What are the intake and fuel systems used for?

The intake and fuel systems are used to prepare the proper mixture needed for combustion in the cylinders. They are responsible for the amount of air, medium purity, fuel pressure, and dosing precision. Their efficient operation affects starting, engine smoothness, throttle response, and fuel consumption levels.

What is the construction and function of the intake manifold?

The intake manifold is an element mounted between the throttle body and the engine head, whose task is to distribute air evenly to the cylinders. Depending on the design, it can be made of aluminum or plastic and work with swirl flaps, a pressure sensor, and vacuum lines. Its shape affects not only installation but also the engine's operating characteristics.

How to select intake and fuel system parts for a specific car?

It is safest to compare the OEM number, engine code, body version, and type of auxiliary equipment. It is also worth checking the connector type, number of pins, connection diameter, and the presence of additional sensors. For used parts, the compatibility of mounting points and the completeness of the element are of great importance.

What symptoms indicate problems with the intake or fuel system?

Typical symptoms include power loss, uneven idling, difficulty starting the engine, and increased fuel consumption. In some cases, jerking, delayed throttle response, or mixture-related errors also occur. These symptoms should be confirmed by fuel pressure diagnostics, intake tightness checks, and reading live parameters.

What mounting elements should be checked before purchase?

Before purchase, check if the part has the correct brackets, ports, quick-connectors, and a compatible housing. For electrical modules, the compatibility of the plug and the number of pins with the car's installation is also important. A good practice is to compare the old element with the photo and catalog marking.

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

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Mercedes W203 W211 OM646 Diesel Fuel Injector A6460700787

