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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Mini Cooper R55 R56 R57 N12 N14 Guide Tube Oil Level Dipstick 7585970

£13.95

Part no. 5N0199117A

Volkswagen Sharan 7N Audi Q3 8U Diesel Engine Mount Bracket Left N/S 5N0199117A

£13.95

Part no. 8V51-6P082-AD

Ford Fiesta MK7 Gearbox Engine Bracket Mount Holder Support 8V51-6P082-AD

£13.95

Part no. 03F145853A

Audi A1 8X VW Polo 6R Air Charge Pipe Hose Retaining Clip 1.4 Petrol 03F145853A

£13.95

Part no. 038105278A

Audi A4 B7 A4 B8 VW Golf 1K Transporter Crankshaft Pulley Cover 038105278A

£13.95

Part no. A0041534628

Crankcase Knock Sensor Mercedes W202 W203 M111 M271 Petrol Engine A0041534628

£13.95

Part no. 8580360

BMW 1 2 3 4 F20 F22 F30 F32 LCI Mechanical Belt Tensioner Holder Wheel 8580360

£13.95

Part no. 03D115403D

Seat Ibiza 6J Oil Filter Housing Bracket Mount 03D115403D

£23.95

Part no. A2709050900

Mercedes W246 Knock Sensor Right Detonation Combustion Protection A2709050900

£13.95

Part no. 06H906433D

Audi S3 8V 2.0 TFSI Engine Crankshaft Position Sensor 06H906433D

£37.95

Part no. 1K0199262L

Audi Skoda VW Supporting Bracket Right O/S Engine Mount Holder 1K0199262L

£13.95

Part no. 2157057

BMW 1 3 Series E81 E87 LCI E90 120d 320d 177HP N47 Bare Engine N47D20C WARRANTY

£1,709.95

Part no. 6770548

BMW E87 E90 Vibration Absorber Engine Mount Bracket Petrol N52 N54 6770548

£18.95

Part no. DS7G-6006-JB

Ford Kuga MK2 C520 Bare Engine M8MA 1.5 EcoBoost 150HP with 89k miles, WARRANTY

£2,374.95

Part no. 03L105021C

Audi A3 8P A6 C7 2.0 TDI Diesel Engine Crankshaft 03L105021C

£237.95

Part no. 8572837

BMW F10 F20 LCI F30 F32 Diesel B47 Engine Timing Case Bracket Holder 8572837

£13.95

Part no. 7L6199307A

Audi Q7 4L 3.0 TDI BUG Diesel Engine Bracket Mount Carrier Left N/S 7L6199307A

£13.95

Part no. 8617804-1

BMW F45 B38X Automatic Gearbox Oil Pump Actuator 8617804

£180.95

Part no. 03L145535D

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

£18.95

Part no. 06K100036D-1

Audi S3 8V VW Golf Mk7 R 2.0 TFSI Complete Engine DJHA 310HP 59k, WARRANTY

£4,369.95

Part no. A2042422501

Gearbox Support Mercedes W204 OM651 Bracket Holder Carrier Mount A2042422501

£18.95

Part no. a6512012309

Mercedes VIto W447 Engine Mount Carrier Holder Unit Bracket A6512012309

£61.95

Part no. 2289304

BMW F87 M2 N55 Engine Mount Right O/S Holder Bracket Support 2289304

£18.95

Part no. A6512011109

Carrier Mercedes W205 Diesel OM651 Belt Tensioner Engine Accessory Bracket

£13.95

Part no. p0441285-2

BMW X5 X6 E70 E71 3.0d 30dX Bare Engine M57N2 306D3 235HP New Timing WARRANTY

£2,137.95

Part no. A6510100382

Mercedes Vito W639 OM651 Vent Pipe Cylinder Head Breather Line Hose A6510100382

£18.95

Part no. 03L100032T

Volkswagen Golf 6 Touran Polo Audi A3 8P 1.6 TDI 105HP Bare Engine CAYC WARRANTY

£1,044.95

Part no. 05E100031N

VW Golf MK7 MK8 Seat Leon 5F Bare Engine DACA 1.5 TSI 130HP 39k miles, WARRANTY

£1,994.95

Part no. 8513155

Mini Cooper One D F55 F56 B37 Cable Alternator Starter Base 8513155

£13.95

Part no. 04L903024

Audi A4 B9 2.0 TDI DETA Diesel Alternator Assembly 04L903024

£104.95

Part no. 059145201F

Audi Q7 4L 3.0 TDI BUG Diesel Belt Auxiliary Tension Pulley 059145201F

£13.95

Part no. 6763217

BMW 5 Series E60 E61 520d M47N2 Engine Support Bracket Mount Left N/S 6763217

£13.95

Part no. 7838230

