What is the function of the intake system in a car?

The intake system is a set of components responsible for supplying air to the engine, such as the air filter, throttle body and intake manifold.

What is the main function of the fuel system?

The fuel system is the system that delivers fuel to the engine – it includes the pump, lines, filter and injectors.

What are the symptoms of intake system damage?

A loss of power, increased fuel consumption or uneven engine operation are typical symptoms of leaks in the intake system.

Does the Audi A3 8P intake system fit other models?

Some components (e.g. filters, hoses, throttle bodies) are compatible with VW Golf V and Seat Leon, but it is always worth checking the compatibility by the VIN number.

What are the benefits of keeping a clean intake system?

Better combustion efficiency, lower fuel consumption and longer turbocharger life.

How often should you change the air and fuel filter?

Recommended replacement is every 15,000–20,000 km or once a year, depending on driving conditions.

How do you know if your fuel pump needs replacing?

Symptoms of a faulty fuel pump include difficulty starting the engine, intermittent idle at higher RPMs, and a loss of power during acceleration. It's worth checking the fuel pressure and the condition of the fuel lines.

Intake and fuel system

At Global Parts, we offer a wide selection of original used car parts, including intake and fuel systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our intake and fuel systems undergo quality control to ensure you receive a top-quality product.

More information

Make

Category

Subcategory

Condition

In Stock

Price

Products in promotion

Part no. A6429970320-1

INtercooler Noise Silencer Mercedes ML W164 R W251 OM642 V6 Diesel A6429970320

Product currently unavailable

Part no. A0004706394

Mercedes-Benz W202 C208 W208 Petrol Electrical Fuel Pump Filter A0024773001

Product currently unavailable

Part no. A1112381282

Mercedes-Benz C-Class W203 M111 Pipe Hose Air Shut Off Valve A1112381282

Product currently unavailable

Part no. A2710703595-2

Injectors Mercedes W203 M271 Fuel Injection Rail Petrol Engine A2710703595

Product currently unavailable

Part no. A1120700595-1

Mercedes W211 M112 Fuel Distributor Rail Injector Pressure Pipe A1120700595

Product currently unavailable

Part no. A1560920403

Mercedes W204 C209 W212 C63 AMG Air Intake Filter Box Case Right O/S A1560920403

Product currently unavailable

Part no. A6540704600

Mercedes W213 OM654 Fuel Line Injection System Return Pipe Hose A6540704600

Product currently unavailable

Part no. A6291500194

Mercedes X164 Intake Manifold Flap Actuator Motor OM629 Diesel A6291500494

Product currently unavailable

Part no. A6110981607

Mercedes W210 W211 OM646 Turbo Charger Resonator Hose A6110981607

Product currently unavailable

Part no. 144607512R-1

Mercedes W177 Diesel OM608 Intercooler Pipe Hose Charge Air Hose 144607512R

Product currently unavailable

Part no. A2660980189

Air Intake Pipe Mercedes W169 W245 M266 Intercooler Hose Tube A2660980189

Product currently unavailable

Part no. A6510700495-2

Mercedes W204 C207 W212 W906 OM651 Fuel Rail Distributor Injection 9307Z522A00

Product currently unavailable

Part no. A1716390394

Mercedes R171 Roof Water Drain Pipe Hose Rear Left N/S Set A1716390394

Product currently unavailable

Part no. A2740705432

Vacuum Hose Mercedes W205 C207 W212 W213 C218 C238 C253 Line Pipe A2740705432

Product currently unavailable

Part no. A6460901480

Mercedes Sprinter W906 OM646 Turbocharger Complete Turbo Charger A6460901280

