What is the construction and purpose of oil pans?

Oil pans are lower engine housing elements, mounted under the block and connected to the lubrication system. A typical pan consists of a body, a mounting flange, a drain plug hole, and, depending on the version, a sensor socket and internal baffles. Its task is to store oil and provide conditions for its safe pickup by the pump.

What are oil pans used for?

Oil pans are used to collect engine oil and maintain its proper circulation in the lower part of the engine. They also serve a sealing function, protecting the interior of the power unit from contaminants and allowing for the installation of a drain plug. In many designs, they also help limit oil sloshing while driving.

What is the role of the oil level sensor?

The oil level sensor is a measuring element mounted in or near the pan, responsible for monitoring the amount of lubricant. It is used to transmit information to the vehicle's electronic system, allowing the driver to notice a low oil level more quickly. When selecting, compatibility with the socket, connector type, and OEM number are important.

How to choose an oil pan for a specific engine?

It is safest to compare the OEM number, engine version, fuel type, and mounting point layout. It is also worth verifying the presence of a sensor port, flange shape, and gasket compatibility. For used parts, the condition of the sealing surface and the drain plug thread is also of great importance.

What symptoms indicate a problem with the oil pan?

The most common symptoms are oil leaks in the lower part of the engine, a damaged drain plug thread, housing cracks, or signs of impact. In cars with a sensor, oil level messages may also appear if the problem concerns the socket or seal. Every such symptom should be checked before further use.

How is the leak check performed after oil pan installation?

After installation, you should top up the oil, start the engine, and check the area around the flange, drain plug, and sensor seat. Then, it is worth inspecting the component after a short drive or after reaching operating temperature. This allows you to confirm that the seal and bolt tightening are correct.

Oil pans

At Global Parts, we offer a wide selection of original used car parts, including oil pans for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each oil pan we offer undergoes quality control to ensure you receive a top-quality product.

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BMW 1 3 4 F20 F21 LCI F30 F31 F32 Oil Pan Sump Level Sensor Indicator 8638755