€47.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6460940997

Mercedes W204 200 220 CDI OM646 Air Intake Hose Pipe A6460940997

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2035050088

Mercedes-Benz C CLK Class W203 C209 Intake Manifold Pipe Elbow Cover Trim

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6070700087

Fuel Injector Mercedes W176 W246 Diesel OM607 Common Rail 166006212R

€113.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2661410525

Mercedes Benz A B Class W169 W245 M266 Throttle Housing Assy Petrol A2661410525

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2710901601-2

Mercedes R172 W204 W212 Petrol M271 Air Intake Filter Box Housing A2710901601

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2224700105

Mercedes W176 W246 Fuel Filler Tank Cap Diesel Red A2224700105

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2054701694

Fuel Tank Pump Mercedes W205 W213 X253 OM654 Delivery Sender Module A2054701694

€66.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2740900377

Mercedes W204 W212 Turbocharger Turbo Oil Return Pipe Line Hose A2740900377

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6462300165

Mercedes-Benz C E Vito W203 W211 W639 OM646 Diesel Vacuum Pump A6462300165

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6511800722

Oil Pipe Mercedes W906 OM651 Turbocharger Turbo Feed Line Hose A6511800722

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510701000

Mercedes W204 OM651 Diesel Vacuum Pressure Tank Reservoir Bottle A6510700868

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2712301465

Vacuum Pump Mercedes W203 W211 M271 Diesel Engine Vacuum Pump A2712301465

€42.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A0051535028

Pressure Sensor Mercedes W203 W204 W211 W220 Air Intake Switch A0051535028

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A1645051761

Mercedes ML W164 Air Duct Pipe Intake Hose Diesel A1645051761

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6460960699

Mercedes Vito W639 OM646 Diesel Turbocharger Turbo Charger A6460960199

€70.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510900901

Air Filter Box Mercedes W204 W212 OM651 Diesel Air Silencer Housing A6510900901

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510900248

Air Flow Sensor Mercedes W204 W207 W639 W906 Mass Meter Sensor A6510900248

€32.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2514702220-1

Mercedes W251 Tank Filler Neck Pipe Hose Cap OM642 Diesel A2514702220

€89.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A1560900329

Intake Manifold Mercedes W204 W212 M156 AMG Air Inlet Duct Petrol A1560900329

€75.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A1664703194

Mercedes W166 Fuel Pump Sender Tank Level Sensor A1664703194

€85.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510702633

Mercedes W204 OM651 Fuel Pump to Rail Pressure Pipe Hose Line A6510702633

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510900470

Mercedes W639 W906 OM651 Diesel Throttle Housing Air Pipe Hose A6510900470

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510901737

Air Intake Pipe Mercedes W176 W246 OM651 Turbo Intercooler Hose A6510901737

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2468303615

Mercedes W176 W246 Diesel Air Conditioning Heater Pipe Hose Line A2468303615

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2464701494

Fuel Pump Mercedes W176 W246 OM607 Delivery Unit Sensor A2464701494

€75.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2124911937

Mercedes W204 W212 Pipe Hose Delivery Line Exhaust System A2124911937

€37.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2820702900

Mercedes C118 W177 Fuel Injection Pipe Hose Line M282 A2820702900

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6511801820

Oil Pipe Mercedes W204 W212 W639 W906 OM651 Turbocharger Feed Line A6511801820

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510901686-5

Mercedes W447 Turbocharger Compressor Housing 114 CDI OM651 Diesel A6510901686

€56.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6070700332-1

Fuel Pipe Mercedes W176 OM607 Return Line Hose Injector A6070700332

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510704233

Mercedes Sprinter W906 OM651 Pressure Pipe Fuel Injection Line Rail A6510704233

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2115281882

Mercedes W211 Turbo Intercooler Pipe Hose Line Tube A2115281882

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510901686-3

Mercedes W447 Turbocharger Wastegate 114 CDI OM651 Diesel A6510901686

€66.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6460940048-1

Air Flow Meter Mercedes W203 W204 W211 Mass Sensor A6460940048

€32.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6540908801

Turbocharger Bracket Mercedes W177 W205 OM654 Turbo Holder Mount A6540908801

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6111800620

Mercedes W204 W211 OM611.646 Turbo Oil Feed Pipe Line A6111800620

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6519050200

Mercedes W906 OM651 Diesel Fuel Pressure Sensor EGR Intake Sensor A6519050200

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2820703000

Mercedes C118 W177 Low Pressure Fuel Pipe Hose Line M282 A2820703000

€94.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2118311446

Mercedes-Benz E CLS Class S211 W211 W219 Ventilation Duct Air Right A2118311446

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6421410340

Mercedes A207 W211 Throttle Body Holder Mount Intake Manifold OM642 A6421410340

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2710705595-1

