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. A6420908437

Intake Hose Mercedes W203 W204 W211 OM642 Turbocharger Pipe Line A6420908437

Product currently unavailable

Part no. A2740900377

Mercedes W204 W212 Turbocharger Turbo Oil Return Pipe Line Hose A2740900377

Product currently unavailable

Part no. A0051539728

Pressure Sensor Mercedes W212 W639 OM651 Air Intake Manifold Switch A0051539728

Product currently unavailable

Part no. A6460700632

Mercedes-Benz W204 C220 CDI OM646 Diesel Fuel Tank Line Pipes A6460700632

Product currently unavailable

Part no. A6420160724

Engine Head Cover Mercedes W204 W221 Injector Foam Left N/S OM642 A6420160724

Product currently unavailable

Part no. A2474703403

Mercedes W177 Activated Charcoal Filter Carbon Container Fuel Tank A2474703403

Product currently unavailable

Part no. A1765011282

Mercedes C117 W176 Water Hose Radiator Coolant Pipe Line A1765011282

Product currently unavailable

Part no. A0004703693

Mercedes W203 W204 W211 Fuel Regeneration Pump Purge Solenoid Valve A0004703693

Product currently unavailable

Part no. A2114700505

Fuel Filler Cap Mercedes W169 W204 W211 W203 W207 Tank Cover Black A2114700505

Product currently unavailable

Part no. A2045010225

Mercedes-Benz C W204 200 220 CDI Engine Radiator Water Coolant Vent Hose Pipe

Product currently unavailable

Part no. A1688350197

Mercedes A Class W168 Engine Heat Exchanger Matrix Coolant Hose A1688350197

Product currently unavailable

Part no. A6394701694

Mercedes Vito Viano W639 Fuel Pump Tank Fuel Sender Unit A6394701494

Product currently unavailable

Part no. A2740940191

Mercedes W204 Intercooler Pipe Hose Charge Air Hose A2740940191

Product currently unavailable

Part no. A2700700532

Vacuum Hose Mercedes W176 A200 Petrol M270 Vacuum Pump Line A2700700532

Product currently unavailable

Part no. A2822006900

Coolant Pipe Mercedes W177 Petrol M282 Thermostat To Turbocharger A2822006900

Product currently unavailable

Part no. A2465011558

Mercedes W176 W246 OM607 Right Diesel Water Coolant Hose Pipe

Product currently unavailable

Part no. A2710901537

Mercedes-Benz C-Class W203 Kompressor Air Intake Inlet Pipe Hose A2710901537

Product currently unavailable

Part no. A2115011525

Mercedes W211 OM646 Diesel Vent Breather Pipe Line Hose A2115011525

Product currently unavailable

Part no. A6420945697

Mercedes W204 W212 Air Intake Hose Suction Pipe Tube Diesel OM642 A6420945697

Product currently unavailable

Part no. A6395282882

Mercedes Vito W639 Turbo Intercooler Air Flow Hose Pipe OM651 Diesel A6395282882

Product currently unavailable

Part no. A2464701420-1

Mercedes W176 Fuel Filler Pipe Diesel Fuel Tank Neck Pipe Hose A2464701420

Product currently unavailable

Part no. A1644702094

Mercedes ML W164 OM642 Fuel Pump Diesel Sender Control Unit A1644702094

Product currently unavailable

Part no. A2710100391

Crankcase Breather Valve Mercedes W204 M271 Crankcase Vent Hose A2710100391

Product currently unavailable

Part no. A2700900744

Intake Mercedes C117 Petrol M270 Throttle Body Inlet Air Pipe Flange

Product currently unavailable

Part no. A1110900380

Supercharger Mercedes R170 Petrol OM111 Mechanical Air Charger A1110900380

Product currently unavailable

Part no. A6512000356

Fuel Filter Housing Mercedes W204 OM651 Mount Bracket A6512000356

Product currently unavailable

Part no. 01-17583A-c

Mercedes Sprinter W910 Diesel Turbo Air Intake Pipe Hose Damper 01 17583A-C

Product currently unavailable

Part no. A2820700001

Fuel Pump Mercedes W177 C118 Petrol M282 High Pressure A2820700001

Product currently unavailable

Part no. A2710902780

Supercharger Mercedes W203 W204 W211 M271 Petrol Kompressor A2710902780

Product currently unavailable

Part no. A6460160981

Mercedes Sprinter W906 OM646 Oil Seperator Engine Breather Pipe A6420160881

Product currently unavailable

Part no. A6461800322

Mercedes W906 Turbocharger Turbo Oil Return Pipe Line Hose OM646 A6461800322

Product currently unavailable

Part no. A9078300002

Mercedes W907 Heating Water Line Hose Pipe A9078300002

Product currently unavailable

Part no. A2126300067

Mercedes W212 E-Class Fuel Filler Pot Flap Cover Carrier Cap A2126300067

Product currently unavailable

