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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Audi S4 B8 S5 8T Engine Upper Cover Trim Panel 3.0 TFSI CAKA 06E103927K

£18.95

Part no. 7854R

Renault Trafic III Vauxhall Vivaro B 1.6 DCi Engine Support Mount Bracket 7854R

£13.95

Part no. 3418855

BMW X3 Series E83 2.0i N46 Engine Support Suspention Left N/S 3418855

£28.95

Part no. 7810463

BMW E90 LCI F10 F20 F30 Cylinder Head Housing Diesel Engine N47N 7810465

£113.95

Part no. 7790854

Mini R50 Engine Oil Dipstick Guide Tube One D W17 7790854

£13.95

Part no. 6784826

BMW F20 F21 F30 F31 X3 F25 Engine Mount Bracket Support Right O/S 6784826

£18.95

Part no. 8614494

BMW 1 3 5 Series F10 F20 F21 LCI F30 Sensor Oil Pressure Switch 8614494

£23.95

Part no. 6824632

BMW F40 Mini F56 F60 Fresh Air Duct Air Conditioning Trim 6824632

£13.95

Part no. 7636791-1

Engine Upper Cover BMW F20 F21 F30 F31 Petrol N20 Insulation Trim Panel 7636791

£37.95

Part no. 7349601

Hood Seal BMW G30 G31 Engine Rubber Gasket Front Left N/S 7349601

£13.95

Part no. FPLA-6A003-BC

Range Rover Sport L494 Engine Mount Support Bracket Right O/S 3.0 FPLA-6A003-BC

£28.95

Part no. 06H103495AC

Audi TT 8J Crankcase Breather Hose Engine Pipe Line Oil Separator 06H103495AC

£13.95

Part no. 06K100032Q

Audi TT FV 2.0 TFSI Bare Engine CHHC 230HP with 64k miles, WARRANTY

£2,564.95

Part no. A4472420001

Mercedes Vito W447 Gearbox Mount Transmission Bracket Holder A4472420001

£28.95

Part no. A6421801410

Mercedes-Benz E M W164 W207 W212 OM642 Diesel Oil Filter Housing A6421801410

£13.95

Part no. A1560501465

Mercedes W204 C63 AMG Petrol M156 Camshaft Adjuster Solenoid Valve A1560501465

£132.95

Part no. 04E145299L

VW Golf 8 1.5 eTSI DFYA Alternator Belt Auxiliary Tensioner Pulley 04E145299L

£13.95

Part no. A6422230004

Engine Mount Mercedes W211 CLS C219 OM642 Left N/S Support Holder A6422230004

£13.95

Part no. 7290658

BMW X5 F15 Scuttle Panel Cover Right O/S Engine Compartment Trim 7290658

£18.95

Part no. 8642165

BMW 1 3 Series F20 F21 F31 LCI Mini F55 F56 Engine Valve Train Sprocket 8642165

£23.95

Part no. 2455309

BMW F45 225xe Mini F60 SE ALL4 B38X Bare Engine B38A15A 220HP 15k, WARRANTY

£1,519.95

Part no. 7843141

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

£522.95

Part no. 7892713

BMW E46 M3 Bulkhead Engine Compartment Top Left N/S 7892713

£13.95

Part no. 8638591

BMW F20 F30 LCI Cable Alternator-Starter-Base B Wiring Wire 8638591

£37.95

Part no. A6420300403

Vibration Damper Mercedes W204 W211 W212 OM642 Crankshaft Pulley A6420300403

£23.95

Part no. 208184201R

Mercedes W204 C180 OM274 Engine Bracket Clamp Holder Mount 208184201R

£23.95

Part no. A2126280411

Mercedes W204 W212 Steering Rack Mount Bearing Bracket Holder Front A2126280411

£13.95

Part no. A4474701300

Mercedes W447 Engine Fuel Filter Mount Bracket A6460780161

£13.95

Part no. 7823203

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

£332.95

Part no. 1311302

Land Rover Discovery 3 L319 Cylinder Head Right O/S 2.7 Diesel 4R8Q-6090-AH

£94.95

Part no. 7552281

BMW E60 LCI E90 F10 325i 330i 525i 530i N52N Engine Cylinder Head Cover 7552281

£151.95

Part no. A2712231304

Engine Mount Mercedes SLK R171 M271 Petrol Right O/S Engine Holder Bracket

£13.95

Part no. GK2Q-6A228-AB

Ford Transit Custom Belt Tensioner Deflection Pulley 2.0 EcoBlue GK2Q-6A228-AB

£28.95

Part no. 03L105401A

