What is the construction and purpose of engines and parts?

Engines and parts are a set of sub-assemblies that form or supplement a vehicle's power unit. A typical system includes the block, cylinder head, crank-piston elements, lubrication system, as well as sensors and auxiliary equipment. These parts are mounted in the engine bay and are responsible for generating power and maintaining the proper operation of the entire system.

What are engines and parts used for?

Engines and parts are used to drive the vehicle and to maintain the correct operating parameters of the power unit. They are responsible for mixture combustion, force transmission, lubrication, cooling, and control via sensors. Without their proper operation, power drops, incorrect oil pressure, overheating, or starting problems occur.

What is the construction and function of the engine lubrication system?

The engine lubrication system is a set of elements responsible for the circulation of oil between the cooperating parts of the power unit. It is formed by, among others, the oil pump, filter, oil channels, oil pan, and pressure sensors. This system reduces friction, helps dissipate heat, and limits the wear of the crankshaft, bearings, and pistons.

How to select an engine part for a specific car version?

It is best to compare the OEM number, engine code, year of manufacture, body version, and equipment affecting the auxiliary parts. It is also worth checking the mounting type, the number of pins on sensors, and compatibility with cooperating elements. For larger components, the unit code and any pre-facelift or facelift version also matter.

What symptoms indicate the need to replace engine parts?

The most common symptoms are increased oil consumption, uneven engine operation, leaks, mechanical knocking, and performance drops. In the case of auxiliary equipment, sensor errors, unstable oil pressure, or difficulties starting the unit may appear. Early comparison of symptoms with the part number facilitates the correct selection of the replaced element.

What data should be checked before installing a used engine part?

Before installation, it is worth comparing the OEM number, casting marks, condition of working surfaces, completeness of mounts, and compatibility with existing equipment. It is good to verify if the part has the same connection points, the correct type of seal, and the right mounting location. For electronic elements, plugs, the number of pins, and the control version also matter.

Engines and parts

A wide selection of original, used engine parts for vehicles from leading brands such as BMW, Mini, Mercedes, Audi, Volkswagen, Seat, Skoda, Ford and many others, including niche brands.

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Mercedes SLK R172 250 CDI Diesel Engine Mount Bracket Left N/S A6512234004