Mercedes W204 W212 M271 Petrol Fuel Injector Pressure Rail Line Pipe A2710705495

€37.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510704333

Mercedes Sprinter W906 OM651 Pressure Pipe Fuel Injection Line Rail A6510704333

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2464700994

Fuel Pump Mercedes C117 W176 W246 M270 Delivery Sensor Sender Unit A2464700994

€85.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A0000780956-1

Mercedes W203 W209 Vacuum Container Sensor Filter Solenoid Valve A0000780956

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2468308900-1

Mercedes W176 Coolant Hose Water Pump Pipe Line Cooling Diesel A2468308900

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2108325694

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

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2054704900

Fuel Pump Mercedes W205 W213 C238 Petrol Delivery Sender Module A2054704900

€113.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510901101-2

Air Filter Box Mercedes W204 W212 OM651 Diesel Air Silencer Housing A6510901101

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6450700081

Mercedes W176 W246 Diesel OM607 Fuel Pipe Hose Pressure Sensor Unit A6450700081

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510701532-1

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

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2600940100

Mercedes W177 M260 Air Intake Pipe Intercooler Charge Hose A2600940100

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2474703200

Fuel Pump Mercedes W177 W247 Petrol Delivery Sender Module A2474703200

€32.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510701035

Mercedes W212 OM651 Diesel Fuel Line Pipe Tube Hose A6510701035

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2780902101

Mercedes W212 Air Filter Box Air FIlter Housing Left N/S Petrol OM157 AMG

€104.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2465010782

Mercedes W176 Radiator Coolant Hose Water Pipe Engine Cooling Diesel A2465010782

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2054302029

Mercedes W205 Vacuum Pipe AMG Brake Booster Servo Line Hose Pipe A2054302029

€56.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2760903380-2

Mercedes C238 Engine Turbocharger Connection Pipe A1570900780

€170.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2515051461

Mercedes W251 OM642 Diesel Engine Air Intake Duct Hose Pipe A2515051461

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2780902401

Air Filter Box Mercedes W212 C218 W222 AMG Housing Right O/S A2780902401

€113.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2660940811

Mercedes W169 W245 M266 Throttle Body Inlet Intake Pipe Tube A2660940811

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2095013282

Mercedes CLC CLK Class CL203 C209 Engine Water Coolant Pipe Hose A2095013282

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2822005200

Mercedes W177 H247 Fuel Return Pipe Hose Line M260 A2822005200

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510901686-6

Mercedes W447 Turbocharger Inlet 114 CDI OM651 Diesel A6510901686

€37.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2600940000

Mercedes W177 M260 Air Intake Pipe Intercooler Charge Hose A2600940000

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2722001651

Mercedes W212 M272 EGR Shutoff Valve Pipe Hose Line Tube A2722001651

€42.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2034701975

Fuel Pipe Mercedes W203 W209 M272 Petrol Feed Tank Line Hose A2034701975

€42.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6460940897

Air Intake Pipe Mercedes W203 W209 OM646 Duct Channel Hose Tube A6460940897

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2468305100

Mercedes W176 Engine Coolant Hose Water Cooling Pipe Line Diesel A2468305100

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A0004900300

Mercedes Sprinter W910 OM651 Adblue Injector Fluid Injection Nozzle A0004900300

€42.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A1774707000

Mercedes C118 W177 Vacuum Valve Pipe Hose Line Tube M282 A1774707000

€32.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2035010882

Mercedes-Benz C-Class W203 Radiator Coolant Pipe Hose Line A2035010882

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2740700501

Mercedes W204 W205 W212 W213 C207 High Pressure Petrol Fuel Pump A2740700501

€75.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2821410200

Throttle Mercedes W177 Petrol M282 Electric Throttle Body Actuator A2821410200

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2700902780-2

Mercedes W176 W246 Turbo Vacuum Actuator Box Valve Unit M270 A2700902780

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2710900682

Intake Pipe Mercedes W204 C207 W212 M271 Air Hose Duct A2710900682

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A0041533328

Mercedes-Benz C-Class W202 W203 M111 M271 Petrol Intake MAP Sensor A0041533328

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6420906637-3

Mercedes W204 W212 W218 Intake Manifold Inlet Left N/S OM642 Diesel A6420906637

€189.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2710900829-1

Mercedes W203 W204 Air Intake Hose M271 Intercooler Charge Pipe A2710900829

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2710900629

Mercedes W203 Air Flow Mass Meter Pipe Hose A2710900629

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510906380-2

Turbo Charger Mercedes Sprinter W906 OM651.955 Hose Housing Part A6510906380

€47.95

Free delivery: Aug 5 – 10

If paid before 14:00

Mercedes W204 C207 C219 Fuel Regeneration Pump Purge Solenoid Valve A0004708593

