What do oil coolers and lines consist of?

Oil coolers and lines are a set of parts responsible for the circulation and cooling of oil in a vehicle. A typical set includes a cooler core or heat exchanger, oil supply and return lines, fittings, seals, and mounting points. Depending on the car's design, these elements operate near the engine, transmission, or in the front part of the engine bay.

What are oil coolers and lines used for?

Oil coolers and lines are used to maintain the correct oil temperature and ensure its stable flow between cooperating sub-assemblies. Thanks to this, the oil retains its lubricating properties, and the system is less prone to overheating and performance drops. This is important for both engine durability and the operation of certain transmissions.

What role does an oil exchanger play?

An oil exchanger is a component that transfers excess heat from the oil to another medium, most often air or coolant. Its function is to stabilize the operating temperature of the oil and limit the degradation of its properties during intensive work of the engine or transmission. In practice, it works with lines, gaskets, the filter housing, or the transmission body.

How to choose oil coolers and lines for a specific car?

It is safest to compare the OEM part number, interchangeable numbers, fuel type, and transmission type provided with the product. It is also worth checking the line shape, connector type, presence of mounts, and mounting location, as these features vary depending on the vehicle version. For some models, verification by VIN is also helpful.

What symptoms indicate wear of oil coolers and lines?

The most common symptoms are oil leaks, signs of sweating at connections, an increase in operating temperature, and dirt around fittings and lines. In cars with an automatic transmission, irregularities in transmission operation resulting from oil overheating may also appear. Every such signal should be compared with the condition of seals and mounting points.

What parameters should be considered when buying a used component?

The most important factors are technical condition, tightness, and the absence of cracks, corrosion, or deformation of the connections. It is also good to check the brand, condition, OEM part number, available interchangeable numbers, and compatibility with the fuel type and transmission type. For lines, the routing of the line and the completeness of brackets and ends are also important.

Oil Coolers & Lines

At the Global Parts automotive store, we offer a wide selection of original used car parts, including oil coolers and hoses for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The oil coolers and hoses we offer undergo quality control so that you can be sure that you are receiving a top-quality product.

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Mercedes W204 C207 S212 Gearbox Oil Cooler Cooling Line Hose Tube A6421806930

