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.

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Products in promotion

Part no. A6510160238-1

Injector Bracket Mercedes W204 W212 W221 W906 OM651 Holder Nozzle Mount

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A0008205003

Mercedes C118 W177 W247 Fuel Flap Lock Locking Actuator Motor A0008205003

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2740960440

Mercedes W204 M274 Turbocharger Turbo Bracket Holder Mount Carrier A2740960440

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2515280382

Mercedes W251 Diesel OM642 Intercooler Outlet Hose Turbocharger Line A2515280382

PLN 56.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A1330700001

Mercedes W176 A45 AMG M133 Petrol Fuel High Pressure Pump A1330700001

PLN 379.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A0004901013-1

Adblue Injector Mercedes W447 W906 OM651 Fluid Injection Nozzle A0004901013

PLN 284.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510902800

Turbo Charger Mount Mercedes W910 W212 OM651 Turbo Support Bracket A6510902800

PLN 113.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6512000231

Mercedes W204 W212 OM651 Shut Off Valve Water Circulation Pipe Hose A6512000231

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A4475280582

Mercedes Vito W447 Turbo Intercooler Pipe Hose A4475280582

PLN 113.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A1778685000

Mercedes W177 Hood Engine Refrigerant Accident Protection Hose Pipe A1778685000

PLN 332.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420700487

Fuel Injector Mercedes W164 W204 W211 OM642 Diesel Injection Nozzle A6420700487

PLN 379.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6071530028

Vacuum Valve Mercedes W176 W246 Control Solenoid Intake Manifold A6071530028

PLN 66.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510701532

Fuel Feed Pipe Mercedes W204 W212 W639 W906 OM651 Return Line Hose A6510701532

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2055013801

Bleed Line Mercedes W205 Coolant Expansion Tank Shut Off Valve A2055013801

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2740182100

Engine Ventilation Line Mercedes X204 W212 Petrol M274 Breather Vent A2740182100

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6460160030

Mercedes W169 W204 W245 Breather Pipe Air Intake Sensor Diesel A6460160030

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2045282182-1

Intake Hose Mercedes W212 OM651 Air Intercooler Charge Pipe Diesel A2045282182

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2535014282

Mercedes GLC X253 Radiator Coolant Pipe Hose Line A2535014282

PLN 123.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420703395

Mercedes W204 W221 Fuel Rail Left N/S High Pressure Injection OM642 A6420703395

PLN 474.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6460900754

Mercedes W204 EGR Valve Pipe Housing Hose OM646 Diesel Engine A6460900754

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2721402101

Intake Manifold Mercedes W204 Petrol OM272 Air Intake Pipe A2721402101

PLN 693.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6540900652

Mercedes W213 Fuel Filter Housing Under Tank A6540900652

PLN 213.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2710901501

Air Filter Box Mercedes W204 M271 Air Intake Silencer Filter Box A2710901501

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2465010058

Mercedes W176 Right Radiator Water Coolant Pipe Hose A2465010058

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2600180600

Mercedes W177 M260 Petrol Engine Purge Line Pipe Tube Hose A2600180600

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2035280307

Mercedes-Benz C-Class W203 C180 Manifold Air Intake Pipe A2035280307

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A1685010882

Mercedes W168 Expansion Tank Water Pump Coolant Hose A1685010882

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2602032400

Mercedes W177 W247 M260 Air Intake Charge Hose Intercooler Pipe Line A2602032400

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2820181300

Mercedes W177 1.3 M282 Petrol Engine Vacuum Pipe Hose Line A2820181300

PLN 123.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A1330900541

Mercedes W176 M133 Turbocharger Mount Bracket Carrier A1330900541

PLN 569.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2095010082

Kompressor Mercedes C CLK W203 C209 Radiator Expansion Tank Top Coolant Hose

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2214705994

Mercedes W221 M272 M273 Petrol Fuel Pump Sender Delivery Unit A2214705994

PLN 332.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2641800000

Mercedes W177 V177 M260 Petrol Vacuum Pump A2641800000