-2%

Part no. A0004708593-1

Mercedes W204 C207 C219 Fuel Regeneration Pump Purge Solenoid Valve A0004708593

Promo price

€23.95

€23.45

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2760781345-1

Mercedes W166 W205 Fuel Injection Rail Line Right O/S M276.823 A2760781345

€66.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A1724700390

Mercedes SLK R172 Fuel Sender Pump Delivery Unit M271 A1724700390

€75.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2054712600

Purge Line Mercedes C200 W205 C238 Petrol M264 Fuel Evaporation Hose A2054712600

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2820704100

Injection Pipe Mercedes W177 Petrol M282 Fuel Rail High Pressure A2820704100

€28.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2740900029

Air Intake Pipe Mercedes W204 W205 C207 W212 W213 Hose Duct Line A2740900029

€56.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A9065285082

Air Charge Hose Mercedes Sprinter W906 OM651 Diesel Intercooler Turbo Pipe

€32.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2702000051

Mercedes W176 Coolant Hose Thermostat Cooling Line Pipe Petrol M270 A2702000051

€32.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2820184300

Mercedes C118 W177 Vacuum Pipe Hose Line Tube M282 A2820184300

€37.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2114712715

Mercedes C219 Vent Tube Evaporation Control Regeneration Valve A2114712715

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510904100

Mercedes W176 OM651 Diesel Intake Manifold Air Inlet Manifold A6510901128

€42.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A2710180612

Air Pump Hose Mercedes W204 M271 Exhaust Air Pump Unit Pipe Line A2710180612

€32.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6420901480-3

Mercedes W164 W203 W211 Turbocharger Lower Cover Turbo Charger OM642 A6420901480

€47.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A6510905280-5

Mercedes Sprinter W906 Diesel OM651 Turbocharger Housing Exhaust A6510905280

€51.95

Free delivery: Aug 5 – 10

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Part no. A2128300142

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

€23.95

Free delivery: Aug 5 – 10

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Part no. A6510906380-1

Turbo Charger Mercedes Sprinter W906 OM651.955 Hose Housing Part A6510905780

€23.95

Free delivery: Aug 5 – 10

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Part no. A6510962840

Holder Mercedes W204 W205 W212 Diesel OM651 Turbo Support Bracket A6510962840

€23.95

Free delivery: Aug 5 – 10

If paid before 14:00

Part no. A1570900780

Mercedes W212 Engine Turbocharger Turbo Charger Left N/S A1570900780

€921.95

Free delivery: Aug 5 – 10

If paid before 14:00

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Showing 1-99 of 2897 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 the performance and efficiency of your engine? The intake and fuel system play a key role in ensuring the proper air-fuel mixture, which translates into power, fuel economy, and environmental performance. In the Global Parts automotive store, you will find a wide range of used car parts, such as air filters, throttle bodies, fuel pumps, and fuel injectors. We offer intake and fuel system parts for many makes, including BMW, Audi, Volkswagen, Mercedes, or Mini, tailored to various models and needs.

Definition and importance of vehicle systems

The intake system in a car is a set of components responsible for delivering the appropriate amount of air to the internal combustion engine. Together with the fuel system, it forms the primary power supply system for the engine. Their combined operation is crucial for the efficiency, dynamics, and smooth running of the engine. For example, in an Audi A3 8P 2.0 TFSI model, proper tuning of the intake and fuel systems allows for achieving up to 200 HP while maintaining optimal fuel consumption.

How do the intake and fuel systems work?

The intake and fuel system are systems that work together to deliver an air-fuel mixture to the combustion chamber. Each element of this system has a specific task:

Fuel pumps and level sensors – responsible for the correct delivery of fuel to the engine and monitoring its quantity in the tank.
Fuel tanks and filler pipes – store fuel and enable safe refueling.
Air and fuel intake sensors – monitor the amount of air and fuel supplied, optimizing engine performance.
Throttle bodies – regulate the airflow to the engine, affecting its performance and throttle response.
Vacuum pumps – support the operation of vacuum systems, such as brakes or control valves.
Air filters – protect the engine from contaminants, ensuring clean air during the combustion process.
Fuel filters – remove impurities from the fuel, protecting the injection system and the fuel pump.
Intake manifolds – distribute air evenly to the cylinders, increasing combustion efficiency.
Air filter housings – protect air filters from damage and ensure their optimal operation.
Lines, hoses, and pipes – transport fuel and air between individual system components.
Turbochargers, superchargers, and intercoolers – increase the amount of air supplied to the engine, improving its performance.
Injection systems and parts – responsible for precise fuel dosing into the cylinders, which affects combustion and engine efficiency.
Fuel filler flaps and caps – ensure the tightness of the refueling system and protection against leaks. Well-maintained intake and fuel system components not only affect performance but also lead to lower fuel consumption and reduced exhaust emissions.

