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. A1245420104

Fuel gauge Mercedes E200 S124 Petrol M111 Fuel Tank Level Sensor A1245420104

Product currently unavailable

Part no. A2118220614

Mercedes-Benz E-Class W211 Horn Warning Alarm Siren Holder Cover A2118220614

Product currently unavailable

Part no. A6400901437

Mercedes-Benz A B W169 W245 OM640 Diesel Air Intake Manifold A6400901437

Product currently unavailable

Part no. A2710705595

Mercedes W204 W212 M271 Petrol Fuel Injector Pressure Rail Line Pipe A2710705195

Product currently unavailable

Part no. A2052706302-1

Mercedes W205 Petrol Auto Gearbox Oil Return Pipes Hoses Set A2052706302

Product currently unavailable

Part no. A2720181482

Mercedes W204 C207 W211 W212 M272 Vent Pipe Breather Line Hose Tube A2720181482

Product currently unavailable

Part no. A1644700220

Mercedes ML W164 OM629 OM642 Diesel Fuel Tank Filler Neck Pipe A1644700220

Product currently unavailable

Part no. A6680100382

Mercedes W168 OM668 Diesel Vent Pipe Engine Crankcase Breather Hose A6680100382

Product currently unavailable

Part no. A2640980300

Mercedes W205 264920 Petrol Automatic Charge Air Manifold Pipe Tube A2640980300

Product currently unavailable

Part no. A6510901586-3

Mercedes W205 X253 Turbocharger Part OM651 Diesel Engine A6510901586

Product currently unavailable

Part no. A2712000015

Mercedes-Benz C E W203 W211 M271 Petrol Engine Cooling Thermostat A2712000015

Product currently unavailable

Part no. A2740903880-2

Mercedes C204 W204 C238 X253 W213 Turbocharger Petrol Exhaust Turbo A2740903880

Product currently unavailable

Part no. A2114702402

Mercedes Benz E Class W211 Petrol Complete Fuel Tank 80L A2114702402

Product currently unavailable

Part no. A6460160981

Mercedes Sprinter W906 OM646 Oil Seperator Engine Breather Pipe A6420160881

Product currently unavailable

Part no. A2710940304

Mercedes W204 M271 Air Filter Box Holding Element Cover A2710940304

Product currently unavailable

Part no. A2055019482

Mercedes W205 Coolant Hose Turbo Turbocharger Pipe Line A2055019482

Product currently unavailable

Part no. A1110980437

Mercedes R170 W210 M111 Kompressor Supercharger Inlet Pipe Hose A1110980437

Product currently unavailable

Part no. A2760181300

Mercedes W166 W204 W212 Vent Pipe Engine Crankcase Breather Hose A2760181300

Product currently unavailable

Part no. A2740181300

Mercedes W204 M274 Crankcase Throttle Ventilation Pipe Bleed Hose A2740181300

Product currently unavailable

Part no. A6400901637-1

Mercedes W169 W245 Intake Manifold Distributor Air Duct A6400901637

Product currently unavailable

Part no. A2720701695

Mercedes W204 C219 W221 CGI Fuel Distributor Injection Petrol Engine A2720701695

Product currently unavailable

Part no. A6400902680-2

Mercedes W169 W245 OM640 Diesel Turbocharger Turbo Part A6400901580

Product currently unavailable

Part no. A2740705532

Vacuum Pipe Mercedes W204 W205 W212 W213 M274 Transducer Hose Line A2740705532

Product currently unavailable

Part no. A6290900744

Mercedes GL420 CDI X164 Diesel OM629 Intake Manifold Air Inlet A6290900744

Product currently unavailable

Part no. 059198212A

Audi A5 8T Intake Manifold Actuator Rod Flap Control Line 3.0 TDI 059198212A

Product currently unavailable

Part no. A1770104100

Mercedes W205 W177 Petrol Cylinder Head Breather Pipe Hose Line Tube A1770104100

Product currently unavailable

Part no. A2780900800

Mercedes W166 Turbocharger Turbo Oil Return Pipe Line Hose Left N/S A2780900800

Product currently unavailable

Part no. A6460700287-1

Mercedes W203 W211 OM646 Fuel Injector Injection Nozzle Diesel A6460700287

Product currently unavailable

Part no. A6420101291-1

Mercedes W204 W212 OM642 Engine Bleed Pressure Air Valve Breather A6420101291

Product currently unavailable

Part no. A9104702401

Mercedes Sprinter W907 OM654 Adblue Storage Tank Bottle A9104702401

Product currently unavailable

Part no. A6540702200

Mercedes W213 C238 OM654 Pressure Pump Fuel Return Pipe Hose A6540702200

Product currently unavailable

Part no. A6560900137

Mercedes W213 OM656 Intake Manifold Pipe Air Charge Hose Line A6560900137

Product currently unavailable

Part no. A2740903600

Turbocharger Mercedes W204 W205 M274.910 Petrol Engine Turbo Charger A2740903600

