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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BMW F01 F02 Engine Cover Acoustic Bay Support Panel Left N/S 7019801

£18.95

Part no. 06Q903133E-1

Volkswagen Skoda Seat Audi 2.0 TSI TFSI Engine Belt Tensioner 06Q903133E

£32.95

Part no. A6461420042

Mercedes-Benz Vito W639 OM646 Engine Fuel Filter Mount Bracket A6461420042

£13.95

Part no. A2720102702

Mercedes W204 C 280 C 300 231HP Bare Engine 272947 272.947 59k, WARRANTY

£1,709.95

Part no. 1305350021

Lexus LS400 Camshaft Petrol Engine 1UZ-FE 1305350021

£237.95

Part no. A2464920241

Mercedes W176 CLA C117 Oil Sump Pan Bracket Mount Holder M270 A2464920241

£18.95

Part no. 6786528

BMW F01 F02 F06 F07 F13 Engine Mount Bracket Holder 640i N55 Right O/S 6786528

£47.95

Part no. 04E109108E

VW Volkswagen Polo 6R Upper Timing Belt Cover Panel Trim 1.2 TSI CJZ 04E109108E

£13.95

Part no. PHF500101

Range Rover Sport L320 2.7 LION Diesel Air Mass Flow Sensor 5WK97010 PHF500101

£18.95

Part no. LR016140

Land Rover Discovery 4 L319 Auxiliary Belt Tensioner CPLA-6A228-AB

£23.95

Part no. 06Q115610B

Audi S3 8Y 2.0 TFSI DNFF Petrol Engine Oil Level Dipstick Guide 06Q115610B

£18.95

Part no. A2044900740

Mercedes W204 W212 Exhaust Filter Mount Particulate Bracket Support OM651 Diesel

£13.95

Part no. 04L907601

Audi A4 B8 A5 8T 2.0 TDI Impulse Sender Camshaft Position Sensor 04L907601

£13.95

Part no. 02E315105B

Volkswagen Golf Mk7 Gearbox Oil Pump Unit Automatic Transmission 02E315105B

£203.95

Part no. A6511530041

Mercedes W204 C207 W212 W906 OM651 Pressure Sensor Housing A6511530041

£18.95

Part no. A2710101030

Engine Cover Mercedes W203 W204 M271 Cylinder Head Rocker Panel A2710101030

£37.95

Part no. A6510942241

Mercedes W447 OM651 Mass Air Flow Sensor Engine Holder Mount Bracket A6510942241

£13.95

Part no. A6290160724

Mercedes GL X164 Diesel OM629 Cover Cylinder Head Left N/S Shield A6290160724

£18.95

Part no. 059103063NE

Audi A7 4M Cylinder Head Cyl 4-6 3.0 TDI DPXA Diesel Engine 059103063NE 0593CB

£664.95

Part no. A6540302900

Mercedes W205 W213 W907 Piston Conrod Connecting Rod OM654.920 A6540302900

£66.95

Part no. A2712232704

Engine Mount Mercedes W204 M271 Left N/S Petrol Support Holder A2712232704

£13.95

Part no. A1120302601

Mercedes CL203 W163 W203 M112.940 Crankshaft A1120302601

£94.95

Part no. rhd-6R0199167AD-1

Volkswagen Polo Mk5 6R Engine Bracket Mount Support Plate Right O/S 6R0199167AD

£13.95

Part no. PQH500060

Land Rover Range Rover Sport L320 Belt Tensioner Pulley 2.7 V6 LION PQH500060

£13.95

Part no. 06L115401L

Audi S3 8Y 2.0 TFSI Petrol Engine Oil Filter Cover Cap 06L115401L

£18.95

Part no. 8571012

Connecting Rod Piston BMW F20 F21 F30 F31 LCI Mini F56 F57 Diesel B47 8571012

£89.95

Part no. 7797932

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

£13.95

Part no. 7510354

BMW 7 Series E65 E66 735i 745i N62 Valve Train Retainer Spring Cyl 5-8 7510354

£13.95

Part no. GK21-7M125-EA

Ford Transit Mk8 2.0 TDCi Ecoblue Gearbox Mount Bracket GK21-7M125-EA

£23.95

Part no. 8511375-1

Mini F55 F56 B37 Engine Acoustic Top Cover 8511375

£18.95

Part no. 6764328

BMW Mini 1 One D R50 W17 Engine Supporting Bracket Mount Holder 6764328

£20.95

Part no. A2720106520-1

Mercedes W204 W212 Cylinder Head Upper Cover Left N/S M272 V6 A2720106520

£56.95

Part no. 6R0199517

Volkswagen Polo Mk5 6R Subframe Mount Holder Bracket Left N/S 6R0199517