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510900186

Mercedes W639 W906 Turbocharger Diesel Engine OM651 Turbo Charger A6510900186

PLN 949.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2044701016

Mercedes W204 C63 AMG Fuel Vapour Absorber Container Evaporator A2044701016

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6540100212

Mercedes V177 Breath Vent Hose Line Pipe A6540100212

PLN 75.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2740981439

Mercedes W213 Intercooler Bracket Holder Mount Support Carrier A2740981439

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2184700194

Fuel Pump Mercedes W204 W207 M274 Petrol Sender Delivery Unit Module A2184700194

PLN 322.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6402300465

Mercedes-Benz A B Class W169 W245 OM640 Diesel Vacuum Pump A6402300465

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A1120901101

Air Filter Mercedes W203 W211 Housing Engine Cover M112 Petrol A1120940004

PLN 237.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2128300142

Mercedes S212 Rear Bumper Ventilation Flap Grille Air Vent Left N/S A2128300142

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510901542

Air Intake Hose Mercedes W212 C218 Diesel OM651 Throttle Body Inlet A6510901542

PLN 113.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A0091532228

Mercedes W204 W207 W212 M270 Air Charge Pressure Sensor A0091532228

PLN 18.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2045010982

Water Pipe Mercedes W204 OM646 Radiator Coolant Hose Engine Cooling A2045010982

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A1770701632

Mercedes W205 C63 M177 Petrol Low Pressure Fuel Pipe Hose Line Tube A1770701632

PLN 218.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6070980201-1

Air Intake Hose Mercedes W176 W246 OM607 Intercooler Charge Pipe A6070980201

PLN 66.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420704181

Mercedes-Benz S-Class W221 S350CDI OM642 Diesel Fuel Pump Line Pipe A6420704181

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2054920759

Exhaust Hose Mercedes W205 X253 Diesel OM651 Exhaust Gas Line A2054920759

PLN 89.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6540163400

Mercedes W213 E200 E220 E300 E400 CDI OM654 Fuel Injector Bracket Mount Diesel

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6400900682

Mercedes W245 Diesel Air Intake Hose Suction Pipe Tube A6400900682

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2055017484

Mercedes W205 Coolant Hose Water Cooling Pipe Line OM651 Diesel A2055017484

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420701833-1

Mercedes W207 OM642 Diesel Fuel Injection Line Pressure Rail Set A6420701833

PLN 237.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2700900737

Intake Manifold Mercedes W176 M270 Petrol Air Inlet Manifold A2700900737

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2465200001

Air Intake Pipe Mercedes C117 W176 W246 M270 Intercooler Charge Hose A2465200001

PLN 123.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2760703032

Fuel Line Mercedes W204 W212 Petrol M276 Injection Pipe A2760703032

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6089000700

Mercedes W177 Fuel Filter Heater Relay Module A6089000700

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2711400601

Mercedes W203 W204 M271 Intake Manifold Inlet Air Manifold Petrol A2711400601

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2710701432

Fuel Line Mercedes W204 M271 Injection Return Pipe Hose Line A2710701432

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A1772300065

Mercedes W205 W213 63 AMG Vacuum Pump V8 M177 A1772300065

PLN 332.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420905980-3

Mercedes W164 W211 Turbo Charger Actuator Control Unit Diesel OM642 A6420905980

PLN 759.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510700732

Fuel Line Mercedes W176 W246 OM651 Injection System Pipe Hose A6510700732

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6421400361

Mercedes W219 CLS 320 Diesel Engine Exhaust Manifold Pipe A6421400361

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510701801

Vacuum Pump Mercedes W204 W639 W906 Diesel Engine OM651 Vacuum Pump A6510701801

PLN 284.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2662000052-1

Coolant Hose Mercedes W169 W245 M266 Water Pipe A2662000052

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2720180682

Mercedes W204 W212 Vent Pipe Ventilation Crankcase Pipe Hose M272 A2720180682

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A1560780081

Mercedes W204 Hose Line Pipe A1560780081

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A9075402405

Mercedes W907 Low Pressure Pump Fuel Line Electrical Wiring Harness A9075402405