€89.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8673993

BMW F20 F30 F31 LCI Hose Radiator Transmission Oil Cooler 8673993

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8848366

BMW G20 G21 320e 330e Gearbox Transmission Oil Cooler Pipe Line Set 8848366

€142.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A6421807030

Mercedes A207 W204 W212 Transmission Oil Coller Line Right O/S A6421807030

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7P0317037-1

VW Touareg 7P Gearbox Oil Cooler Transmission Cooling Radiator 7P0317037

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8E0317825BA

Audi A4 B7 Oil Pressure Line Hose Tube Transmission Cooler Automatic 8E0317825BA

€94.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A6421802930

Oil Pipe Mercedes W207 W212 OM642 Automatic Gearbox Cooling Hose A6421802930

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 6789630AL

Audi A6 4G2 C7 4GC Engine Oil Cooler Oil Filter Holder Diesel 6789630AL

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. LR024557

Range Rover Evoque L538 Transmission Cooling Hose Pipe Line BJ32-7G070-AC

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7600553-1

Heat Exchanger BMW F20 F21 F30 F31 F32 Automatic Oil Cooler Gearbox 7600553

€66.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 4H0317801B

Audi A8 D4 3.0 TDI Quattro Gearbox Cooling Oil Pressure Pipe Hose Line 4H03178

€47.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 0BH317019F

Audi RSQ3 F3 RS3 8V Automatic Gearbox S-Tronic Oil Cooler 2.5 TFSI 0BH317019F

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 9452051

BMW X5 G05 G11 G12 G20 G21 Gearbox Oil Cooler Pipe Line Hose Automatic 9452051

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7638678

BMW F01 F07 F10 F11 F12 Heat Exchanger Oil Cooler Automatic Gearbox 7638678

€32.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8K0317817CL

Audi A5 8T Gearbox Transmission Oil Cooling Pipe Hose Line 8K0317817CL

€227.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8W0317801

Audi A6 C8 Gearbox Oil Cooling Pressure Line Tube Pipe Hose 8W0317801

€37.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8R0317817AL

Audi Q5 8R Automatic Gearbox Oil Pressure Pipe Hose Line 2.0 TDI 8R0317817AL

€94.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2042704396

Mercedes W204 C207 S212 Transmission Oil Cooler Hose Line Right O/S A2042704396

€56.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2042701127

Mercedes W204 Transmission Oil Cooler Lines Pipes Set A2042701127 A2042701227

€104.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A9064664381

Mercedes Sprinter W906 Steering Oil Cooler Cooling Pipe Hose Line A9064664381

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7645065-1

BMW F10 F13 N55 Oil Hose Automatic Transmission Cooler Feed Return Line 7645065

€70.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2042703796

Mercedes W204 C207 S212 Transmission Oil Cooler Hose Line Left N/S A2042703796

€51.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8R0317825D

Audi Q5 8R Automatic Gearbox Transmission Oil Pipe Line 2.0 TDI CGLB 8R0317825D

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A1714601224

Mercedes SLK R171 Steering Oil Cooler Cooling Pipe Hose Line A1714601224

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8482758

BMW G30 G31 G11 G12 Gearbox Oil Cooler Return Line Pipe Hose 740e 8482758

€47.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8509703-1

Oil Cooling Pipes BMW X1 E84 E90 LCI Inlet Outlet Hose Tube Set 8509703 8509702

€66.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 4M0317021G

Audi SQ5 FY Gearbox Cooler Oil Transmission Cooling Radiator 4M0317021G

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8R0317826K

Audi Q5 8R Gearbox Oil Cooler Pressure Pipe Line Hose 2.0 TDI Diesel 8R0317826K

€70.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A6421800331

Cooling Pipe Mercedes W204 W212 W218 Gearbox Oil Cooler Hose Line A6421800331

€66.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. PFD000020

Range Rover L322 Automatic Transmission Gearbox Cooler 4.4 V8 Petrol PFD000020

€56.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A7255000800

Mercedes W205 M264 Heat Exchanger Gearbox Transmssion Oil Cooler A7255000800

€132.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 06H145778B

Audi A5 8T 2.0 TFSI CDNB Turbo Oil Feed Pipe Hose Line Tube 06H145778B

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 2284549

BMW F80 M3 F82 F83 M4 LCI Transmission Oil Cooler Line Return 2284549