Product currently unavailable

Part no. A2761400312-2

Mercedes W166 W204 W212 M276 Resonator Box A2761400312

Product currently unavailable

Part no. A2208300372

Mercedes-Benz C S Class W203 W220 Air Intake Temperature Sensor A2208300372

Product currently unavailable

Part no. A2640981300

Air Intake Pipe Mercedes W205 W213 M264 Intercooler Charge Line Hose A2640981300

Product currently unavailable

Part no. A2762260400

Mercedes C253 Petrol OM276 High Pressure Fuel Pump Insulation Cover A2762260400

Product currently unavailable

Part no. A6510700595-1

Mercedes W204 W212 Fuel Injection Rail High Pressure Fuel Rail OM651 A6510700595

Product currently unavailable

Part no. A6460100091

Mercedes W211 E220 Diesel OM646 Engine Breather Valve Oil Separator A6460100091

Product currently unavailable

Part no. A0000742014

Mercedes W124 M103 KE-Jetronic Fuel Distributor with Air Flow Meter A0000742014

Product currently unavailable

Part no. A2661410140

Mercedes W169 M266 Intake Manifold Bracket Mount Holder Trim Cover A2661410140

Product currently unavailable

Part no. A2820181300

Mercedes W177 1.3 M282 Petrol Engine Vacuum Pipe Hose Line A2820181300

Product currently unavailable

Part no. A2115003902-1

Intercooler Mercedes W211 CLS C219 OM646 Charge Air Cooler Radiator A2115003902

Product currently unavailable

Part no. A1111410085

Mercedes W202 C208 M111 Intake Manifold Bracket Holder Support A1111410085

Product currently unavailable

Part no. A1724700275

Mercedes AMG SLK R172 SLC 43 Petrol Fuel Feed Pipe Line Hose A1724700275

Product currently unavailable

Part no. A6560903600

Turbocharger Mercedes W204 W213 Diesel OM656 Exhaust Gas Turbo A6560903600

Product currently unavailable

Part no. A9074701802

Mercedes W907 Diesel OM654 Fuel Line Fuel Feed Return Pipe Hose A9074701802

Product currently unavailable

Part no. A2742300156

Vacuum Pump Pipe Mercedes W205 W213 C238 C253 Line Hose A2742300156

Product currently unavailable

Part no. A2740904180-1

Mercedes W213 M274 Exhaust Manifold Turbo Housing A2740904180

Product currently unavailable

Part no. A2024710787

Mercedes W202 W208 Shield Plate Mudgard Fuel Tank Cover A2024710787

Product currently unavailable

Part no. A6680780381

Mercedes W168 OM668 Fuel Hose Diesel Fuel Pump Return Line Pipe A6680780381

Product currently unavailable

Part no. A6420160281

Hose Mercedes Vito W639 OM642 Crankase Ventilation Breather Line A6420160281

Product currently unavailable

Part no. A1120901101

Air Filter Mercedes W203 W211 Housing Engine Cover M112 Petrol A1120940004

Product currently unavailable

Part no. A2740703500

Mercedes W213 GLC X253 M274 Fuel Line Hose Pipe High Pressure Pump A2740703500

Product currently unavailable

Part no. A2124707701-1

Mercedes W212 Fuel Tank Diesel OM642 OM651 80L Bare Tank A2124707701

Product currently unavailable

Part no. A2710903480-4

Mercedes W204 Petrol M271 Turbocharger Air Intake Silencer Tube A2710903480

Product currently unavailable

Part no. A2720700335

High Pressure Hose Mercedes W207 C219 M272 Fuel Injection Pipe Line A2720700335

Product currently unavailable

Part no. A6460700638

Fuel Injection Line Mercedes W639 W906 OM646 Pressure Pipe Rail A6460700638

Product currently unavailable

Part no. A9014710198

Mercedes Sprinter W901 W903 Fuel Tank OM611 Diesel Complete Tank Reservoir

Product currently unavailable

Part no. A2740905600

Mercedes W205 Breather Valve Vent Hose Pipe A2740905600

Product currently unavailable

Part no. A1770901401

Mercedes W205 M177 Air Filter Box Damper Housing Right O/S A1770901401