£32.95

Free delivery: Jul 13

If paid before 14:00

Part no. 7809122

BMW F20 F21 X3 F25 F30 F31 F32 N47N xDrive Engine Oil Sump Pan Diesel 7809122

£189.95

Free delivery: Jul 14 – 21

If paid before 14:00

Part no. 7531944

BMW X5 E53 3.0i Petrol M54 Engine Oil Sump Pan 7500683

£113.95

Free delivery: Jul 14 – 21

If paid before 14:00

Part no. 7520864

Engine Hose BMW E60 E65 E81 E87 E90 E91 Suction Pipe Oil Sumps Line 7520864

£13.95

Free delivery: Jul 13

If paid before 14:00

Part no. 8513662

BMW F20 F21 F22 X3 F25 X4 F26 Oil Sump Pan Covering B47 Diesel Engine 8513662

£208.95

Free delivery: Jul 14 – 21

If paid before 14:00

Part no. 6782538

BMW 5 6 7 X5 SERIES E60 E61 E63 E64 E65 E70 Oil Carrier 6782538

£13.95

Free delivery: Jul 13

If paid before 14:00

Part no. 7843141

BMW F10 M5 F12 F13 M6 S63N Petrol Engine Oil Sump Pan Upper Part 7843143

£522.95

Free delivery: Jul 14 – 21

If paid before 14:00

Part no. 7823203

BMW F30 F31 F32 Engine Oil Sump Pan xDrive 330dX 335dX N57N N57Z Diesel 7823203

£332.95

Free delivery: Jul 14 – 21

If paid before 14:00

Part no. 7600465

Oil Pan Deflector BMW F20 F21 F30 F31 N13 Engine Mud Guard Shield 7600465

£23.95

Free delivery: Jul 13

If paid before 14:00

Part no. 7541221

Oil Pan BMW X3 E83 LCI 2.5si 3.0si Petrol N52N Engine Fluid Sump 7541221

£284.95

Free delivery: Jul 14 – 21

If paid before 14:00

Part no. 7637608

BMW X5 F15 X6 F16 N20 Engine Petrol Oil Sump Pan 7637608

£522.95

Free delivery: Jul 14 – 21

If paid before 14:00

Part no. 7508003

BMW E81 E87 E90 E91 Diesel Oil Pan Sump Level Sensor Indicator 7508003

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Part no. 8608781

BMW 1 3 Series F20 F30 Engine Oil Pan Sump Level Sensor Indicator 8507676

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Part no. 7803073

BMW X1 E84 18dX 20dX E90 E91 E92 320xd Diesel N47 Engine Oil Sump Pan 7803073

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Part no. 7508003-1

BMW E46 E60 E81 E87 E90 E91 Diesel Oil Pan Sump Level Sensor Indicator 7508003

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Part no. 7797969

BMW 1 3 Series E81 E87 LCI E90 E91 E92 Engine Oil Sump Pan Diesel N47 7797969

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Part no. 7810773

Oil Sump BMW E90 LCI F20 N47N Diesel Engine Suction Pipe Strainer Hose 7810773

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Part no. rhd-7544595

BMW 5 6 7 E60 E63 E65 N62 N62N Petrol Engine Upper Oil Fluid Sump Pan 7544595

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Part no. 7552414

BMW E60 E61 E65 E90 Petrol N52 N52N Engine Oil Sump Pan 7552414

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Part no. 7607909

BMW E60 E90 LCI F01 F10 X5 E70 F15 Oil Pan Indicator Sump Level Sensor 7607909

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Part no. 7791665

BMW X3 Series X3 2.0d Diesel M47N2 Engine Oil Sump Pan 7791665 7806225

Product currently unavailable

Part no. 8513661

BMW F10 F11 F20 F21 LCI F22 F30 Oil Sump Pan Covering Diesel Engine B47 8513661

Product currently unavailable

Part no. 7803071

BMW 5 Series E60 E61 LCI N47 Engine Oil Sump Pan 7803071

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Part no. 7607910

BMW E60 E63 E81 E87 E90 E91 E92 F10 F11 X5 E70 Engine Oil Level Sensor 7607910

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Part no. 8573880

BMW X5 E70 X6 E71 Engine Oil Sump Pan 30dX 40dX N57 Diesel xDrive 7807806

Product currently unavailable

Part no. 7803072

BMW X3 E83 LCI Diesel N47 Engine Oil Fluid Sump Pan 1.8d 2.0d 7803072

Product currently unavailable

Part no. 7601942

BMW X3 F25 F30 F31 F32 F33 320ix 420ix Petrol N20 Engine Oil Sump Pan 7601942

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Part no. 7790739-1

BMW X5 E53 3.0d M57N Engine Oil Fluid Sump Pan 7790739

Product currently unavailable

Part no. 8513657

Oil Pan BMW F20 F21 LCI 114d 116d B37 Engine Fluid Sump 8513657

Product currently unavailable

Part no. 8510206

BMW E81 E87 LCI E90 E91 E92 Engine Oil Sump Pan Diesel N47 8510206

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Part no. 7843146

BMW F10 M5 F12 F13 M6 S63N Petrol Engine Oil Sump Pan Lower Part 7843148

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Part no. 7500210