£18.95

Part no. A2742230040

Bracket Mercedes W204 Engine Bracket Accessory Mount A2742230040

£18.95

Part no. 1Q0871604B-1

VW Volkswagen Eos 1F Convertible Folding Roof Hydraulic Cylinder Set 1Q0871604B

£170.95

Part no. A2712231804

Mercedes W204 M271 Petrol Engine Mount Right O/S Support Bracket A2712231804

£13.95

Part no. LR003605

Land Rover Freelander L314 2.0d M47 TD4 Bare Engine 112HP 99k miles, WARRANTY

£379.95

Part no. 6G9N-4H473-CC

Land Rover Freelander 2 Engine Mount Bracket Driveshaft Support 6G9N-4H473-CC

£28.95

Part no. 4M0199870AL

Audi A4 B9 A6 C8 A7 4K 3.0TDI Engine Bearing Mount Support Right O/S 4M0199870AL

£18.95

Part no. RHD-4K2819067

Audi A6 C8 Electric Heater PTC Bracket Mount 4K2819067

£18.95

Part no. 7794614

BMW X3 Series E83 LCi 2.0d M47N2 Climate Compressor Supporting Bracket

£13.95

Part no. A2122404202

Engine Mount Mercedes W212 OM651 Gearbox Transmission Support A2122404202

£61.95

Part no. 7351350

Mini Clubman F54 Engine Bonnet Hood Sealing Gasket 7351350

£23.95

Part no. A2042421501

Gearbox Support Mercedes W204 C350 CDI Bracket Holder Carrier Mount A2042421501

£13.95

Part no. 8620917

Battery Seal BMW G30 530e G20 330e B48X Hybrid Battery Housing Gasket 8620917

£13.95

Part no. 06E103600D

Audi A8 D3 Oil Pan Oil Sump 3.2 FSI Petrol Quattro BPK 260HP 06E103600D

£118.95

Part no. 4M0199307AF

Audi Q7 4M Engine Mount Bracket Holder Support Left N/S 3.0 TDI 4M0199307AF

£28.95

Part no. 06Q109022D

Audi A3 S3 8Y A4 S4 B9 VW Golf Mk8 Engine Outlet Camshaft 06Q109022D TFSI Petrol

£142.95

Part no. 06E100037C

Audi S4 B8 S5 8T 8F A6 C7 Q7 4M Bare Engine CREC 3.0 TFSI 333HP 89k, WARRANTY

£3,419.95

Part no. A0009057304

Mercedes W177 M282 Petrol Engine Crankcase Knock Sensor Unit A0009057304

£13.95

Part no. 7534070

BMW E60 E65 F01 F10 F11 Engine Oil Deflector Shield Tray 7534070

£23.95

Part no. 31385840

VOLVO XC90 Engine Bay Part Trim Bracket 31385840

£22.95

Part no. 03L107065S

Audi Q5 8R Engine Piston Connecting Rod Crankshaft 2.0 TDI 03L107065S

£37.95

Part no. 8200885209A

Mercedes W176 Crankshaft Position Sensor Engine 8200885209A

£13.95

Part no. 5A07739

BMW F40 118i X1 F48 18i Mini F56 F60 B38C Bare Engine B38A15F 13k, WARRANTY

£1,899.95

Part no. 1900022320-1

Toyota Celica T23 Complete Engine 1.8 16V VVT-i 1ZZ-FE 140HP 89k miles, WARRANTY

£1,424.95

Part no. 03L103537V

Audi A3 8V 2.0 TDI Diesel Engine Balance Shaft 03L103537V 03L103535V

£189.95

Part no. 059100099G

Audi A4 B8 A5 8T A6 C7 A7 4G 3.0 TDI Quattro Bare Engine CDUC 245HP 99k WARRANTY

£1,994.95

Part no. 07L905377A

Audi S8 D3 V10 Engine 6-8 Cylinder Block Ping Knock Sensor 07L905377A

£13.95

Part no. 4F0199521P

Audi A6 C6 TDI Diesel Engine Mount Bracket Additional Holder Mounting 4F0199521P

£142.95

Part no. 7506765

BMW 7 Series Petrol N62 E65 Lubrication System Oil Pump Suction Pipe 7506765

£28.95

Part no. A2052421101

Mercedes W205 Gearbox Transmission Mount Support Bracket A2052421101

£18.95

Part no. 06Q100031H-1

Volkswagen Polo Mk6 GTI Complete Engine DNND 2.0 TFSI 207HP 12k miles, WARRANTY

£2,944.95

Part no. 06D109175

Volkswagen Golf Mk5 GTI Audi A3 8P Lower Timing Belt Cover 2.0 TFSI 06D109175

£13.95

Part no. 079905377H

Audi S8 D3 V10 Engine 9-10 Cylinder Block Ping Knock Sensor 079905377H

£13.95

Part no. 06F103929G

VW Volkswagen Eos 1f Golf 1K Jetta 1K Passat 3C Engine Cover FSI 06F103929G