BMW E60 M5 E90 M3 Crank Schaft Belt Vibration Damper Pulley 7838230

£13.95

Part no. A1560142402

Oil Sump Mercedes W212 M156 AMG Petrol Engine Lower Oil Sump Pan A1560142402

£142.95

Part no. A6511800610-2

Oil Filter Mount Mercedes W204 W212 W639 OM651 Cooler Bracket Holder A6511800610

£13.95

Part no. 7527742

BMW E60 E81 E87 E90 E91 E92 F10 F11 Engine Covering Plate 7527742

£13.95

Part no. 6782538

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

£13.95

Part no. A6460780161

Mercedes Vito W639 OM646 Engine Fuel Filter Mount Bracket A6460780161

£13.95

Part no. A1120306617

Piston Conrod Mercedes W203 A209 W211 M112 Engine Connecting Rod A1120306617

£18.95

Part no. A2710104200

Mercedes W203 CL203 C180 Kompressor Bare Engine 271946 271.946 WARRANTY

£854.95

Part no. 4G0199308E

Audi A5 8T 3.0 TDI CLAB Diesel Engine Mount Bracket Carrier Right O/S 4G0199308E

£13.95

Part no. 6759732

Mini Cooper R50 W10 W17 Engine Mount Gearbox Suspension 6759732

£28.95

Part no. 7846385-1

BMW M2 F87 LCI M3 F80 M4 F82 F83 Oil Pipe Line Petrol S55 7846387

£18.95

Part no. A2112411234

Engine Mount Shield Mercedes W211 CLS W219 Bracket Cover Left N/S A2112411234

£13.95

Part no. 04L906433B

Audi A4 B8 A5 8T 2.0 TDI Crankshaft Position Pulse Sensor 04L906433B

£13.95

Part no. A2055013020

Mercedes W205 Water Pump Mount Cooling Unit Bracket A2055013020

£13.95

Part no. 6869618

Engine Mount BMW F20 LCI F30 B37 B38 Right O/S Holder Bracket Support 6869618

£13.95

Part no. 4G0199308AE

Audi A8L D4 3.0 TDI CTBA Front Engine Mount Bracket Right O/S 4G0199308AE

£18.95

Part no. A6422001970

Mercedes Sprinter W906 Diesel OM642 Water Pump Belt Tensioner A6422001970

£18.95

Part no. A6542263400

Mercedes W213 OM654 Diesel Cylinder Head Engine Cover Insulation A6542260700

£28.95

Part no. 7849340

BMW F80 M3 F82 M4 Transmission Bracket Mount 7849340

£13.95

Part no. 8697982

BMW F90 M5 G11 G12 N63R Camshaft Position Sensor Engine 8697982

£23.95

Part no. 06K107065C

Volkswagen Golf Mk7 Petrol Engine Piston Connecting Rod 2.0 TFSI CJXC 06K107065C

£85.95

Part no. A4478850914

Mercedes W447 Engine Mount Bracket Support Holder Right O/S A6542230404

£18.95

Part no. LR034129-1

Land Rover Evoque L538 Oil Filler Neck Cap Tube Pipe Hose Diesel 9685025880

£13.95

Part no. A2701800400

Oil Filter Cap Mercedes CLA X117 Petrol M270 Oil Filter Cover A2701800400

£23.95

Part no. 2223006-1

BMW F10 F10N F11 LCI 525d N47S1 218HP Bare Engine N47D20D New Timing WARRANTY

£2,374.95

Part no. Q0001314V009000000

Smart ForTwo C450 Engine Compartment Under Floor Cover Panel 0001314V010

£23.95

Part no. 06H115105BN

VW Golf Mk7 5G Audi A3 8V Engine Oil Pump 2.0 TFSI Petrol CJXC 06H115105BP

£94.95

Part no. A6460101897

Mercedes Vito W639 109 CDI 88HP Bare Engine 646983 646.983 WARRANTY

£1,234.95

Part no. 06K103603BM

VW Volkswagen Polo GTI 6R Petrol Engine Oil Sump Upper Part 06K103603BM

£170.95

Part no. 5A07739-1

Mini Cooper F55 F56 F57 F60 B38C Complete Engine B38A15F 24k miles, WARRANTY

£2,659.95

Part no. 6784824

BMW F30 F31 320iX N20 Engine Supporting Mount Bracket Right O/S 6784824

£28.95

Part no. 7P6823723

Volkswagen Touareg 7P Engine Gasket Water Seal Rubber Sealing 7P6823723

£23.95

Part no. 7L8199307K

Audi Q7 4L 3.0 TDI Diesel Engine Mount Left N/S Support Holder 7L8199307K

£23.95

Part no. A6549053000

Mercedes W177 W213 W247 W256 W654 W656 Crankshaft Position Sensor A0031532828