BMW X5 Series E53 4.4i 4.6is Petrol M62 Engine Oil Sump Pan 7500207

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Part no. 7500524

BMW X5 Series E53 4.4i 4.6is Petrol M62 Engine Oil Sump Pan Upper Part 7500524

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Part no. 8585006

BMW 1 F20 F21 LCI 114d 116d Diesel B37 Acoustic Cover Foam Oil Sump Pan 8585006

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Part no. 7601946

BMW X1 E84 Oil Sump Pan Engine Oil Panelling Petrol N20 xDrive 7601946

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Part no. 8631883

BMW F20 F21 F30 F31 LCI F32 F40 B38 Engine Oil Sump Pan Baffle Plate 8631883

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Part no. 7516380

BMW E60 E61 E65 E90 E91 Oil Sump Pan Petrol Engine N52 7516380

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Part no. 8516485

BMW 1 Series F20 F21 114d 116d ed N47N Diesel Engine Oil Sump Pan 8516485

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Part no. 2249304

BMW X5 Series E53 3.0d Diesel M57 Engine Oil Sump Pan 2249304

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Part no. 7556663

BMW 5 6 7 Series F01 F02 F10 F11 F12 F13 Engine Oil Sump Pan 7556663

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Part no. 8596382

BMW X1 F48 F30 F32 Mini F54 F55 F56 F57 F60 Oil Level Sensor Unit 8596382

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Part no. 8612901

BMW F10 F20 F30 GA8HP45Z Gearbox Oil Sump Filter Automatic Transmission 8612901

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Part no. 7586555-1

BMW F20 F22 F30 Engine Oil Sump Pan Covering M135i 335i 435i N55 Petrol 7586555

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Part no. 7560308

Oil Pan BMW X5 E70 X6 E71 3.0si 35iX Petrol N52N N54 Engine Sump 7541223

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Part no. 7568566

BMW E81 E82 X1 E84 E87 E90 E91 E92 E93 N43 Oil Pan Sump 7568566

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Part no. 7585279

Oil Pan BMW E60 LCI E61 LCI Petrol Engine N43 N46N Oil Pan 7585279

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Part no. 7539413

BMW 1 3 Z4 Series E85 E86 E87 E90 E91 Engine Oil Sump Pan Petrol N52 7539413

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Part no. 8515773

BMW F15 F16 Engine Oil Sump Pan Diesel N57N 8515773

Product currently unavailable

Part no. 7500328-1

Oil Sump BMW E87 E90 Engine Suction Pipe Strainer Hose N46 Petrol 7500328

Product currently unavailable

Part no. 7530085

Oil Sump BMW E70 E71 N52N Petrol Engine Suction Pipe Strainer Hose 7530085

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Part no. 7541222

BMW E83 LCI N52N Petrol Engine Oil Sump Suction Pipe Strainer Hose 7541222

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Part no. 7805107

BMW E60 E87 LCI E90 N47 Diesel Engine Vacuum Pump Cover Panel 7805107

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Part no. 7797932

Sealing Cap BMW E60 E87 LCI E90 N47 Diesel Balance Shaft End Cover 7797932

Product currently unavailable

Part no. 7854463-1

BMW M2 F87 M3 F80 Engine Undertray Oil Sump Protection Cover Panel 7846383

Product currently unavailable

Part no. 7800322

BMW F10 F11 E90 E91 LCI E92 Oil Sump Pan Covering Diesel Engine N57 7800322

Product currently unavailable

Part no. 7801363

Oil Sump Pan BMW 3 E90 E91 E92 E93 325d 330d 335d Diesel M57N2 Engine 7801363

Product currently unavailable

Part no. 1432703

BMW 3 Z4 Series E46 E85 Petrol M52 M54 Engine Oil Sump Pan 1432705

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Part no. 8612901-1

BMW F30 GA8HP45Z Gearbox Oil Sump Filter Automatic Transmission 8612901

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Part no. 1709235

Oil Pan BMW E60 E61 E65 520i 525i 530i 730i Petrol M54 Engine Fluid Sump 1709235

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Part no. 7793072

Oil Sump BMW E90 E91 E92 325d 330d M57N2 Engine Suction Pipe Strainer 7793072

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Part no. 7597636

BMW F10 F11 F30 F31 N20 Engine Petrol Oil Sump Pan 7597636

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Part no. 7790739

BMW X5 E53 3.0d M57N Diesel Engine Oil Fluid Sump Pan 7790739