£13.95

Part no. LR178209

Land Rover Discovery L550 Evoque L551 Bare Engine 204DTY MHEV 2.0 D 10k WARRANTY

£3,609.95

Part no. 04L103173A

Audi Q3 8U Crankshaft Oil Seal Housing With Sensor 2.0 TDI Diesel 04L103173A

£13.95

Part no. 4M0199307BQ

Audi A4 B9 2.0 TDI DETA Diesel Engine Mount Bracket Left N/S 4M0199307BQ

£23.95

Part no. A2385450100

Mercedes C205 Lower Fuse Relay Centre Bracket Mount Carrier Holder A2385450100

£18.95

Part no. 03N103647

Volkswagen Caddy SB Engine Cover Plate 2.0 TDI DTRE 03N103647

£13.95

Part no. 059109105G

Volkswagen VW Golf Sportvan SV 1.5 TSI Petrol Camshaft Pulley Wheel 059109105G

£18.95

Part no. A2042400502

Engine Mount Mercedes W204 C207 Gearbox Transmission Support Bracket A2042400502

£32.95

Part no. A2710306417

Mercedes W203 C180 Engine 271.946 Petrol Piston Connecting Rod A2710306217

£56.95

Part no. 4M0199308BQ

Audi A4 B9 2.0 TDI DETA Diesel Engine Mount Bracket Right O/S 4M0199308BQ

£23.95

Part no. 7790940

BMW Mini One D R50 Diesel W17 Head Rocker Cylinder Cover 7790940

£23.95

Part no. 059109009EA

VW Touareg 7P Outlet Camshaft Cyl. 4-6 3.0 TDI CVVA Diesel Engine 059109009

£189.95

Part no. 04L109105

Audi Q3 8U Camshaft Pulley Inlet Position Pulley Wheel 2.0 TDI 04L109105

£13.95

Part no. 7636294

BMW F20 F21 F30 F31 N20 Petrol Engine Oil Level Sensor 7636294

£23.95

Part no. 03L903139G

Audi A4 B8 Q5 8R Alternator Bracket Holder Mount 2.0 TDI 03L903143H

£18.95

Part no. A2312400000

Mercedes R231 Engine Mount Support Holder Carrier Bracket A2312400000

£28.95

Part no. 8620708

BMW F45 Mini F60 Engine Mounting Bracket Holder Bearing 8620708

£23.95

Part no. 3C1Q-6006-FB

Ford Transit Mk6 Bare Engine 2.0 DI F3FA 86HP 39k miles, WARRANTY

£1,329.95

Part no. A1590300217

Mercedes W204 C63 W212 E63 AMG Piston Connecting Rod Conrod Set x8 A1590300217

£1,899.95

Part no. 06E103600C

Audi SQ5 FY 3.0 TFSI Engine Oil Sump Pan 06E103600C

£28.95

Part no. 7600465

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

£23.95

Part no. A6420100621

Mercedes W204 W212 W221 Cylinder Head Bank 4-6 Right O/S OM642 V6 A6420100621

£237.95

Part no. FPLA-6A003-BA

Range Rover Evoque L538 Engine Mount Front Left N/S 3.0 Diesel FPLA-6A003-BA

£37.95

Part no. 1348867

Range Rover Sport L494 Timing Belt Cover Trim Panel 4R8Q-6A247-AG

£13.95

Part no. 04L115251A

Skoda Octavia 5E Engine Oil Pump Pipe Tube 04L115251A

£18.95

Part no. 1094813

BMW 3 Z4 Series E46 E85 Front Left N/S Engine Mount Mounting 1094813

£18.95

Part no. 03L115611-1

Audi TT 8J Oil Level Dipstick Line 2.0 TDI CBBB 03L115611

£18.95

Part no. 80A399296R

Audi A6 C8 A7 4K Engine Gearbox Mounting Bracket Holder Right O/S 80A399296R

£127.95

Part no. 4F0199335C

Audi A6 C6 Engine Stop Mount Front Support Bracket Holder Diesel 4F0199335C

£18.95

Part no. 9846660

BMW X3 G01 Vibration Damper Engine Crank Pulley M40i B58D Petrol 9846660

£189.95

Part no. 7794926

Mini R50 Engine Crankshaft 1.4 Diesel 75HP ONE D W17 Manual 7794926

£237.95

Part no. 06H103495E

VW Golf 1K Mk6 Crankcase Breather Hose Engine Pipe Line Oil Separator 06H103495E

£23.95

Part no. 06E103273AC

Audi S4 B8 S5 8T Engine Balance Shaft 3.0 TFSI Petrol 06E103273AC

£18.95

Part no. 7831930

BMW E36 E46 E85 E86 Crankcase Intake Breather Vent Hose Tube Pipe Line 7831930

£47.95

Part no. 1348368