£13.95

Part no. 1866263

Ford Fiesta MK7 B-Max Bare Engine UGJC 1.5 TDCI 75HP Diesel 99k miles, WARRANTY

£664.95

Part no. 2E0823721

Volkswagen Crafter 2E Front Engine Cover Gasket Seal Insulation 2E0823721

£13.95

Part no. A6422232804

Carrier Mercedes Vito W639 OM642 Engine Suspension Right Carrier A6422232804

£18.95

Part no. A6510500101

Exhaust Camshaft Mercedes W204 C207 W212 W906 Diesel M651 Engine A6510500101

£18.95

Part no. 6769260

Engine Mount BMW E65 730d M57N2 Right O/S Holder Bracket Support 6769260

£23.95

Part no. 0FN409905F

Audi S3 8Y Transfer Box Case Mount Bracket Holder Support 0FN409905F

£13.95

Part no. 94837530902

Porsche Cayenne 9PA Engine Mount Carrier Bracket Holder 4.5 V8 94837530902

£23.95

Part no. 7217024

BMW X3 F25 X4 F26 Front Gasket Rubber Sealing Right O/S 7217024

£13.95

Part no. A1645040118

Mercedes W164 V251 OM642 Engine Radiator Fan Bracket Mount Right O/S A1645040118

£13.95

Part no. A6421800785

Mercedes W204 OM642 Engine Oil Sump Pan Baffle Plate A6421800785

£13.95

Part no. A6510302217

Mercedes W176 OM651 Diesel Engine Piston Connecting Rod A6510302217

£61.95

Part no. 04L100090H

VW Passat B8 Skoda Superb Mk3 Bare Engine DCXA 1.6 TDI 120HP 99k miles, WARRANTY

£1,424.95

Part no. A2202402118

Mercedes W211 CLS W219 Petrol M272 Engine Mount Support Holder A2202402118

£13.95

Part no. 06K100035E

VW Polo Mk5 6R Seat Ibiza Mk4 6J Bare Engine DAJA 192HP 99k miles, WARRANTY

£1,804.95

Part no. 06M100031G

Audi A6 C8 A7 4K 3.0 55 TFSI Quattro Bare Engine DLZA 340HP 39k miles, WARRANTY

£6,459.95

Part no. 059100031J

Audi Q7 4L 3.0 TDI Diesel Bare Engine BUG 233HP with 99k miles, WARRANTY

£1,282.95

Part no. AH22-6A003-BA

Land Rover Discovery 4 L319 Engine Mount Holder 3.0 V6 306DT Diesel AH226A003BA

£13.95

Part no. 7507278

BMW 5 6 7 Series E60 E63 E65 Petrol N62 Engine Timing Case Side Cover 7507278

£13.95

Part no. A6420105667

Mercedes W221 Engine Timing Case Insulation OM642 Diesel Cover A6420105667

£75.95

Part no. A1120141402

Mercedes CL203 S203 W203 Petrol Engine Oil Sump Pan Top Upper Part R1120141402

£28.95

Part no. 7P0907508

Porsche Cayenne 92A 3.0 TDI Acceleration Sensor Impact Crash Sensor 7P0907508

£13.95

Part no. 03DETL020

VW Volkswagen Polo V 6R 1.2 TSI CGPB Engine Crankshaft 03DETL020

£51.95

Part no. A4532710000

Smart Fortwo C453 Engine Mount Bracket Support Holder Left N/S M281 A4532710000

£47.95

Part no. 07Z100031DX

VW Volkswagen Phaeton Bare Engine AJS 5.0 TDI V10 313HP 4 Motion 99k, WARRANTY

£949.95

Part no. 03C103502M

Volkswagen Golf Mk6 Timing Belt Cover Engine Casing Panelling 03C103502M

£23.95

Part no. 059103064NP

Audi Q7 4M Cylinder Head Cyl. 1-3 3.0 TDI DPXA Diesel Engine 059103064NP

£664.95

Part no. 204EAM

VW Volkswagen Polo V 6R Engine Crankshaft 1.2 TSI CJZC 204EAM

£94.95

Part no. 8C1Q6754AA

Ford Transit MK7 Diesel Oil Dipstick Level Engine Guide Tube 8C1Q-6754-AA

£18.95

Part no. 7H42-123454-AA

Range Rover L322 Automatic Transmission Bracket Insulator 7H42-123454-AA

£94.95

Part no. 9656392880

Ford Galaxy Mk2 Gearbox Mount Bracket Support Carrier Left N/S 9656392880

£13.95

Part no. A2433403202

Mercedes EQA H243 350 4MATIC Rear Electric Engine 22k, A2433403202 WARRANTY

£1,614.95

Part no. 059100033E

Audi A4 B7 A6 C6 A8 D3 3.0 TDI Diesel Bare Engine ASB with 129k miles, WARRANTY

£1,329.95

Part no. 7805421

Supporting Bracket BMW E90 E91 E92 LCI F10 N57 Front Axle 7805421