Product currently unavailable

Part no. A2820703900

Mercedes W177 Petrol M282 Fuel Rail Fuel Distributor Hight Pressure A2820703900

Product currently unavailable

Part no. A2034709101

Mercedes W203 Diesel Complete Fuel Tank 62L A2034709101

Product currently unavailable

Part no. A6460700133

Mercedes W211 OM646 Diesel Engine Fuel Injection Pressure Line A6460700133

Product currently unavailable

Part no. A2024708701

Mercedes-Benz C CLK Class W202 W208 Petrol Complete Fuel Tank 62L A2024707401

Product currently unavailable

Part no. A2740900001-2

Mercedes W204 C204 M274 Air Filter Box Silencer Housing Cover A2740900001

Product currently unavailable

Part no. A2820900280-1

Mercedes W177 C118 CLA200 Petrol M282.914 Turbocharger Turbo Part A2820900280

Product currently unavailable

Part no. A1120900701

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

Product currently unavailable

Part no. A2535010584

Mercedes W213 C238 GLC W253 Cooling Engine Water Coolant Hose Pipe A2535010584

Product currently unavailable

Part no. A6460960699

Mercedes Vito W639 OM646 Diesel Turbocharger Turbo Charger A6460960199

Product currently unavailable

Part no. A6510900609-1

Air Intake Pipe Mercedes W176 W246 OM651 Turbo Intercooler Hose A6510900609

Product currently unavailable

Part no. A6421402987

Intake Hose Mercedes W204 W212 OM642 Air Silencer Filter Pipe Diesel A6421402987

Product currently unavailable

Part no. A2478310400

Pipe Holder Mercedes W177 W247 Air Conditioning Heater Hose Bracket A2478310400

Product currently unavailable

Part no. A6130900801

Mercedes-Benz E S W210 W220 320 CDI OM613 Diesel Air Filter Box A6130900801

Product currently unavailable

Part no. A2125013625

Mercedes W212 Expansion Tank Hose OM651 Water Pump Pipe Line A2125013625

Product currently unavailable

Part no. A6290700533

Mercedes W164 W211 Engine Pressure Pipe Hose Line OM629 A6290700533

Product currently unavailable

Part no. A2600900700

Mercedes W177 M260 Intercooler Turbocharger Air Manifold Hose Tube A2600900700

Product currently unavailable

Part no. A2114282100

Mercedes-Benz E-Class W211 Hose Pipe Line Pump A2114282100

Product currently unavailable

Part no. A2105285382

Mercedes-Benz E W210 320 CDI Air Charge Intercooler Left N/S Hose Pipe Line

Product currently unavailable

Part no. A2730902001

Engine Cover Mercedes SLK 350 R171 Air Filter Box Panel A2730902001

Product currently unavailable

Part no. A2740182100

Engine Ventilation Line Mercedes X204 W212 Petrol M274 Breather Vent A2740182100

Product currently unavailable

Part no. A6510904980-3

Turbo Charger Mercedes W204 W212 W221 OM651 Hose Housing Part A6510904980

Product currently unavailable

Part no. A9104760900

Mercedes Sprinter W910 Diesel Fuel Line Hose Pipe A9104760900

Product currently unavailable

Part no. A6132030015

Mercedes-Benz E-Class W210 320 CDI Engine Water Pump Coolant Hose Pipe Line

Product currently unavailable

Part no. A0115420717

Mercedes W202 W210 Manifold Pressure Map Sensor Diesel Engine 0115420717

Product currently unavailable

Part no. A6420906637-1

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

Product currently unavailable

Part no. A2114701102-1

Fuel Tank Mercedes W211 W219 Diesel Complete Fuel Tank 80L A2114701102

Product currently unavailable

Part no. A6130980107

Mercedes-Benz E S W210 W220 320 CDI Air Charge Intercooler Pipe A6130980107

Product currently unavailable

Part no. A1772300065

Mercedes W205 W213 63 AMG Vacuum Pump V8 M177 A1772300065

Product currently unavailable

Part no. A6130160081

Mercedes-Benz E S W210 W220 320 CDI Crankcase Breather Vent Air Intake Pipe

Product currently unavailable

Part no. A1635000016-1

Mercedes-Benz M ML 270 CDI W163 1 Air Intake Filter Box Housing A1635000016

Product currently unavailable

Part no. A2820700087

Petrol Fuel Injector Mercedes W177 W247 Injection Nozzle A2820700087

Product currently unavailable

Part no. A6510906780-1

Connector Pipe Mercedes W204 W212 OM651 Turbocharger Hose Housing A6510906780

Product currently unavailable

Part no. A2215282582

Air Intake Hose Mercedes W221 W212 OM642 Intercooler Charge Pipe A2215282582

Product currently unavailable

Part no. A2464701420-1