Product currently unavailable

Part no. A6120160281

Mercedes-Benz W211 E 270 CDI Diesel Intake Manifold Breather Hose A6120160281

Product currently unavailable

Part no. A6420105514-1

Mercedes A207 Engine Dipstick Oil Level Check Pipe Line Tube OM642 A6420105514

Product currently unavailable

Part no. A6680980330

Mercedes-Benz A-Class W168 Diesel Air Intake EGR Pipe Hose A6680980330

Product currently unavailable

Part no. A6420901486

Mercedes CLS C218 Turbocharger Turbo OM642 CDI Diesel Engine A6420901786

Product currently unavailable

Part no. A2762300365

Mercedes ML W166 W212 W221 M276 Petrol Engine Vacuum Pump A2762300365

Product currently unavailable

Part no. A2105281804

Mercedes-Benz E-Class S210 320 CDI Diesel Air Intake Hose Pipe Tube A2105281804

Product currently unavailable

Part no. A6460700333

Mercedes W639 W906 OM646 Pressure Pipe Fuel Injection Line Rail A6460700333

Product currently unavailable

Part no. A1570900714

Mercedes W212 M157 Air Intake Manifold Intercooler Radiator A1570900714

Product currently unavailable

Part no. A2821401700

Pressure Hose Pipe Line Mercedes CLA C118 W177 W247 M282 Petrol A2821401700

Product currently unavailable

Part no. A2740108006

Dip Stick Mercedes W213 C238 X253 M274 Engine Oil Pan Guide Pipe A2740108006

Product currently unavailable

Part no. A6120161181

Mercedes W203 OM612 Oil Separator Crankcase Vent Valve Pipe Hose A6120160081

Product currently unavailable

Part no. A2780100867

Air Filter Box Mercedes W212 Left N/S Intake Filter Box Cover M157 A2780100867

Product currently unavailable

Part no. A2761403101

Air Intake Manifold Mercedes SLK R172 W204 W212 M276 Petrol A2761403101

Product currently unavailable

Part no. A2214700041

Fuel Tank Cover Mercedes W211 W216 W221 Fuel Pump Cover Lid A2214700041

Product currently unavailable

Part no. A6560960800

Mercedes W213 Diesel OM654 OM656 Turbocharger Support Bracket A6560960800

Product currently unavailable

Part no. A6120940008

Air Intake Pipe Mercedes W203 W209 OM612 Air Filter Hose Line A6120940008

Product currently unavailable

Part no. A6290900270

Mercedes X164 OM629 Air Intake Throttle Body Valve A6290900270

Product currently unavailable

Part no. A2781530728

Mercedes W246 W221 W204 Fuel Pressure Sensor Fuel Temerature Sensor A2781530728

Product currently unavailable

Part no. A4474705001

Mercedes Vito W447 OM622 Diesel Fuel Return Pipe Hose Line A4474705001

Product currently unavailable

Part no. A6480700287

Mercedes W203 W211 Diesel OM648 Fuel Injector Injection Nozzle A6480700287

Product currently unavailable

Part no. rhd-A2118300144

Mercedes-Benz E-Class S211 W211 Air Intake Duct Cover Trim A2118300144

Product currently unavailable

Part no. A2044700438

Fuel Pump Cover Mercedes W204 W212 W221 Fuel Tank Cap A2044700438

Product currently unavailable

Part no. A2762300265-1

Mercedes W204 W205 C207 W212 W213 Petrol Engine Vacuum Pump A2762300265

Product currently unavailable

Part no. A6549062500-1

Mercedes W907 OM654 Intake Manifold Engine Flap Actuator Motor A6549060000

Product currently unavailable

Part no. A2720780249

Mercedes W164 W203 W204 W211 M272 Fuel Injector Injection Nozzle A2720780249

Product currently unavailable

Part no. A6460901480-1

Mercedes Sprinter W906 OM646 Vacumm Box Turbo Charger A6460901280

Product currently unavailable

Part no. A1770901301

Mercedes W205 M177 Air Filter Box Damper Housing Left N/S A1770901301

Product currently unavailable

Part no. A1245407810

Fuel Pump Mercedes W124 E280 Petrol M103 Fuel Pump Assembly A1245407810