PLN 237.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2640960300

Mercedes W205 M264 Turbocharger Turbo Bracket Holder Mount Carrier A2640960300

PLN 75.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2118300496

Mercedes E CLS Class W211 W219 Water Coolant Hose Pipe Radiator A2118300496

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6540909501

Mercedes W213 OM654 Diesel Air Duct Intake Charge Hose Pipe Tube A6540909501

PLN 75.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2600700500

Mercedes W177 M260 Petrol Fuel Pump High Pressure Injection A2600700500

PLN 712.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2781500786

Throttle Body Wiring Mercedes W166 W212 C218 Engine Harness Loom A1561410225

PLN 227.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510906180-2

Turbocharger Housing Mercedes W204 W207 W212 OM651 Exhaust Side A6510906180

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A1694701294

Mercedes W169 W245 Diesel Fuel Pump Sender Unit A1694700594

PLN 85.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420900270

Mercedes-Benz S-Class W221 OM642 Engine Throttle Body Valve Flap A6420900270

PLN 161.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6511801220-1

Mercedes W906 OM651 Oil Pipe Turbocharger Turbo Line Hose A6511801220

PLN 66.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420902001

Mercedes ML W164 OM642 Diesel Air Filter Box Housing Cover Right O/S A6420902001

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510700132

Mercedes W204 W212 OM651 Fuel Pipe Return Line Hose Injector A6510700132

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A1768300096

Mercedes W176 AMG Engine Radiator Coolant Line Pipe Hose A1768300096

PLN 75.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6290983307

Mercedes X164 OM629 Air Manifold Intake Rocker Cover Tube Pipe Hose A6290983307

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6260960168

Heat Shield Mercedes W205 Diesel OM626 Turbocharger Screening Plate A6260960168

PLN 89.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6070700400-1

Fuel Injection Rail Mercedes W176 W246 OM607 High Pressure Fuel Rail H8201225030

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510904580

Turbo Part Mercedes W204 W212 OM651 Diesel Housing Cover Charger A6510902880

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6395014882

Mercedes Vito W639 Hose Expansion Reservoir Radiator Pipe Line A6395014882

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2054712000

Fuel Pipe Mercedes W205 M264 Purge Valve Evaporation Hose A2054712000

PLN 93.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2760181300

Mercedes W166 W204 W212 Vent Pipe Engine Crankcase Breather Hose A2760181300

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A1121401501

Mercedes W211 W220 Air Inlet Intake Manifold Top M112 Petrol Engine

PLN 712.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2098300096

Mercedes W203 C180 C200 Cooling Water Hose Radiator A2098300096

PLN 66.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A1562380482

Mercedes ML W164 W204 W211 M156 63 AMG Air Pump Pipe Hose A1562380482

PLN 56.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A2712301165

Mercedes W203 Compressor Vacuum Pump A2712301165

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6540907401

Mercedes X253 Turbocharger Turbo Charger OM654 Diesel Engine A6540901901

PLN 2,374.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2045010925

Mercedes W204 W212 Water Hose Radiator Cooling Coolant Pipe Line A2045010925

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A6260700132

Mercedes W205 Diesel OM626 Fuel Feed Pipe Fuel Pressure Sensor A6260700132

PLN 256.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2642260300

Mercedes W205 Fuel Pressure Pump Cover Sound Insulation M264 A2642260300

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A0000780956-1

Mercedes W203 W209 Vacuum Container Sensor Filter Solenoid Valve A0000780956

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A1695011382

Mercedes A B Class W169 W245 Water Coolant Hose Pipe Radiator A1695011382

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6510904537

Air Intake Pipe Mercedes W212 W218 OM651 Diesel Air Hose Line A6510904537

PLN 85.95

Free delivery - Mon, Nov 24

If paid before 14:00

Part no. A2218000035

Mercedes W212 W204 Central Door Locking Vacuum Pump Cover Housing A2218000035

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

Part no. A6420940304

Air Filter Box Mercedes ML W164 W219 Diesel Housing Cover A6420940304

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Showing 694-792 of 2423 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 .

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