£13.95

Part no. 06E103011CJ

Audi A8 D3 Bare Engine Block 3.2 FSI Quattro BPK 06E103023 06E103011CJ

£949.95

Part no. BJ32-6L062-AA

Range Rover Evoque L538 Bracket Holder Support Mount BJ32-6L062-AA

£13.95

Part no. A1660104902-1

Mercedes-Benz Vaneo W414 E19 M166 166991 125HP Complete Engine 166.991 WARRANTY

£569.95

Part no. 1K0199262CH

Audi A3 8P Volkswagen Golf Mk6 Engine Mount Bracket Holder 2.0 TFSI 1K0199262CH

£18.95

Part no. A2820103904

Mercedes C118 W177 W247 Bare Engine 282814 282.814 with 6k miles, WARRANTY

£2,184.95

Part no. 6861570

Gearbox Bracket BMW G20 G21 G30 G31 Automatic Transmission Support Mount 6861570

£23.95

Part no. 059109129AG

Audi Q7 4L VW Touareg 7L Engine Cylinder Head Timing Cover Diesel 059109129AG

£13.95

Part no. A6422240043

Engine Top Bracket Mercedes W204 OM642 Engine Rear Right Accessory Cover Support

£13.95

Part no. 7785378

BMW X5 Series E53 3.0d M57 Bracket Fuel Filter Strainer 7785520

£18.95

Part no. 059109009FN

Audi A8L D4 3.0 TDI CTBA Diesel Engine Camshaft 059109009FN

£189.95

Part no. 03L145535D-1

Volkswagen Sharan 7N Golf Mk6 Oil Return Pipe Feed Hose Line 03L145535D

£28.95

Part no. 7219616

BMW 5 6 Series F10 F11 F12 F13 Holder Propeller Shaft Insulation Engine 7219616

£13.95

Part no. 04E107065DC

Volkswagen Polo 6R Petrol Engine Piston Connecting Rod 1.2 TSI CJZC 04E107065DC

£23.95

Part no. 2437525

Ford Transit Custom Exhaust Pipe Mount Support Bracket 2.0 Diesel GK21-5K291-BB

£18.95

Part no. 8489428

BMW F70 F74 F78 Air Filter Box Housing Intake Silencer 8489428

£132.95

Part no. 059145167AM

Porsche Cayenne 92A Audi Q7 4L Vane Pump Retainer Bracket 3.0 TDI 059145167AM

£32.95

Part no. 04L100036M

VW Passat B8 Skoda Superb 3V Bare Engine DFEA 2.0 TDI 150HP 69k miles, WARRANTY

£1,899.95

Part no. A2022404917

Mercedes W210 Petrol M112 Engine Mount Rubber Bushing Bearing Front Right Left

£23.95

Part no. 059109021GN

Audi A8L D4 3.0 TDI CTBA Diesel Engine Camshaft 059109021GN

£189.95

Part no. 059903143P

Audi Q7 4L 3.0 TDI Alternator Generator Bracket Holder Support 059903143P

£18.95

Part no. 7854463-1

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

£66.95

Part no. A2720102866

Mercedes W204 W212 Dipstick Oil Pipe Engine Guide Tube M272 Petrol A2720182440

£28.95

Part no. 03N100031-1

Volkswagen Tiguan Mk2 Engine Crankshaft 2.0 TDI CUAA

£332.95

Part no. 03F100031F

Volkswagen Polo 6R Seat Ibiza 6J Audi A3 1.2 TSI 105HP Bare Engine CBZB WARRANTY

£617.95

Part no. 036100038L

VW Volkswagen Polo 6R Seat Ibiza 4 1.4 Petrol Bare Engine CGGB 65k, WARRANTY

£569.95

Part no. 059109022DN

Audi A8L D4 3.0 TDI CTBA Exhaust Outlet Camshaft 059109022DN

£94.95

Part no. 7510353

BMW 7 Series E65 E66 735i 745i N62 Valve Train Retainer Spring Cyl 1-4 7510353

£13.95

Part no. A2740960540

Turbocharger Holder Mercedes W205 W212 X253 Petrol M274 Turbo Mount A2740960540

£28.95

Part no. 7811024

BMW X3 F25 N47N Diesel Engine Acoustic Trim Cover Top Panel 7811024

£32.95

Part no. 2H6199256B

Volkswagen Amarok Mk1 Engine Mount Bracket Support Right O/S 3.0 TDI 2H6199256B

£13.95

Part no. 0261230441

Mercedes GLA 220 200 Cla 200 C117 X117 Boost Pressure Sensor 0261230441

£13.95

Part no. A6422231904

Mercedes Vito W639 Diesel Left N/S Engine Carrier Support Mount A6422231904

£18.95

Part no. 059109009FE

Audi A8L D4 3.0 TDI CTBA Inlet Intake Camshaft 059109009FE

£189.95

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