Product currently unavailable

Part no. A2464700494

Fuel Pump Mercedes GLA X156 CLA C117 Diesel OM651 Fuel Tank Pump A2464700494

Product currently unavailable

Part no. A1561410801-1

Mercedes W204 Intake Manifold Plate M156 AMG Petrol Engine Manifold A1561410801

Product currently unavailable

Part no. A6420901686

Mercedes W204 W207 Turbocharger Engine Turbo Unit Diesel OM642 A6420901686

Product currently unavailable

Part no. A1110900901

Mercedes W210 M111 Petrol Intake Silencer Air Filter Box Housing A1110900901

Product currently unavailable

Part no. A6560707000

Mercedes W222 OM656 Fuel Injection Line Pressure Pipe Rail Injector A6560707000

Product currently unavailable

Part no. A6460901480-2

Mercedes Sprinter W906 OM646 Vacumm Box Turbo Charger A6460901280

Product currently unavailable

Part no. A6130700887

Mercedes ML W163 OM612.163 Fuel Injector Injection Nozzle A6130700887

Product currently unavailable

Part no. A6510903937

Mercedes R172 Diesel Air Intake Duct Hose Pipe A6510903937

Product currently unavailable

Part no. A2721403001

Mercedes SLK R171 M272 Roadster Petrol Engine Intake Manifold A2721403001

Product currently unavailable

Part no. A6080903000-1

Mercedes W177 Diesel OM608 Turbocharger Actuator Motor Valve A6089060200

Product currently unavailable

Part no. A6400900407

Mercedes W169 W245 OM640 CDI Diesel Air Flow Sensor Mass Meter A6400900407

Product currently unavailable

Part no. A6420703032

Mercedes W164 OM642 Fuel Overflow Leakoff Hose Line Pipe A6420703032

Product currently unavailable

Part no. A1331800501

Mercedes W176 A45 AMG Petrol Vacuum Brake Pump A1331800501

Product currently unavailable

Part no. A0009059214

Exhaust Gas Sensor Mercedes C118 W177 W247 Petrol Temperature Lambda A0009059214

Product currently unavailable

Part no. A2045010682

Mercedes-Benz C-Class W204 200 220 CDI Engine Radiator Right O/S Coolant Hose

Product currently unavailable

Part no. A1120700295

Fuel Distributor Rail Mercedes W211 Injector Pressure Pipe Line M112 A1120700295

Product currently unavailable

Part no. A0009051203

Mercedes W205 OM654 Fuel Pressure Sensor Fuel Temperature Sensor A0009051203

Product currently unavailable

Part no. A6400701287

Fuel Injector Mercedes W169 W245 Diesel OM640 Common Rail A6400701287

Product currently unavailable

Part no. A6540706002

Mercedes W907 Diesel OM654 Fuel Line Fuel Feed Return Pipe Hose A9074701902

Product currently unavailable

Part no. A2463700384

Mercedes-Benz W176 W246 Automatic Transmission Oil Filler Pipe Line A2463700384

Product currently unavailable

Part no. A6420100131-1

Mercedes W164 W204 W212 OM642 Engine Breather Hose Cap A6420100131

Product currently unavailable

Part no. A6560700068

Mercedes W213 E350d Diesel Vacuum Reservoir Pressure Tank A6560700068

Product currently unavailable

Part no. A2780980807

Mercedes W212 M157 Manifold Charge Air Intake Inlet Distribution A2780980807

Product currently unavailable

Part no. A6290100282

Mercedes W164 OM629 Air Intake Pressure Valve Hose Line Pipe A6290100282

Product currently unavailable

Part no. A6460701487-5

Mercedes Vito W639 Sprinter W906 Diesel OM646 Fuel Injector A6460701487

Product currently unavailable

Part no. A2700902780-4

Mercedes W176 W246 Turbo Charger Upper Covering Panel M270 Turbo A2700902780

Product currently unavailable

Part no. A2054300429

Mercedes W205 W213 Intake Manifold Vacuum Pipe Hose Line M276 A2054300429

Product currently unavailable

Part no. A6420900280

Turbocharger Mercedes W639 3.0 CDI Diesel Turbo Charger A6420900280

Product currently unavailable

...