Construction and purpose of the intake and fuel system

The intake and fuel system is a set of components mounted around the engine, fuel tank, and supply lines. The intake system is responsible for supplying purified air, while the fuel system is responsible for drawing, filtering, and delivering fuel at the appropriate pressure. A typical set includes a filter, housing, lines, throttle body, intake manifold, fuel pump, fuel rail, sensors, and electronically controlled elements. Their location and mounting method depend on the engine version, auxiliary equipment, and body type.

Comparison of intake and fuel system parts

Part type	Main function	What to check before purchase	Cooperating elements
Throttle body	Regulating the amount of air drawn into the engine	OEM number, body diameter, plug type, stepper motor or electric drive setting	Intake manifold, sensors, intake hose, engine control unit
Fuel pump	Delivering fuel from the tank to the supply system	Engine version, module type, number of connectors, basket and float compatibility	Tank, fuel filter, lines, level sensor
Intake manifold	Distributing air to individual cylinders	OEM number, channel shape, presence of flaps, sensors, and vacuum ports	Throttle body, gaskets, EGR valve, pressure sensors
Fuel and intake lines	Transporting medium between components	Length, diameter, profile, quick-connectors, and mounting side	Pump, filter, manifold, filter housing, fuel rail

Parameters and compatibility of the intake and fuel system

When selecting parts for this category, it is worth checking primarily the OEM number, engine version, type of electrical connector, number of pins, connection diameter, and mounting points. For parts such as a Mercedes W203 throttle body, it is important to compare the body, plug, and compatibility with the specific engine variant. If you are looking for a component such as zsb 1ko 201 801 d, it is best to verify the manufacturer's marking, module version, and compatibility with the tank and supply system. It is also helpful to compare parts with the Engines and parts and Ignition and glow systems categories, as many faults manifest in similar ways.

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

Regular maintenance and replacement of intake and fuel system components are the basis for the proper functioning of every vehicle. Contamination or wear of parts can lead to:

Reduced engine power.
Higher fuel consumption.
Damage to other components, such as turbochargers or catalytic converters. By choosing original used car parts available at Global Parts, you can save on costs without compromising on quality and durability. In our offer, you will find intake system parts that ensure excellent engine performance.

Advantages of proper fitment

A well-maintained car intake system improves engine flexibility, and a functional car fuel system affects stability under various loads. Their cooperation means not only better performance but also lower operating costs. Proper component matching, for example by VIN or OEM number, guarantees 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 model fitment – every make and model has its unique technical requirements. At Global Parts, you will find parts matched to your car, regardless of whether it is a BMW, Audi, Volkswagen, Mercedes, or Mini.
Technical condition – check if elements 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.

Selecting parts by numbers and engine equipment

Selecting parts in this category should take into account not only the car model but also the engine code, control type, and auxiliary equipment. The intake manifold is the element that distributes air to the cylinders, so its compatibility with swirl flaps, sensors, and vacuum ports is important for proper installation. When choosing an element like a BMW F10 intake manifold, it is worth comparing the OEM number, channel layout, and the presence of additional connections. Information from the Engine cooling and Exhaust systems and emission control categories can also complement diagnostics, as symptoms of failure are often linked to the entire engine's operation.

Comparison of part types

It is worth noting the differences between original parts and replacements. OEM originals are perfectly matched to a specific vehicle model, e.g., an Audi A3 8P 1.6 FSI intake system has different parameters than its counterpart in a VW Golf V model. Replacements, on the other hand, often offer broader compatibility, which allows for more flexible installation while maintaining high efficiency.

Why choose used parts for the intake and fuel system?