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2042702896

Mercedes W204 Automatic Gearbox Oil Line Left N/S Cooler Pipe Hose A2042702896

€37.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7508967

BMW E60 E61 LCI E87 E90 Engine Oil Cooler Heat Exchanger 7508967

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 2284548

BMW 3 4 Series F80 M3 F82 F83 M4 LCI Transmission Oil Cooler Line Flow 2284548

€32.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8W0317818A

Audi SQ5 FY Automatic Gearbox Oil Cooler Hose Line Tube Pipe 8W0317818A

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 0GC317019F

Skoda Octavia VR Automatic Petrol DNPA Transmission Gear Oil Cooler 0GC317019F

€56.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2042704996

Mercedes A207 Automatic Gearbox Oil Cooler Cooling Pipe Hose Line A1712703296

€56.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8W0317817A

Audi SQ5 FY Automatic Gearbox Oil Cooler Hose Line Tube Pipe 8W0317817A

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7525333

BMW E87 E90 E60 F01 F10 F11 F20 F30 F31 Petrol Engine Oil Cooler Heat Exchanger

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A1712700496-1

Mercedes SLK R171 M271 Gearbox Oil Cooler Pipe Hose Line Set A1712700496

€56.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2044600143

Mercedes W204 W212 Power Steering Oil Cooler Coolant Pipe Line A2044600143

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8514515-1

BMW F20 F21 F30 F31 LCI Transmission Gearbox Oil Cooler 8514515

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 079115155AK

Audi RS4 B8 S5 8T Oil Line Intake Collector 4.2 FSI Petrol 079115155AK

€37.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7856727

BMW M2 F87 Automatic Dual Clutch Transmission Oil Cooler Lines Pipes 7856727

€75.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7638580

Heat Exchanger BMW F07 F10 F11 F12 F13 Oil Cooler Automatic Gearbox 7601951

€66.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. AW83-7A095-AA

Range Rover L405 Transmission Gearbox Oil Cooler Radiator AW83-7A095-AA

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 0GC317019A

Audi S3 8V VW Golf R Mk7 Automatic Gearbox Oil Cooler 2.0 TFSI DJHA 0GC317019A

€47.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2042702296

Mercedes W204 Transmission Oil Cooler Line Hose Tube Pipe Right O/S A2042702296

€37.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7803830-1

BMW 5 6 Series E60 E63 LCI Automatic Transmission Gearbox Cooler Heat Exchanger

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A1722700427

Mercedes SLK R172 M276 Automatic Gearbox Oil Cooler Line Pipe A1722700427

€32.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2215004000

Mercedes S-Class W221 Automatic Gearbox Oil Cooler Radiator A0005010765

€66.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7638678-1

BMW F01 F07 F10 F11 F12 Heat Exchanger Oil Cooler Automatic Gearbox 7614173

€37.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 0B5325240B

Audi RS4 B8 RS5 8T Gearbox Oil Filter Housing Cover S-Tronic 4.2 FSI 0B5325240B

€66.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A1645002000

Oil Cooler Mercedes ML W164 Diesel OM642 Automatic Gearbox Air Cooled Cooler

€61.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 4H0317021H

Audi RS6 C7 Gearbox Cooler Oil Transmission Cooling Radiator 4H0317021H

€28.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 4H0317021T

Audi Q5 8R Gearbox Cooler Oil Transmission Cooling Radiator 4H0317021T

€42.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7L8317801A

Audi Q7 4L Automatic Gearbox Oil Cooler Pressure Pipe Line Tube Hose 7L8317801A

€104.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8W0317801A

Audi S5 F5 Automatic Gearbox Oil Cooling Pressure Pipe Line Hose 8W0317801A

€37.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8689821

BMW F40 Mini F55 F56 Steptronic Double Clutch Gearbox Coolant Pipes

€47.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. A2212700084

Mercedes CL C216 W221 S65 AMG M275 Gearbox Oil Filler Pipe Hose A2032700584

€32.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 06L117021G

Audi S3 8V Gearbox Transmission Oil Cooler Coolant Unit 2.0 Petrol 06L117021G

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8K0317817BG

Audi A5 S5 8T Gearbox Transmission Oil Cooling Pipe Hose Line 8K0317817BG

€94.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 02E409061B

VW Sharan 7N CFFB DSG Transmission Oil Cooler Radiator Cooling 02E409061B