Showing 2377-2475 of 3107 products

Comprehensive offer of used intake and fuel system parts – air filters, throttles, fuel pumps, injectors, and intake manifolds

What components make up the intake and fuel system?

Have you ever wondered what determines your engine's performance and efficiency? The intake and fuel systems play a crucial role in ensuring the proper mixing of air and fuel, which translates into power, economy, and environmental friendliness. At Global Parts, you'll find a wide selection of used car parts. , such as air filters, **throttle valves , fuel pumps and fuel injectors We offer parts for intake and fuel systems for BMW , Audi, Volkswagen , Mercedes , and Mini, tailored to various models and needs.

Definition and importance of systems in your vehicle

A car's intake system is a set of components responsible for supplying the appropriate amount of air to the internal combustion engine . Together with the fuel system, it forms the engine's primary power supply. Their combined operation is crucial for the engine's efficiency, dynamics, and refinement. For example, in the Audi A3 8P 2.0 TFSI, properly tuned intake and fuel systems allow for power output of up to 200 hp while maintaining optimal fuel consumption.

How does the intake and fuel system work?

The intake and fuel systems work together to deliver a mixture of air and fuel to the combustion chamber. Each component of the system has a specific task:

Fuel pumps and level sensors – They are responsible for the correct supply of fuel to the engine and controlling its amount in the tank.

Fuel tanks and filler pipes – They store fuel and allow for safe refueling.
Air and fuel intake sensors – They monitor the amount of air and fuel supplied, optimizing engine operation.
Throttles – They regulate air flow to the engine, affecting its performance and response to the gas pedal.
Vacuum pumps – They support the operation of vacuum systems, such as brakes and control valves.
Air filters – They protect the engine from contamination by ensuring clean air during the combustion process.
Fuel filters – Removes impurities from the fuel, protecting the injection system and fuel pump.
Intake manifolds – Distributes air evenly into the cylinders, increasing combustion efficiency.
Air filter housings – They protect air filters from damage and ensure their optimal operation.
Cables, hoses and tubes – They transport fuel and air between individual system components.
Turbochargers, compressors and coolers – They increase the amount of air supplied to the engine, improving its performance.
Injection systems and parts – They are responsible for the precise dosing of fuel to the cylinders, which affects combustion and engine efficiency.
Fuel filler flaps and caps – They ensure the tightness of the refueling system and protection against leaks. Well-maintained intake and fuel system components not only improve performance, but also lower fuel consumption and reduce exhaust emissions.

Intake and fuel system parameters and compatibility

Part type	Function	Typical parameters	Compatibility
Air filter	Air purification	Flow 300–600 m³/h	Audi A3 8P, VW Golf V, Seat Leon
Fuel pump	Fuel delivery	Pressure 3–5 bar	BMW E90, Mercedes W204, VW Passat B6
Intake manifold	Air distribution	Material: aluminum	Audi A4 B8, Skoda Superb, VW Tiguan

Why is it worth taking care of the intake and fuel system?

Regular maintenance and replacement of intake and fuel system components is essential for the proper operation of any vehicle. Contamination or wear of components can lead to:

Reduced engine power.
Higher fuel consumption.
Damage to other components, such as turbochargers or catalytic converters. By choosing genuine used car parts from Global Parts, you can save money without compromising quality and durability. Our selection includes intake system parts that ensure excellent engine performance.

Benefits of proper fit

A well-maintained intake system improves the engine's flexibility, while a functioning fuel system improves stability under varying loads. Their interaction not only improves performance but also lowers operating costs. Proper component matching (e.g., by VIN or OEM number) ensures correct installation and full compatibility with the engine control electronics.

How to choose the right intake and fuel system parts?