Ford Galaxy Mk2 Engine Oil Filler Cap Cover Top Cork Seal1348368 3M5Q-6766-BC

£13.95

Part no. 4F0199307N

Audi A6 C6 Engine Mount Bracket Support Holder Left N/S 2.0 TDI 4F0199307N

£13.95

Part no. 03G103295K

Audi TT 8J 2.0 TDI CBBB Balance Shaft Oil Pump 03G103295K

£237.95

Part no. 7512758-1

BMW 1 3 5 X3 X5 Z4 Series E39 E46 E53 E60 E65 E83 E85 M54 Adjusting Pulley

£13.95

Part no. A2741413340

Mercedes W205 Engine Control Unit ECU Module Bracket Mount Holder A2741413340

£28.95

Part no. 2597431

RANGER WILDTRAK Mk1 Cylinder Head Cover Insulator FB3Q9U550AD

£47.95

Part no. 059906051L

Audi A4 B9 A5 5F A6 C8 3.0 TDI Exhaust Pressure Difference Sensor 059906051L

£18.95

Part no. A2720181382

Mercedes W204 M272 Crankcase Breather Hose Engine Pipe Line Petrol A2720181382

£18.95

Part no. A2780504500

Mercedes W176 W203 Cylinder Head High Pressure Pump Tappet M133 M276 A2780504500

£18.95

Part no. 04L100090A

VW Volkswagen Golf Mk7 Audi A3 8V 2.0 TDI Bare Engine CRBC 150HP 99k, WARRANTY

£949.95

Part no. A6400101182

Vent Pipe Hose Mercedes W169 W245 OM640 Cylinder Breather Line A6400101182

£13.95

Part no. A6400102335

Bracket Cover Mercedes W169 W245 Diesel OM640 Engine Mount Casing A6400102035

£13.95

Part no. 04L100034F

VW Beetle Golf Mk6 Skoda Yeti 5L Bare Engine CUUA 2.0 TDI 110HP 49k, WARRANTY

£1,519.95

Part no. 04L100033J

VW Golf MK7 Seat Leon 5F Skoda Octavia III Bare Engine CKFC 2.0 TDI WARRANTY

£1,234.95

Part no. 4G0199308AC

Audi A6 C7 A7 4G8 3.0 CRTD Engine Support Mount Carrier Right O/S 4G0199308AC

£28.95

Part no. 4H0399644B

Audi A8 D4 Engine Mount Torque Bracket Support Holder 3.0 TDI Diesel 4H0399634A

£18.95

Part no. 03L907660B

Audi A4 B8 Q5 8R Engine Sump Oil Lever Sensor Sender 2.0 TDI Diesel 03L907660B

£18.95

Part no. 2515744

Ford Transit Mk8 Cylinder Head Cover Insulation Panel GK3Q-9U550-CA

£70.95

Part no. A6510302017-1

Mercedes W204 W207 W212 Piston Connecting Rod Conrod Head Diesel A6510302017

£23.95

Part no. 7563345

BMW E81 E87 E90 E91 120i 320i Inlet Camshaft Petrol N43 7563345

£32.95

Part no. 1699880

Ford Fiesta 1.6 TDCi MK7 CB1 Bare Engine 9HX DV6ATED4 with 79k miles, WARRANTY

£759.95

Part no. 3C1Q-6006-FB-1

Ford Transit Mk6 Complete Engine 2.0 DI F3FA 86HP 39k miles, WARRANTY

£1,709.95

Part no. 03L971497

Audi A4 B8 2.0 TDI Diesel Camshaft Position Sensor 03L971497

£18.95

Part no. A6460101567-1

Engine Head Cover Mercedes W639 Housing Panelling OM646 Diesel A6460160224

£47.95

Part no. 6758473

BMW E65 730i M54 Engine Supporting Mount Bracket Left N/S 6758473

£13.95

Part no. 03C107065AP

Volkswagen Golf Mk5 Audi A3 8P 1.4 TSI CAXC Connecting Rod Piston 03C107065AP

£23.95

Part no. A1122235404

Mercedes W163 Engine Support Mount Carrier Holder Bracket Left N/S A1122235404

£94.95

Part no. 8K0121331A

Seal Strip Audi A4 B8 A5 8T Radiator Core Rubber Support Gasket Strip 8K0121331A

£13.95

Part no. 1K0199555R

Audi A3 8P Engine Mount Gearbox Transmission Support Bracket 1K0199555R

£13.95

Part no. 5N0819259

Volkswagen Sharan 7N Auxiliary Heater Mount Bracket Holder 5N0819259

£13.95

Part no. A2710100566-2

Oil Dipstick Mercedes W203 W204 M271 Oil Level Engine Guide Tube A2710100566

£23.95

Part no. 8681206

BMW F20 F21 F30 F32 LCI B48 Petrol Filter Sensor Bracket Mount Support 8681206

£13.95

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