Audi A1 S1 8X A3 S3 8V A5 S5 F5 Fuel Injection Rail 2.0 TFSI 06K133317G
Promo price
€47.95
€28.77
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. A6420703395
Mercedes W204 W221 Fuel Rail Left N/S High Pressure Injection OM642 A6420703395
€75.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. A6510706381
Fuel Feed Lines Mercedes W204 OM651 Injector Tank Fuel Pipes Diesel A6510706381
€23.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 2S7Q-9D280-AE
Ford Transit Mk6 2.4 TDCi Diesel Fuel Injector Rail Line Injection 2S7Q-9D280-AE
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 03L130089J
Volkswagen Crafter Fuel Injector Rail 03L130089J
Promo price
€56.95
€48.41
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. A6290700287
Mercedes ML GL W164 Fuel Injector Injection Diesel OM629 A6290700287
€113.95
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 7791121
MINI Cooper ONE D R50 W17 Fuel Pressure Accumulator 7791121
Promo price
€47.95
€28.77
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-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 16 – 19
If paid before 14:00
-40%
Part no. 06L133317N
Audi A4 B9 TT FV Fuel Injection Rail Line Pipe Injectors 2.0 TFSI 06L133317N
Promo price
€66.95
€40.17
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 079133315BC
Audi S5 8T Petrol Fuel Injectors Injection Rail Line Pipe Left N/S 079133315BC
Promo price
€113.95
€68.37
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 059130277CH-1
Audi A8 D4 3.0 TDI Diesel Fuel Injector Injection Nozzle Jet 059130277CH
€132.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. A2821410042
Mercedes W177 C118 Fuel Injector Bracket Mount Holder Petrol A2821410042
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7797877-3
BMW E81 E87 LCI E92 120d 320d Diesel N47 Set Fuel Injection System
Promo price
€683.95
€581.36
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. HG2Q-9L535-AA
Ford Transit Custom Mk1 Fuel Injector Bracket Clamp Jaw Holder Set HG2Q-9L535-AA
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A2600700900-1
Mercedes W177 M260 Petrol Fuel Injector Rail Line A2600700300
Promo price
€398.95
€339.11
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7804976
BMW Mini Cooper R55 R56 LCI Diesel Injection Pressure Hose Line Assy 7804976
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 06M133315L
Audi S4 B9 Q5 FY 3.0 TFSI Fuel Injectors Left N/S Injection Rail 06M133315L
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. MB3G-5J281-BC
VW Volkswagen Amarok Mk2 AdBlue Injection Injector Diesel Engine MB3G-5J281-BC
€180.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 06M133316L
Fuel Injection Rail Audi S4 B9 Q5 FY 3.0 TFSI Right Side O/S 06M133316L
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 6C1Q9K022BG
Ford Transit MK7 2.4 TDCi Diesel Fuel Injector Rail Line 6C1Q9K022BG
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 04L130277G
VW Volkswagen Golf 5G 1.6 TDI CLHA Diesel Engine Fuel Injector Nozzle 04L130277G
€56.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. LR022930
Range Rover L405 Fuel Injector Insulation Panel Right O/S 4.4Diesel AH4Q9U550DB
€23.95
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. A6420703095
Fuel Rail Mercedes W164 W207 W212 OM642 Right Injector Pressure Line
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 06M906036K
Audi A4 S4 B9 3.0 TFSI Petrol Fuel Injector 06M906036AM 06M906A01
Promo price
€28.95
€24.61
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 7805428-8
BMW E90 E91 LCI E92 325d 330d Diesel N57 Set Fuel Pump Injection System 7800123
Promo price
€712.95
€606.01
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. 06E906036Q
Audi A6 C7 A7 4G Petrol Engine Fuel Injector Nozzle Jet 06E906036Q
€23.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 03L130089Q
Audi A4 B8 Q5 8R 2.0 TDI Diesel Fuel Rail Injection Rail Line 03L130089Q
Promo price
€80.95
€68.81
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 04L130277AE-1
Audi A5 8T 2.0 TDI Diesel Engine Fuel Injector Injection 04L130277AE
Promo price
€47.95
€28.77
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. LR035620
Range Rover L405 Fuel Injector Insulation Panel Left N/S 4.4 Diesel CK5Q9U550AA
€23.95
Free delivery: Feb 16 – 19
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 16 – 19
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 16 – 19
If paid before 14:00
Part no. 4H0131113E-1
Audi A6 C7 A8 D4 SCR AdBlue Injector 3.0 TDI Diesel Engine 4H0131113E
€189.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 06F133317G-1
VW Volkswagen Golf 5 2.0 TFSI BWA Fuel Injection Strip Rail 06F133317G
€23.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 06E906036G
Audi S4 B8 3.0 TFSI CAKA Fuel Injector Injection Nozzle 06E906036G
€32.95
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7810698
BMW E90 LCI F10 F20 Diesel N47N Support Fuel Pump Bracket 7810698
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-40%
Part no. 2315514
Ford Transit Connect Mk2 Fuel Injector Injection 1.5 EcoBlue JX6Q-9F593-AB
Promo price
€66.95
€40.17
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A6460700487
Mercedes W639 Diesel OM646 646982 646983 Fuel Injector A6460700487 0445110264
Promo price
€151.95
€129.16
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 8577649-3
BMW X1 E84 16d 18d E90 E91 LCI 316d 318d Diesel N47N Set Fuel Injection System
Promo price
€379.95
€322.96
Free delivery: Feb 16 – 19
If paid before 14:00
-40%
Part no. 2212024
Ford Transit Mk2 Fuel Injection Injectors Rail Line 1.5 EcoBlue JX6Q-9D280-AB
Promo price
€42.95
€25.77
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. 04L089G
Audi Q3 8U 2.0 TDI DFUA Diesel Fuel Injection Rail High Pressure Rail 04L089G
Promo price
€56.95
€48.41
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 04L130216A
VW Volkswagen Crafter TDI Fuel Injector Bracket Clamp Jaw Holder 04L130216A
€23.95
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-15%
Part no. 7810702-2
BMW F10 F11 F20 F30 120d 320d 520d N47N 184HP Diesel Set Fuel Injection System
Promo price
€522.95
€444.51
Free delivery: Feb 16 – 19
If paid before 14:00
-15%
Part no. A6510701595
Mercedes W176 W204 W212 W246 Diesel Engine OM651 Fuel Injection Rail A6510701595
Promo price
€89.95
€76.46
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 1314244
DAF FT 85 Fuel Injector Injection Nozzle 1314244
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
-5%
Part no. 7805727
BMW E60 E61 X3 E83 E90 E91 High Pressure Fuel Rail M57N2 7795514
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. A6290720040
Mercedes W164 W211 Fuel Injection Rail Mount Bracket Holder OM629 A6290720040
€23.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 1707843
BMW X5 Series E53 M54 4.4i Fuel Injection Valve 1707843
€23.95
Free delivery: Feb 16 – 19
If paid before 14:00
Part no. 7542541-2
Fuel Rail BMW E60 E65 E81 E85 E87 E90 N52 N52N Injectors 7542541
€37.95
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
-5%
Part no. 8575468
Fuel Pipe BMW F10 F11 LCI Injection System Hose Line 8575468
Promo price
€23.95
€22.75
Free delivery: Feb 16 – 19
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 16 – 19
If paid before 14:00
Part no. A6510702987
Mercedes W176 W204 W212 W246 Diesel Engine OM651 Fuel Injector A6510702987
€94.95
Free delivery: Feb 16 – 19
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 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 .