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

Product currently unavailable

Part no. A9104750500

Mercedes Sprinter W910 Fuel Tank Tension Strap Holder Center Mount A9104750500

Product currently unavailable

Part no. A6510904580-8

Mercedes W204 W212 Turbocharger Vacuum Pressure Can Box Diesel OM651 6510904580

Product currently unavailable

Part no. A2468320090

Mercedes-Benz A B Class W176 W246 Air Intake Suction Pipe Hose A2468320090

Product currently unavailable

Part no. A6130940008

Mercedes-Benz E S W210 W220 320 CDI Air Intake Turbo Hose Pipe Line A6130940008

Product currently unavailable

Part no. A2535012400

Mercedes C253 Engine Cooling Water Pipe Hose Coolant Line A2535012400

Product currently unavailable

Part no. A6510903542-1

Mercedes W205 X253 Diesel OM651 Air Intake Hose Pressure Sensor A6510903542

Product currently unavailable

Part no. A6680181482

Intake Hose Mercedes W168 OM668 Air Intake Pipe Tube Hose Diesel A6680181482

Product currently unavailable

Part no. A6510905280-2

Mercedes Sprinter W906 OM651 Diesel Turbocharger Turbo Charger Pipe A6510905280

Product currently unavailable

Part no. A6290700001

Mercedes W164 OM629 Diesel High Pressure Fuel Pump A6290700001

Product currently unavailable

Part no. A2108325694

Mercedes-Benz E-Class W210 Diesel CDI Water Pipe Hose Heater Valve A2108325694

Product currently unavailable

Part no. A2600180600

Mercedes W177 M260 Petrol Engine Purge Line Pipe Tube Hose A2600180600

Product currently unavailable

Part no. A6460101462

Mercedes W203 W211 E220 E320 CDI Oil Separator Breather Valve OM646 A6460101462

Product currently unavailable

Part no. A6130980507

Mercedes-Benz E S W210 W220 320 CDI Air Intake Turbo Pipe Line A6130980507

Product currently unavailable

Part no. A2044700675

Fuel Hose Mercedes W204 S204 C204 Petrol Engine M272 Fuel Tank Line A2044700675

Product currently unavailable

Part no. A0004901613

Mercedes W213 AdBlue Injector Additive Nozzle A0004901613

Product currently unavailable

Part no. A6460161081

Breather Hose Mercedes W204 W639 Diesel OM646 Oil Seperator Crankcase Vent Pipe

Product currently unavailable

Part no. A2740705200-1

Mercedes W204 Petrol M274 Engine Fuel Line Pipe Hose A2740705200

Product currently unavailable

Part no. A2535017000

Vent Pipe Mercedes W213 C238 C253 M274 Breather Line Hose A2535017000

Product currently unavailable

Part no. A6510100124-3

Mercedes Sprinter W906 OM651 Diesel Oil Dipstick Engine Guide A6510100124

Product currently unavailable

Part no. A6130940387

Mercedes-Benz E S W210 W220 320 CDI Air Intake Filter Box Pipe A6130940387

Product currently unavailable

Part no. A2464701220

Mercedes GLA X156 Fuel Filler Pipe Tank Neck Line Hose A2464701220

Product currently unavailable

Part no. A6511410069

Mercedes W639 OM651 Vacuum Socket Exhaust Gas Cooler A6511410069

Product currently unavailable

Part no. A6510700101

Fuel Pump Mercedes W204 High Pressure Pump A6510700101

Product currently unavailable

Part no. A6680181082

Intake Hose Mercedes W168 OM668 Air Intake Pipe Tube Hose Diesel A6680181082

Product currently unavailable

Part no. A2124700494

Mercedes W212 Diesel Engine Fuel Tank Pump Sender Delivery Unit A2124700494

Product currently unavailable

Part no. A6260900137

Mercedes W205 OM626 Diesel Air Intake Pipe Charge Line Hose A6260900137

Product currently unavailable

Part no. A6460701487-3

Mercedes Vito W639 Sprinter W906 Diesel OM646 Fuel Injector A6460701487

Product currently unavailable

Part no. A2464703200-1

Fuel Tank Mercedes X156 W176 W246 Petrol Complete Fuel Reservoir A2464703200

Product currently unavailable

Part no. A2214700605-1

Mercedes W204 W207 W212 W218 Fuel Filler Cap Neck Gas Tank Cover A2214700605

Product currently unavailable

Part no. A2124700594

Mercedes W212 Diesel Engine Fuel Tank Pump Sender Unit A2124700594

Product currently unavailable

Part no. A6400900701

Mercedes W169 W245 OM640 CDI Diesel Air Filter Box Housing A6400900701

Product currently unavailable

Part no. A6510700587-1

Fuel Injector Mercedes W204 C207 W212 W221 W639 W906 Diesel OM651 A6510700587

Product currently unavailable

...

Showing 2278-2376 of 3199 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