Part no. A6510101082

Vent Line Mercedes W204 Diesel OM651 Breather Hose To Air Intake A6510101082

Product currently unavailable

Part no. A0000101551

Mercedes W901 W903 W905 OM602 Diesel Fuel Injector Injection Nozzle A0000101551

Product currently unavailable

Part no. A6070940297

Mercedes Citan W415 OM607 Diesel Air Intake Hose Charge Pipe Line 8200612287

Product currently unavailable

Part no. A1560100370

Vent Pipe Mercedes W204 W212 M156 Cylinder Head Breather Line Hose A1560100370

Product currently unavailable

Part no. A2760142100

Intercooler Charge Holder Mercedes W213 C238 C253 Air Cooler Bracket A2760142100

Product currently unavailable

Part no. A0004705493

Mercedes W204 Petrol Fuel Regeneration Pump Purge Valve A0004705493

Product currently unavailable

Part no. A1121410083

Mercedes-Benz W202 W208 W210 Petrol Air Intake Hose Pipe Tube A1121410083

Product currently unavailable

Part no. A6460960699

Mercedes Vito W639 OM646 Diesel Turbocharger Turbo Charger A6460960199

Product currently unavailable

Part no. A6512300565

Mercedes W639 W906 OM651 Diesel Vacuum Pump A6512300565

Product currently unavailable

Part no. A6460902001

Mercedes W204 OM646 Diesel Air Filter Box Silencer A6460902001

Product currently unavailable

Part no. A6510703287

Injector Mercedes W212 OM651 Diesel Fuel Injection Injector Nozzle A6510703287

Product currently unavailable

Part no. A0009050401

Mercedes W906 OM651 Diesel Engine Oil Level Sensor Control Unit A0009050401

Product currently unavailable

Part no. A2710901937-1

Intercooler Pipe Mercedes W203 M271 Kompressor Air Intake Cross Hose Pipe

Product currently unavailable

Part no. A6420161424

Engine Head Cover Mercedes W204 W221 Injector Foam Right O/S OM642 A6420160824

Product currently unavailable

Part no. A6070900242

Air Charge Hose Mercedes W176 W246 OM607 Intercooler Pipe Left N/S A6070900242

Product currently unavailable

Part no. A2464703101

Mercedes W176 W246 Fuel Tank Petrol Complete Fuel Tank Unit 50L A2464702901

Product currently unavailable

Part no. A6400700100

Fuel Pipe Mercedes W169 W245 Rail Injector Line A6400700100

Product currently unavailable

Part no. A2465010882

Mercedes W176 Radiator Coolant Hose Right O/S Engine Cooling Diesel A2465010882

Product currently unavailable

Part no. A2661410201-2

Intake Manifold Mercedes W169 W245 M266 Petrol Engine Inlet A2661410201

Product currently unavailable

Part no. A6510770109

Driver Crank Mercedes W639 W906 OM651 Diesel Fuel Pump A6510770109

Product currently unavailable

Part no. A1714700690-1

Mercedes SLK R171 Petrol Fuel Filter Fuel Pump Sender Control Unit A1714700690

Product currently unavailable

Part no. A6072000051

Water Pipe Mercedes W176 W246 OM607 Diesel Water Pump Coolant Hose A6072000051

Product currently unavailable

Part no. A0000942948

Mercedes W169 W245 OM640 CDI Air Flow Mass Meter A0000942948

Product currently unavailable

Part no. A2780700687

Fuel Injector Mercedes W176 W204 W212 Petrol Engine Fuel Injection A2780700687

Product currently unavailable

Part no. A2720780249

Mercedes W164 W203 W204 W211 M272 Fuel Injector Injection Nozzle A2720780249

Product currently unavailable

Part no. A2048302296

Mercedes-Benz C W204 Engine Radiator Water Coolant Hose Pipe A2048302296

Product currently unavailable

Part no. A6460161524

Mercedes-Benz C E W204 W211 Diesel Air Intake Channel Damping Foam A6460161524

Product currently unavailable

Part no. A6070700500

Mercedes Citan W415 OM607 Diesel Fuel Injector Injection Nozzle 0445110652

Product currently unavailable

Part no. A2640981300

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

Product currently unavailable

Part no. A6420700281

Mercedes ML W164 OM642 Fuel Filter High Pressure Pump Line Pipe Hose A6420700281

Product currently unavailable

Part no. A6460901637

Mercedes Sprinter W906 OM646 Diesel Inlet Intake Manifold A6460901637

Product currently unavailable

Part no. A2710901929

Mercedes W204 W212 M271 Air Charge Turbocharger Turbo Hose Pipe A2710901929

Product currently unavailable

Part no. A2710901837

Mercedes W203 W204 C209 Kompressor Intercooler Air Charge Hose Pipe

Product currently unavailable

Part no. A0009051203