Audi A3 8V VW Golf Mk7 Engine Piston Connecting Conrod 1.6 2.0 TDI 03L105401A

£28.95

Part no. 6768094-3

BMW E81 E87 E90 E91 LCI Oil Carrier Radiator Return Line Hose Pipe 6768094

£13.95

Part no. 6856183

BMW 1 3 4 Series F20 F21 F30 F31 F32 Engine Mount Left N/S 6856183

£37.95

Part no. 8K0199308AN

Engine Mount Audi S5 8T A6 C6 Support Holder Bracket Right O/S 8K0199308AN

£28.95

Part no. 0304304

BMW 5 Series E60 E61 525i Bare Engine M54 M54B25 256S5 192HP with 84k m WARRANTY

£948.95

Part no. A2052400300

Mercedes W205 Engine Mount Support Holder Bracket Right O/S C200 A2052400300

£18.95

Part no. A2112420340

Mercedes W221 Engine Support Rear Mount Holder Bracket A2112420340

£18.95

Part no. 06F905377

VW Volkswagen Golf 1K 2.0 TFSI BWA Engine Knock Sensor 06F905377

£13.95

Part no. 8598757

BMW G30 B57 Diesel Engine Engine Piston Connecting Rod Crankshaft 8598757

£104.95

Part no. 7625222

Mini R60 Automatic Gearbox Control Module 7625222

£23.95

Part no. 6917825

BMW 5 6 E60 E61 E63 Sealing Frame Left N/S Front Air Duct Seal Flange 6917825

£23.95

Part no. 4B3199379K

Audi A4 S4 B7 RS4 8E 8H 4.2 V8 Engine Bearing Hydralic Mount Bracket 4B3199379K

£132.95

Part no. 7838416

BMW 3 Series E90 E92 E93 M3 Exhaust Manifold 5-8 Heat Resistant Plate 7838416

£13.95

Part no. 0429664

BMW E60 E61 LCI 523i N53 190HP Bare Engine N53B25A with 85k miles, WARRANTY

£2,374.95

Part no. 8512480

BMW F10 F11 LCI Cable Wiring Positive Alternator-Starter-Base B 8512480

£28.95

Part no. 1354658

Ford Transit Connect 1.8 TDCi 75HP Bare Engine BHPA 119k miles, WARRANTY

£569.95

Part no. 2991416

BMW X1 Series E84 Seal Bonnet Units Compartment Lateral 2991416

£18.95

Part no. 2151745-1

BMW X3 E83 LCI 1.8d 2.0d N47 177HP Bare Engine N47D20C New Timing 94k, WARRANTY

£2,089.95

Part no. A6290100200

Mercedes ML W164 GL X164 420 450 CDI Bare Engine 629912 629.912 94k, WARRANTY

£1,994.95

Part no. rhd-7810218

BMW 1 3 Series E87 E90 LCI 118d 318d Engine Wiring Harness Loom 7802169 7810218

£23.95

Part no. 8655331

BMW E60 N62N E90 E91 LCI F10 F20 F30 N47N Sealing Cap Oil Filler Neck Engine

£13.95

Part no. 03C100092D-2

VW Polo MK5 Seat Ibiza MK4 Bare Engine CAVE 1.4 TSI 180HP 99k miles, WARRANTY

£1,519.95

Part no. 030905377C

VW Audi Seat Skoda Knock Sensor Combustion Detonation Sensor 030905377C

£13.95

Part no. 8370067

BMW E46 X3 E83 Water Outlet Valve Microfilter Hose 8370067

£18.95

Part no. 6R0199262B

Audi A1 8X Engine Stabilizer Mount Bracket 6R0199262B

£23.95

Part no. 8200357354D

Oper Vivaro 2.0 DCI Diesel Water Pump Pulley 8200357354D

£18.95

Part no. 1K0199117BQ

Audi TT 8N Gearbox Support Bracket Holder Mount 1K0199117BQ

£23.95

Part no. 2151745

BMW X3 E83 LCI 1.8d 2.0d N47 177HP Bare Engine N47D20C with 94k miles, WARRANTY

£1,899.95

Part no. 7522931

BMW 1 3 5 6 Series E60 E63 E87 E90 E91 Vent Hose Pipe Cylinder Head Petrol N52

£18.95

Part no. 7846385

BMW M4 F87 M2 LCI F80 M3 F82 F83 Oil Suction Pipe Oil Sump Petrol S55 7846385

£265.95

Part no. 8573980

Mini Cooper One F55 F56 F57 Engine Timing Case Cover 8573980 11148573980

£32.95

Part no. A2052420340

Mercedes W205 W213 Engine Mount Gearbox Transmission Support Bracket A2052420340

£28.95

Part no. A6510300303

Vibration Damper Mercedes Sprinter W906 OM651 Engine Crankshaft Belt Pulley

£142.95

Part no. 8W0199308L

Audi SQ5 FY Engine Mount Support Holder Bracket Right O/S 8W0199308L

£18.95

Part no. A64201000033