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Part no. 7540750

BMW X5 E53 N62 Engine Lower Oil Sump Pan 7540750

Product currently unavailable

Part no. 7621070

BMW F10 F11 F12 F13 550i N63 Petrol Engine Oil Sump Pan Upper Part 7621070

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Part no. 7553164

Oil Sump Pan BMW E90 E91 E92 N52N N53 Petrol Engine 7553164

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Part no. 7570691

Oil Pan Sump BMW F01 F10 F12 F13 N63 550i 650i 750i Petrol Engine 7570691

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Part no. 7586555

BMW F20 F22 F30 Engine Oil Sump Pan Covering M135i 335i 435i N55 Petrol 7586555

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Part no. 7552414-1

BMW E60 E61 E65 E90 Oil Sump Pan Cover Petrol N52 N52N Engine 7552414

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Part no. 7541221-1

BMW X3 E83 LCI Oil Pan Fluid Sump N52N 2.5si 3.0si Petrol Engine 7541221

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Part no. 7806219-1

BMW E60 E61 E63 E65 Engine Oil Sump Pan M57N M57N2 Diesel 7793495

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Part no. 5A14C01

Oil Sensor BMW G20 G30 F45 F48 G01 Engine Oil Pan Level Sensor 5A14C01

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Part no. 7539413-1

BMW Z4 E85 E87 E90 Engine Oil Sump Pan N52 130i 323i 325i 330i 2.5i 3.0i 7539413

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Part no. 7789388

BMW 3 Series E46 318d 320d Diesel M47N Engine Oil Fluid Sump Pan 7786994

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Part no. 7806219

BMW 5 6 7 Series E60 E61 E63 E65 Diesel M57N M57N2 Engine Oil Sump Pan 7793495

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Part no. 7798372

BMW 1 3 Series E87 E90 E91 118d 120d 318d 320d M47N2 Engine Oil Sump Pan 7798372

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Part no. 7796050

BMW 5 Series E60 E60N E61 LCI 520d M47N2 Diesel Engine Oil Sump Pan 7796050

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Part no. A6421800151

Mercedes W221 OM642 Diesel Engine Intake Tube Pipe Lubrication A6421800151

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Part no. 7551627

BMW X5 E70 4.8i N62N Petrol Engine Oil Sump Pan Upper Part 7551627

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Part no. 7574532

BMW 5 6 7 E60 E63 E65 N62 N62N Petrol Engine Oil Fluid Sump Pan 7574532

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Part no. 7173468

BMW E70 E71 Oil Sump Pan Cover Flap Protection Reinforcement Plate 7173468

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Part no. 7790058

BMW E60 E61 E65 M57N Oil Sump Oil Pickup Pipe With Gasket Diesel 7790058

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Part no. 7571202

Gearbox Pan BMW X3 E83 X5 E53 Automatic Oil Sump GA6HP26Z 7571202

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Part no. 8638755-1

Oil Indicator BMW F20 F21 LCI F30 F31 F32 Pan Sump Level Sensor 8638755

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Part no. 7539009

BMW X5 E53 4.4i 4.6is Petrol M62 Engine Oil Sump Pan Upper Part 7539009

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Part no. 7551630

BMW X5 E70 4.8i N62N Petrol Engine Oil Sump Pan Lower Part 7551630

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BMW M3 F80 M4 F82 Engine Oil Sump Protection Cover Panel S55 Petrol 7854463

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Showing 1-86 of 86 products

Oil pans – essential part of the engine lubrication system

The structure and functions of the oil pan in ensuring proper lubrication of the drive unit

An oil pan is one of the key components of an engine lubrication system. It serves as a reservoir for engine oil, which lubricates, cools, and protects engine components from wear. A properly designed and sealed oil pan ensures the correct operation of the lubrication system, and its technical condition has a direct impact on the service life and efficiency of the power unit. In the Global Parts automotive store, you will find a wide selection of used car parts, including oil pans compatible with brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others.

What is the role of an oil pan?