When deciding to purchase parts, pay attention to several key aspects:

Vehicle-specific fit – Every make and model has its own unique technical requirements. At Global Parts, you'll find parts tailored to your car, whether it's a BMW , Audi, Volkswagen , Mercedes , or Mini .
Technical condition – Check whether components such as fuel lines , fuel pumps or injectors , are free from damage and ready for further use.
Material – For example, intake manifolds can be made of aluminum or plastic. Choosing the right material affects durability and efficiency.

Comparison of part types

It's worth noting the differences between original equipment and aftermarket parts. Original equipment (OEM) parts are perfectly matched to a specific vehicle model; for example, the Audi A3 8P 1.6 FSI intake system has different parameters than its equivalent in the VW Golf V. Aftermarket parts, on the other hand, often offer broader compatibility, allowing for more flexible installation while maintaining high efficiency.

Why choose used parts for the intake and fuel system?

Used car parts are the perfect solution that combines high quality with cost savings. At Global Parts, we offer a wide selection of components, such as air filters, throttle bodies, and fuel injectors, all of which have undergone rigorous quality inspections. Why choose this solution?

Lower costs – Used components, such as fuel pumps and intake manifolds, are often much cheaper than new ones, and their quality remains high.
Ecology – Choosing used car parts, you support recycling and reduce the amount of automotive waste.
Wide availability – We offer parts for all the most popular brands, allowing for easy fitment to your vehicle.

How to take care of the intake and fuel system?

To keep your engine running efficiently, regularly check the condition of your intake and fuel systems . Here are some tips:

Change air filters regularly and check intake hoses for leaks.
Keep your fuel injectors clean – contamination can reduce their performance.
Check the condition of the fuel pump and hoses to avoid problems with engine power. In case of breakdown or wear and tear, you will find the right used car parts at Global Parts that will help restore your vehicle to full working order.

Intake and fuel system diagnostic procedure

To assess the condition of the intake and fuel systems, it is worth performing simple diagnostics:

Check the tightness of the pipes and connections.
Assess the condition of your air filter – excessive dirt can reduce airflow by 30%.
Measure the fuel pressure – a difference of more than 0.5 bar from the nominal value may indicate a pump fault.
Check the air flow meter - its incorrect readings cause the engine to run unevenly.

FAQ - Frequently asked questions about the intake and fuel system

Question	Answer
What is the function of the intake system in a car?	The intake system is a set of components responsible for supplying air to the engine, such as the air filter, throttle body and intake manifold.
What is the main function of the fuel system?	The fuel system is the system that delivers fuel to the engine – it includes the pump, lines, filter and injectors.
What are the symptoms of intake system damage?	A loss of power, increased fuel consumption or uneven engine operation are typical symptoms of leaks in the intake system.
Does the Audi A3 8P intake system fit other models?	Some components (e.g. filters, hoses, throttle bodies) are compatible with VW Golf V and Seat Leon, but it is always worth checking the compatibility by the VIN number.
What are the benefits of keeping a clean intake system?	Better combustion efficiency, lower fuel consumption and longer turbocharger life.
How often should you change the air and fuel filter?	Recommended replacement is every 15,000–20,000 km or once a year, depending on driving conditions.
How do you know if your fuel pump needs replacing?	Symptoms of a faulty fuel pump include difficulty starting the engine, intermittent idle at higher RPMs, and a loss of power during acceleration. It's worth checking the fuel pressure and the condition of the fuel lines.

Summary: Intake and Fuel Systems at the Global Parts Automotive Store

The intake and fuel systems are fundamental to the proper functioning of any engine. By choosing the right parts, such as throttle bodies, air filters, fuel injectors, and fuel pumps, you can ensure your car's performance, improve fuel economy, and reduce exhaust emissions. The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or 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 .

mini auto parts volkswagen genuine parts used car parts spare parts motor store genuine used mercedes parts genuine used audi parts bmw air & fuel delivery mercedes air & fuel delivery mini air & fuel delivery audi air & fuel delivery volkswagen air & fuel delivery