Timing Case Cover Mercedes W221 OM642 Diesel Engine Housing Panel A6420150901

£13.95

Part no. BK31-6061-AA

Engine Mount Ford Transit Mk7 2.2 TDCi Bracket Support BK31-6061-AA

£18.95

Part no. 03L100091M

VW Volkswagen Crafter 2.0 TDI Bare Engine CKTC 136HP 149k miles, WARRANTY

£2,469.95

Part no. 2222761-1

BMW X1 E84 18dX 20dX E90 320xd N47N Bare Engine N47D20C with New Timing WARRANTY

£1,804.95

Part no. A6420101040

Engine Bracket Mercedes W204 W212 OM642 Tempearature Sensor Mount A6420101040

£18.95

Part no. 03E100033D

Volkswagen Polo 6R Seat Ibiza 6J 1.2 Petrol 70HP Bare Engine CGPA 62k, WARRANTY

£1,044.95

Part no. 06H906283F

Audi VW Seat Skoda 1.8 Petrol Vacuum Selenoid Control Valve Fuel 06H906283F

£13.95

Part no. A1562232404

Mercedes W204 M156 Engine Mount Holder Carrier Support Right O/S A1562232404

£32.95

Part no. 7583208-1

Camshaft Adjustment BMW E60 E87 E90 F10 F20 F30 Petrol Outlet Unit Wheel 7522290

£94.95

Part no. 6788607

Engine Bracket Mount BMW F20 F21 F30 N13 Petrol Engine Supporting Holder 6788607

£13.95

Part no. 06J100035H

Audi TT 8J A3 8P VW Golf Mk6 1.8 TFSI TSI Bare Engine CDAA 160HP 95k, WARRANTY

£1,377.95

Part no. 03D906433A

Volkswagen Polo 6R Crankshaft Pulse Position Speed Sensor 1.2 Petrol 03D906433A

£13.95

Part no. A2709050200

Knock Sensor Mercedes W204 W213 Petrol Cylinder Detonation Sensor A2709050200

£13.95

Part no. 06D100031SX

Audi A4 B7 2.0 TFSI Quattro Bare Engine BGB 200HP with 95k miles, WARRANTY

£1,614.95

Part no. 03L115611H

Audi A1 8X VW Passat B7 Oil Level Dipstick Dip Tube Pipe Line 2.0 TDI 03L103634H

£28.95

Part no. 6792261

BMW 1 2 Series F20 F21 LCI Guide Tube Left N/S Handbrake Lever Brakes 6792261

£13.95

Part no. 7L6199308B

Audi Q7 4L 3.0 TDI BUG Diesel Engine Bracket Support Mount Right O/S 7L6199308B

£13.95

Part no. 03L109107E

Skoda Octavia Mk2 Skoda Superb Mk2 Timing Belt Cover Guard 2.0 TDI 03L109107E

£18.95

Part no. 2413122

BMW F10 F11 LCI 535i F06 F13 640i Bare Engine N55 N55B30A 99k miles, WARRANTY

£3,989.95

Part no. A1330100001

Mercedes C117 X156 W176 45 AMG 4Matic Bare Engine 133980 133.980 29k, WARRANTY

£3,134.95

Part no. 7039673

BMW Z4 E85 E86 Sealing Seal Engine Compartment Left N/S 7039673

£13.95

Part no. 04E100031B-1

Volkswagen Polo 6R 1.2 TSI 90HP Complete Engine CJZC with 69k miles, WARRANTY

£949.95

Part no. LR073828

Land Rover Discovery L550 Bare Engine 204DTD AJ200 2.0 D 75k miles, WARRANTY

£2,849.95

Part no. 8K0199307BP

Audi A5 8T 2.0 TDI Diesel Engine Mount Bracket Right O/S Holder 8K0199307BP

£13.95

Part no. A1112301242

Mercedes-Benz C E W203 W210 M111 Air Conditioning Compressor Mount Bracket

£23.95

Part no. 1J0199262CL

Audi TT 8N 1.8T BAM Petrol Front Engine Carrier Mount Right O/S 1J0199262CL

£13.95

Part no. A1330103900

Mercedes W176 A45 AMG Oil Dipstick Engine Oil Level Guide Tube A1330103900

£32.95

Part no. 7603346

BMW 1 3 Series F20 F21 F30 N13 Petrol Compressor Supporting Bracket 7603346

£13.95

Part no. 0GC325201L

Audi S3 8V Automatic Gearbox Transmission Oil Pan 0GC325201L

£56.95

Part no. A1712400217

Mercedes SLK R171 Engine Mount Support Front Right O/S A1712400217

£13.95

Part no. 6G9Q6030AB

Ford Focus Mk2 Mondeo Mk4 Engine Mount Support Bracket 1.8 TDCi 6G9Q-6030-AB

£13.95

Part no. A2720506847

Mercedes C219 M272 Petrol Engine Camshaft Adjuster Phaser A2720506847

£56.95

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