An oil pan is not just an oil reservoir, but also an important structural element of the lubrication system:

Oil storage – The oil pan collects oil, which is pumped by the oil pump to key engine components.
Heat dissipation – It helps cool the oil, which prevents it from overheating during engine operation.
Sealing the lower part of the engine – It protects against oil leaks and external contaminants.
Drain plug mounting point – It facilitates engine oil changes during maintenance. Oil pans are made of durable materials, such as aluminum or steel, which ensure longevity and resistance to damage. The typical oil pan capacity for BMW E46 engines is 4–5 liters. The wall thickness of the pan ranges from 2 to 3 mm in steel models and 3–4 mm in aluminum ones. The pans are designed to ensure optimal oil flow to the pump, eliminating the risk of cavitation and lubrication deficiency when operating in difficult conditions, e.g., while driving at steep angles.

Construction and purpose of oil pans

Oil pans are lower engine housings mounted under the block, where the oil circulating in the lubrication system collects. A typical component consists of a body, a mounting flange, bolt locations, a drain plug hole, and, depending on the version, a sensor socket. The oil pan is used to maintain an adequate oil reserve and ensure its smooth flow to the pump. For parts such as a Mercedes W204 oil pan, it is worth comparing the OEM number, rib layout, mounting points, and compatibility with the specific engine version.

Comparison of oil pan variants

Variant	Material	Elements to check	Application and notes
Steel pan	Pressed steel	Flange shape, drain plug thread condition, sealing surface	Often chosen where impact resistance and easier thread repair are important.
Aluminum pan	Aluminum	No cracks, condition of stiffening ribs, mounting point compatibility	Dissipates heat better and is sometimes used in engines with more compact designs.
Version with sensor port	Steel or aluminum	Presence of socket, sensor connector type, sensor seal	Requires compatibility with engine accessories and the vehicle's electrical system.
Version with baffles	Depends on manufacturer	Baffle layout, pump pickup, compatibility with block and supports	Helps limit oil movement during acceleration and cornering.

Why is it worth taking care of the oil pan?

The technical condition of the oil pan is crucial for the proper operation of the engine. Neglecting this component can lead to:

Oil leaks – Causing a loss of lubrication, which threatens serious engine damage.
Oil overheating – As a result of damage or dirt hindering heat dissipation.
Mechanical damage – Caused by impacts, e.g., against road obstacles. At Global Parts, we offer original used oil pans that are selected based on vehicle compatibility, material, and mounting points. Aluminum oil pans are lighter and dissipate heat better, which positively affects oil cooling, while steel ones are more resistant to mechanical impacts. In the BMW E87 and E90, aluminum is more commonly used to reduce vehicle weight, whereas in the Ford Mondeo MK4, steel is used to increase durability in diesel engines.

Cooperating components and the importance of sensors

The oil level sensor is a sub-assembly that works with the pan, monitoring the amount of lubricant in the lower part of the engine and transmitting data to the vehicle's electronics. Its presence means you need to check not only the pan itself but also the socket, seal, and connector type. When choosing a component such as a BMW E90 oil level sensor, you should compare the OEM number, number of pins, and engine version. In practice, it is also helpful to check related categories, such as Oil pumps and parts and Oil filters.

How to choose the right oil pan?

When choosing an oil pan, several key aspects should be considered:

Vehicle model compatibility – Every engine has specific design requirements. At Global Parts, you will find oil pans that perfectly fit BMW, Audi, Mercedes, Volkswagen, Mini, and others.
Technical condition – A used oil pan should be free from cracks, corrosion, and other damage.
Material – Choose a pan made of the appropriate material (steel or aluminum) adapted to your vehicle's operating conditions.

Selecting an oil pan by OEM and engine version

An oil pan is a part that must be matched not only by shape but also by OEM part number, fuel type, block version, and accessory equipment. The bolt layout, block mating profile, presence of a baffle, sensor location, and seal compatibility are all significant. If you are looking for a component such as a BMW E60 oil level sensor, you must additionally verify the connector type and fitment to the pan socket. For comprehensive repairs, it is worth comparing this part with the Gaskets and mounting parts and Engine blocks categories.