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 4H0317817M

Audi Q5 8R Gearbox Oil Pressure Return Feed Pipe Line Automatic 4H0317817M

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8R0317817BD

Porsche Macan 95B Oil Pipe Gearbox Cooling Pipes Set 8R0317817BD 8R0317818BD

€66.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 4F0317818S-2

Audi A6 C6 Gearbox Transmission Oil Cooling Hose Line Pipe 4F0317818S

€32.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 2132516

Ford Transit Mk7 2.2 TDCI Oil Filter Housing Cooler BK2Q-6B624-CE

€32.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 8514515-2

BMW F20 F21 F30 F31 LCI Transmission Gearbox Oil Cooler 8514515

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7604982

BMW F30 F32 Transmission Oil Cooler Line Pipe Hose Radiator 335i 435i 7604982

€80.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7592402

Oil Cooler Pipe BMW F10 F11 F13 N63 N63N Gearbox Cooling Hose Line 7592402

€56.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 04E117021C

Seat Ibiza Mk4 6P Leon Mk3 Engine Oil Cooler Heat Exchanger Petrol 04E117021C

€23.95

Free delivery: Sep 24 – 29

If paid before 14:00

Part no. 7519213-1

BMW E60 E63 Automatic Transmission Gearbox Cooling Heat Exchanger 7519213

Product currently unavailable

Part no. A2042705296

Mercedes W204 M274 Automatic Gearbox Oil Cooler Pipe Hose Right A2042705296

Product currently unavailable

Part no. 3415005

BMW X3 E83 E83N LCI 3.0d M57N2 Automatic Gearbox Oil Cooling Pipe Inlet

Product currently unavailable

Part no. 8514515-4

Thermostat BMW F20 F21 F30 F31 LCI Transmission Gearbox Oil Cooler 8514515

Product currently unavailable

Part no. A2465010501

Heat Exchanger Mercedes W176 724001 Automatic Gearbox Oil Cooler A2465010501

Product currently unavailable

Part no. A2075011782

Mercedes A207 Steering Oil Cooler Cooling Pipe Hose Line Water Pump A2075011782

Product currently unavailable

Part no. A2122702396

Oil Line Mercedes W212 Petrol OM271 Engine Oil Cooler Hose Pipe A2122702396

Product currently unavailable

Part no. A6511800865

Mercedes W213 OM651 Heat Exchanger Engine Oil Cooler Diesel 2.2 A6511800865

Product currently unavailable

Part no. 7794576

BMW E60 E61 E65 LCi M57N Radiator Oil Cooler Inlet Outlet Pipe

Product currently unavailable

Part no. A6461801430

Mercedes W211 OM642 Gearbox Oil Radiator Cooler Pipe Hose Line Tube A6461801430

Product currently unavailable

Part no. A1692700596

Oil Pipe Mercedes W169 W245 Automatic Transmission Cooler Line Hose A1692700596

Product currently unavailable

Part no. A1712700596

Mercedes SLK R171 Gearbox Oil Cooler Cooling Pipe Hose Line SLK 200 A1712700596

Product currently unavailable

Part no. A1693702096-2

Mercedes W169 W245 Gearbox Oil Cooler Pipe Hose Line A1693702096

Product currently unavailable

Part no. 7559951

BMW 5 6 Series E60 E63 N52 Radiator Oil Cooler Inlet Outlet Pipe 7559950 7559951

Product currently unavailable

Part no. A6461803430

Mercedes W203 Gearbox Transmission Oil Cooling Pipe Hose Line OM646 A6461803430

Product currently unavailable

Part no. A1693702096-1

Mercedes W169 W245 Gearbox Oil Cooler Pipe Hose Line A1693702096

Product currently unavailable

Part no. A2092707096

Mercedes W203 Gearbox Transmission Oil Cooling Pipe Hose Line OM646 A2092707096

Product currently unavailable

Part no. A6421800731

Mercedes W221 Gearbox Cooler Oil Transmission Radiator Left N/S A6421800731

Product currently unavailable

Part no. A1242701284

Mercedes W124 Automatic Gearbox Oil Cooler Pipe Hose Line A1242701284

Product currently unavailable

Part no. A2045002200

Mercedes W212 Diesel OM651 Automatic Gearbox Oil Cooler With Bracket A2045002200

Product currently unavailable

Part no. 8K0317826AC

Oil Pipe Audi A4 B8 A5 8T 2.0 TDI Automatic Gearbox Cooler Line 8K0317826AC

Product currently unavailable

Part no. A1692700496

Mercedes-Benz A B W169 W245 Gearbox Oil Cooler Pipe Hose Line A1692700496

Product currently unavailable

Part no. 7647849-1

Mechatronic Pump BMW F01 F20 F21 LCI Automatic Gearbox 7647849

Product currently unavailable

Part no. 8K0317817EC

Audi A4 B8 A5 8T 2.0 TDI Automatic Gearbox Oil Line Pipe 8K0317817EC 8K0317818EC

Product currently unavailable

Part no. 7803830

BMW E60 E63 LCI Oil Cooler Heat Exchanger Automatic Gearbox 7803830

Product currently unavailable

Part no. 8676524

BMW F40 X2 F39 Mini F54 LCI F60 B48E Gearbox Oil Cooler Pipe Line 8676524

Product currently unavailable

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