Mercedes W205 OM654 Fuel Pressure Sensor Fuel Temperature Sensor A0009051203

Product currently unavailable

Part no. A6420701387-1

Mercedes ML W164 OM642 Fuel Injector Injection Nozzle A6420701387

Product currently unavailable

Part no. A2118300596

Mercedes W211 W219 Engine Water Coolant Hose Pipe A2118300596

Product currently unavailable

Part no. A6460160429-1

Engine Oil Pipe Mercedes Vito Viano W639 Filler Filling Hose Line A6460160429

Product currently unavailable

Part no. A6070900070

Mercedes W176 W415 OM607 Engine Throttle Body Valve Flap 5.08855.03

Product currently unavailable

Part no. A6290700087

Mercedes ML W164 OM629 Diesel Fuel Nozzle Injector A629070087

Product currently unavailable

Part no. A6680700987

Fuel Injector Mercedes W168 Diesel OM668 Common Rail A6680700987

Product currently unavailable

Part no. A1408050019

Mercedes W202 W210 Vacuum Tank Petrol Vacuum Container Reservoir A1408050019

Product currently unavailable

Part no. A9065281582-1

Mercedes Sprinter W906 Intercooler Air Intake Turbo Hose Pipe OM651 A9065281582

Product currently unavailable

Part no. A6519066200

Mercedes Sprinter W910 OM651 Turbo Actuator Diesel Control Module A6519066200

Product currently unavailable

Part no. A6110700501

Mercedes W168 W202 W210 OM611 OM668 High Pressure Fuel Pump A6110700501

Product currently unavailable

Part no. A0010942403

Mercedes W903 Intake Silencer Air Filter Housing Cover Diesel A0010942403

Product currently unavailable

Part no. A1110940283

Mercedes R170 W202 W210 Supercharger Air Intake Duct Pipe Hose A1110940283

Product currently unavailable

Part no. A1120900701

Mercedes-Benz CLK320 C208 M112 Air Filter Box Silencer Housing A1120900701

Product currently unavailable

Part no. A6511530394

Mercedes W176 OM651.930 Turbo Actuator Diesel Control Module Unit A6511530394

Product currently unavailable

Part no. A2710900629

Mercedes W203 Air Flow Mass Meter Pipe Hose A2710900629

Product currently unavailable

Part no. A1684711415

Mercedes-Benz A-Class W168 Ventilation Pipe Hose Line Fuel System A1684711415

Product currently unavailable

Part no. A2474707002

Mercedes W177 W247 Fuel Tank OM608 OM654 Diesel Complete Tank Reservoir

Product currently unavailable

Part no. A2035281182

Mercedes-Benz W203 200 Kompressor Left Turbo Intercooler Hose Pipe A2035281182

Product currently unavailable

Part no. A2035010082

Mercedes-Benz C-Class W203 Radiator Coolant Pipe Hose Line A2035010082

Product currently unavailable

Part no. A6421400687

Mercedes W204 W212 Turbo Intercooler Hose Pipe OM642 Diesel A6421400687

Product currently unavailable

Part no. A6420906637-2

Intake Manifold Mercedes W207 W212 W218 OM642 Diesel Inlet Left N/S A6420906637

Product currently unavailable

Part no. A9075011000

Mercedes W907 OM654.920 Coolant Hose Cooling Pipe Radiator Line A9075011000

Product currently unavailable

Part no. A6420160281

Hose Mercedes Vito W639 OM642 Crankase Ventilation Breather Line A6420160281

Product currently unavailable

Part no. A2761400312

Mercedes W166 W204 W212 W251 Air Intake Pipe Hose Duct Resonator Box A2761400312

Product currently unavailable

Part no. A6680780381

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

Product currently unavailable

Part no. A2740900900

Mercedes X253 M274 Petrol Engine Air Intake Duct Hose Pipe A2740900900

Product currently unavailable

Part no. A2710900901-2

Mercedes W203 W211 M271 Petrol Air Filter Box Top Cover A2710900901

Product currently unavailable

Part no. A6460701487-4

Mercedes Vito W639 Sprinter W906 Diesel OM646 Fuel Injector A6460701487

Product currently unavailable

Part no. A6680700095

Mercedes W168 OM668 668.940 Diesel Fuel Injector Rail Line A6680700095

Product currently unavailable

Part no. A6450900048

Mercedes W176 W205 W212 W246 Air Flow Mass Meter Sensor A6450900048

Product currently unavailable

Part no. A2711530328

Fuel Pressure Sensor Mercedes W204 Petrol OM271 Injection Rail A2711530328

Product currently unavailable

Part no. A6420705532-2

Fuel Feed Line Mercedes W164 OM642 Return Line Pipe Hose A6420705532

Product currently unavailable

...

Showing 1387-1485 of 2445 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