Example table of oil pans and compatibility

Vehicle model	Pan type	Material	Oil capacity	Notes
BMW E46	BMW E46 oil pan	Aluminum	4.5 l	Optimal for 1.6–3.0 l petrol engines
BMW E60	BMW E60 oil pan	Aluminum	6 l	Petrol and diesel engines
Ford Mondeo MK4	Ford Mondeo MK4 oil pan	Steel	5.5 l	2.0–2.5 l diesel and petrol
BMW E87	BMW E87 oil pan	Aluminum	4.5 l	Compact petrol units
BMW E90	BMW E90 oil pan	Aluminum	5–6 l	Petrol and diesel engines

Why choose used oil pans?

Used car parts, such as oil pans, are a solution that combines savings with high quality. By choosing used oil pans, you gain:

Lower costs – Used components are significantly cheaper than new ones but offer equally high quality.
Ecology – Recycling car parts supports environmental protection and reduces waste.
Wide selection – In our store, you will find oil pans for the most popular car brands. Oil pans in modern cars often have built-in channels and baffles that limit oil sloshing during acceleration and cornering. Thanks to this, the oil pump ensures a continuous supply of oil, even during dynamic driving. In the BMW E46, the oil pan has additional reinforcements at the oil pump and drain plug mounting points.

How to take care of an oil pan?

To ensure the oil pan works efficiently for a long time, it is worth following a few rules:

Regularly check the oil pan for leaks and the condition of the drain plug.
Replace gaskets every time the pan is removed to prevent leaks.
Avoid impacts and mechanical damage, especially when driving on uneven roads. If you need to replace an oil pan, at Global Parts you will find suitable used parts that will help maintain the proper operation of the lubrication system.

Inspection and installation procedure for oil pans

When installing an oil pan, you should:

Clean the contact surface of the pan and the engine block.
Install a new gasket or high-temperature silicone.
Tighten the pan according to the torque recommended by the manufacturer, usually 10–15 Nm.
Check for leaks after filling with oil and running the engine briefly.

FAQ

Question	Answer
What is the construction and purpose of oil pans?	Oil pans are lower engine housing elements, mounted under the block and connected to the lubrication system. A typical pan consists of a body, a mounting flange, a drain plug hole, and, depending on the version, a sensor socket and internal baffles. Its task is to store oil and provide conditions for its safe pickup by the pump.
What are oil pans used for?	Oil pans are used to collect engine oil and maintain its proper circulation in the lower part of the engine. They also serve a sealing function, protecting the interior of the power unit from contaminants and allowing for the installation of a drain plug. In many designs, they also help limit oil sloshing while driving.
What is the role of the oil level sensor?	The oil level sensor is a measuring element mounted in or near the pan, responsible for monitoring the amount of lubricant. It is used to transmit information to the vehicle's electronic system, allowing the driver to notice a low oil level more quickly. When selecting, compatibility with the socket, connector type, and OEM number are important.
How to choose an oil pan for a specific engine?	It is safest to compare the OEM number, engine version, fuel type, and mounting point layout. It is also worth verifying the presence of a sensor port, flange shape, and gasket compatibility. For used parts, the condition of the sealing surface and the drain plug thread is also of great importance.
What symptoms indicate a problem with the oil pan?	The most common symptoms are oil leaks in the lower part of the engine, a damaged drain plug thread, housing cracks, or signs of impact. In cars with a sensor, oil level messages may also appear if the problem concerns the socket or seal. Every such symptom should be checked before further use.
How is the leak check performed after oil pan installation?	After installation, you should top up the oil, start the engine, and check the area around the flange, drain plug, and sensor seat. Then, it is worth inspecting the component after a short drive or after reaching operating temperature. This allows you to confirm that the seal and bolt tightening are correct.

Summary: oil pans at the Global Parts automotive store

Oil pans are responsible for proper oil storage, sealing the lower part of the engine, and working with lubrication system components. In the Global Parts offer, you will find solutions adapted to many vehicle versions, including brands such as Mercedes, BMW, Audi, and others. When choosing, it is worth checking the material, OEM number, part condition, presence of a sensor socket, and compatibility of mounting points with your specific power unit. We invite you to contact us – we are here to help! For more information and interesting facts, we also invite you to visit our automotive blog.

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