Used car parts are an excellent solution that allows you to combine high quality with savings. At Global Parts, we offer a wide selection of components, such as air filters, throttle bodies, or fuel injectors, which have undergone detailed quality checks. Why is it worth choosing this solution?

Lower costs – used elements, such as fuel pumps or intake manifolds, are often significantly cheaper than new ones, while their quality remains at a high level.
Ecology – by choosing used car parts, you support recycling and reduce the amount of automotive waste.
Wide availability – we offer parts for many popular makes, which allows for easy matching to your vehicle.

How to maintain the intake and fuel system?

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

Regularly replace air filters and check the tightness of intake lines.
Keep fuel injectors clean – contamination can reduce their efficiency.
Monitor the condition of the fuel pump and lines to avoid problems with engine supply. In case of failure or wear of elements, at Global Parts you will find suitable used auto parts that will help restore your vehicle's full efficiency.

Intake and fuel system diagnostic procedure

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

Check the tightness of lines and connections.
Assess the condition of the air filter – excessive dirt can significantly restrict flow.
Measure fuel pressure – deviation from the value specified for a given engine version may indicate a pump failure.
Examine the air flow meter – its incorrect readings cause uneven engine operation. Comparing symptoms with other vehicle systems is also helpful in diagnostics. Supplementary material on the relationship between driving and component operation can be found in the article Steering system and power steering – how it works and what breaks?.

FAQ

Question	Answer
What is the construction and purpose of the intake and fuel system?	The intake and fuel system is a set of parts responsible for delivering air and fuel to the engine. It includes, among others, the air filter, housing, lines, throttle body, intake manifold, fuel pump, fuel filter, sensors, and injection elements. These components are distributed from the engine bay to the fuel tank and work with the engine control unit.
What are the intake and fuel systems used for?	The intake and fuel systems are used to prepare the proper mixture needed for combustion in the cylinders. They are responsible for the amount of air, medium purity, fuel pressure, and dosing precision. Their efficient operation affects starting, engine smoothness, throttle response, and fuel consumption levels.
What is the construction and function of the intake manifold?	The intake manifold is an element mounted between the throttle body and the engine head, whose task is to distribute air evenly to the cylinders. Depending on the design, it can be made of aluminum or plastic and work with swirl flaps, a pressure sensor, and vacuum lines. Its shape affects not only installation but also the engine's operating characteristics.
How to select intake and fuel system parts for a specific car?	It is safest to compare the OEM number, engine code, body version, and type of auxiliary equipment. It is also worth checking the connector type, number of pins, connection diameter, and the presence of additional sensors. For used parts, the compatibility of mounting points and the completeness of the element are of great importance.
What symptoms indicate problems with the intake or fuel system?	Typical symptoms include power loss, uneven idling, difficulty starting the engine, and increased fuel consumption. In some cases, jerking, delayed throttle response, or mixture-related errors also occur. These symptoms should be confirmed by fuel pressure diagnostics, intake tightness checks, and reading live parameters.
What mounting elements should be checked before purchase?	Before purchase, check if the part has the correct brackets, ports, quick-connectors, and a compatible housing. For electrical modules, the compatibility of the plug and the number of pins with the car's installation is also important. A good practice is to compare the old element with the photo and catalog marking.

Summary: intake and fuel system at the Global Parts automotive store

The intake and fuel system is the foundation of every engine's proper functioning. By choosing the right parts, such as throttle bodies, air filters, fuel injectors, or fuel pumps, you can take care of your car's performance, reduce fuel consumption, and limit exhaust emissions. Global Parts offers used components for many engine configurations and many car models, including for BMW, Audi, Volkswagen, Mercedes, Mini, and others. The offer in this category makes it easy to select parts by OEM number, engine version, and equipment, allowing you to precisely match the element to the specific mounting location. We invite you to contact us – we are here to help you! For more information and interesting facts, we also invite you to visit our automotive blog.

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