£23.95

Part no. A2722000270

Mercedes W203 M272 Water Pump Belt Tensioner Pulley A2722000070

£23.95

Part no. A2660100300

Mercedes-Benz W169 A170 W245 B170 M266 E17 266940 Bare Engine 266.940 WARRANTY

£332.95

Part no. 03D906433

VW Volkswagen 6R 1.4 CGGB Crankshaft Pulse Position Speed Sensor 03D906433

£13.95

Part no. 06Q109259B

VW Skoda Seat Audi 2.0 TFSI Petrol Engine Camshaft Adjuster Magnet 06Q109259B

£23.95

Part no. A6462230804

Mercedes Vito W639 OM646 Diesel Engine Mount Bracket Right O/S A6462230204

£13.95

Part no. 9802111

Mini R60 R61 Water Hose Cooling System Vent 9802111

£13.95

Part no. 7P0907508A

Porsche Cayenne 92A Acceleration Sensor Impact Crash Sensor 7P0907508A

£18.95

Part no. CJE000101

Range Rover Sport L320 Bonnet Hood Front Seal Rubber Gasket CJE000101

£23.95

Part no. LR004674

Land Rover Freelander 2 L359 Diesel Oil Dipstick Level Guide Tube 2.2 9681620080

£23.95

Part no. 6754615

Engine Support Mount BMW E65 E66 E67 Bracket Left N/S 6754615

£13.95

Part no. A2742234600

Mercedes W213 Engine Mount Carrier Holder Unit Bracket A2742234600

£56.95

Part no. 038100104JX

Skoda Fabia 6Y Seat Ibiza Mk3 Bare Engine 1.9 TDI BLT 130HP 99k miles, WARRANTY

£854.95

Part no. 7646554

Mini Cooper One R55 R56 R60 R61 Petrol N12 N16 Head Rocker Cylinder Cover

£85.95

Part no. 5Q0199262BF

Volkswagen Golf Mk7 Engine Mount Bracket Holder Support Right O/S 5Q0199262BF

£13.95

Part no. 1K0199555

Audi A3 8P Engine Mount Gearbox Transmission Support Bracket 1K0199555

£13.95

Part no. 7791670

BMW X3 Series E83 2.0d M47N2 Engine Intake Tube Pipe Lubrication System 7791670

£13.95

Part no. RM6G9Q-6011-BB-1

Ford Transit Connect Engine Crankshaft 1.8 TDCI Diesel XS4Q-6303-AD

£85.95

Part no. A2122422201

Mercedes W212 Gearbox Support Bracket Holder Carrier Mount A2122422201

£13.95

Part no. 6753910

BMW E46 Z4 E85 E86 Stop Buffer 6753910

£13.95

Part no. A6510108318

Mercedes W204 W205 C207 W212 C218 Diesel OM651 Engine Cylinder Head A6510108318

£284.95

Part no. 057107065CG

Audi A8 D4 Engine Piston Connecting Rod Conrod 4.2 TDI Diesel 057107065CG

£142.95

Part no. 7840537

BMW E36 E46 E85 E86 Throttle Position Sensor Throttle Actuator 7840537

£854.95

Part no. 7512526

Mahle Piston BMW E46 E60 E83 325i 525i 2.5i Petrol M54 Connecting Rod

£37.95

Part no. 06A100038Q

Audi TT 8N A3 8L VW Golf Mk4 1.8 T Bare Engine AUM 150HP 95k miles, WARRANTY

£617.95

Part no. 5Q0199855AD

Audi A3 8V Engine Lower Rear Mounting Holder Pendulum Support 5Q0199855AD

£18.95

Part no. 06Q100031E

Audi S3 8Y Cupra Leon 2.0 TFSI TSI Quattro Bare Engine DNFB 310HP 9k, WARRANTY

£3,324.95

Part no. A6422230604

Engine Carrier Mercedes W204 M642 Diesel Left Support Bracket A6422230604

£18.95

Part no. A2122404217

Engine Mount Mercedes W204 W212 Diesel OM651 Right O/S Support A2122404217

£18.95

Part no. 7838417

BMW 3 Series E90 E92 E93 LCI Heat Resistant Plate 7838417

£13.95

Part no. 7329399

BMW X1 F48 Hood Bonnet Engine Seal Bracket Gasket Left N/S Upper Panel 7329399

£13.95

Part no. 6781241

BMW F10 F11 Engine Mount Supporting Bracket Left N/S 520d 525d N47N 6781241

£13.95

Part no. 7534732

Mini One R55 R56 N12 1.4 N12B14A Engine Crankshaft Crank Shaft 7534733

£32.95

Part no. 03L100090E

VW Volkswagen Transporter T5 T6 Bare Engine CAAB 2.0 TDI 102HP 99k, WARRANTY

£2,849.95

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