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 Vito Viano W639 OM651 Diesel Engine Mount Bracket Left N/S A6512231504

£13.95

Part no. A6510100224

Mercedes W166 OM651 Oil Dipstick Level Engine Guide Tube A6510100224

£18.95

Part no. 06L100032G

Audi A4 B8 A5 8T 1.8 TFSI Bare Engine CJEB 170HP with 85k miles, WARRANTY

£1,424.95

Part no. 03L100034F

VW Golf 6 Passat B6 Tiguan 2.0 TDI CBAB Bare Engine 140HP 79k miles, WARRANTY

£949.95

Part no. 117505337R

Renault Trafic III 1.6 dCi Belt Tensioner Pulley Diesel 117505337R

£18.95

Part no. 7791072

BMW MINI Cooper One D R50 W17 Water Pump Thermostat 7791072

£13.95

Part no. 6770005

BMW 7 Series E65 E66 Engine Supporting Mounting Bracket Left N/S 6770005

£18.95

Part no. 06H107065DM

Audi A5 8T 2.0 TFSI CDNB Petrol Engine Connecting Rod Piston 06H107065DM

£18.95

Part no. A2536280900

Mercedes X253 Front Axle Left Right N/O/S Carrier Strut Bracket A2536280900

£18.95

Part no. A9062400801

Mercedes Sprinter W906 Front Axle Automatic Gearbox Carrier Support Holder

£113.95

Part no. p0421071

BMW Z4 Series E85 2.5i 2.5si Petrol N52 Bare Engine N52B25A with 79k WARRANTY

£1,234.95

Part no. 7508547

Mini Cooper R50 R52 W10 Engine Crankshaft Crank Shaft 04777684AA 1485832

£42.95

Part no. 7600539

BMW F20 F21 F22 F30 F31 F32 Rubber Mounting Holder Radiator Module 7600539

£18.95

Part no. 8K0199308AL

Audi A5 8T 2.0 TFSI Petrol Engine Mount Bracket Right O/S Holder 8K0199308AL

£13.95

Part no. rhd-A1694660638

Mercedes A B Class W169 W245 Steering Rack Cover Plate Panel A1694660638

£13.95

Part no. A6512002370-1

Mercedes Vito W447 OM651 Diesel Belt Tensioner Pulley A6512002370

£28.95

Part no. 9287979

BMW Air Conditioning A/C Pressure Line Sealing Cap Large 9287979

£13.95

Part no. 6794839-1

BMW 1 2 Series F20 F21 F22 F23 Storage Mobility System Tool Tray 6794839

£18.95

Part no. 3414584

BMW X3 Series E83 E83N LCI 3.0d M57N2 Diesel Engine Mount Rubber Right O/S

£18.95

Part no. 2229898

BMW E46 M3 Z4 E85 M3.2 Engine Mount Left N/S Supporting Bracket Bearing 2229898

£18.95

Part no. 8607141

BMW 1 2 3 Series F20 F21 F30 LCI Acoustic Cover Rear Engine Petrol 8607141

£13.95

Part no. 7506775

BMW 5 7 X5 Series E53 E60 E65 N62 Adjustment Unit Inlet Camshaft 7506775

£47.95

Part no. 7L6199308D

Audi Q7 4L 3.0 TDI CRCA Diesel Engine Bracket Support Mount Right O/S 7L6199308D

£28.95

Part no. 7836125

BMW 5 6 Series E60 E61N M5 E63 M6 Outlet Camshaft Exhaust Cylinders 1-5 125/A1

£28.95

Part no. 04L100031F

VW Golf 7 Audi A3 8V Seat Leon 5F 1.6 TDI Bare Engine CRKB 110HP 99k, WARRANTY

£1,424.95

Part no. 05L131455F

Audi A4 B9 A5 F5 A7 4K Exhaust Catalytic Converter Clamp Bracket 05L131455F

£13.95

Part no. 1311316

Land Rover Discovery 3 L319 2.7 V6 Diesel Pressure Fuel Pump Pulley 4S7Q6K286CC

£13.95

Part no. A6450900041

Mercedes W176 Engine Bay Front Air Filter Housing Bracket Mount A6450900041

£23.95

Part no. 8507697

BMW F10 F20 F21 F30 F31 N47N Oil Filter Housing Diesel 8507697

£42.95

Part no. A6460160229-2

Mercedes W639 Oil Filler Filling Hose Cap Cover A6460160229

£13.95

Part no. 4F0399115AR

Audi A6 C6 Gearbox Support Bracket Holder Mount 2.0 TDI 4F0399115AR

£37.95

Part no. 6788609

BMW F20 F21 F30 F31 N20 Petrol Engine Supporting Bracket Left N/S 6788609

£13.95

Part no. 7555208

BMW E60 E63 E64 LCI Engine Cable Band Interference Suppression

£13.95

Part no. 6872957

BMW F20 F21 F30 LCI F22 F23 Vibration Absorber 35Hz 6872957

£13.95

Part no. 7546152

BMW 5 X3 Series E60 E83 LCI 2.5si 3.0si Front Axle Supporting Bracket 7527386

£18.95

Part no. 06L100034G

Audi A4 B9 A5 F5 Bare Engine DDWA 2.0 TFSI Petrol 252HP with 79k miles, WARRANTY

£3,609.95

Part no. 7843119

BMW F10 M5 F12 F13 M6 Charge Air Cooler Intercooler Radiator 1-4 CYL 7843119

£104.95

Part no. 7516383-2

BMW X1 Z4 E84 E89 F10 F30 2 N20 Petrol Engine Oil Filter Housing 7516383

£13.95

Part no. 6Q0199111Q

Audi A1 8X 1.4 TFSI Gearbox Bracket Mount Support Holder Left N/S 6Q0199111Q

£18.95

Part no. 04L907660A

Audi Volkswagen Seat Skoda Oil Level Sensor Control Unit 04L907660A

£18.95

Part no. 5A07798

Mini Cooper S F54 F55 F56 F60 B48C Bare Engine B48A20F with 32k miles, WARRANTY

£2,279.95

Part no. 5Q0199555AD

VW Volkswagen Golf Mk7 Engine Mount Left N/S 2.0 TFSI Petrol Engine 5Q0199555AD

£13.95

Part no. 7624617

BMW F20 F21 F30 F31 F32 Cable Alternator Starter Base B 7624617

£13.95

Part no. 8088632

BMW F87 LCI M2 F80 M3 F82 M4 Mechanical Belt Tensioner Pulley 8088632

£23.95

Part no. 03L100090QX

VW Volkswagen Golf 6 Touran Polo Audi A3 1.6 TDI 90HP Bare Engine CAYB WARRANTY

£854.95

Part no. 7191515

BMW Z4 Series E89 Lateral Engine Hood Sealing Seal 7191515

£13.95

Part no. 2107853

Ford Transit Connect Mk2 1.5 SOHC Bare Engine DV5FD B 100HP 95k miles, WARRANTY

£1,424.95

Part no. 06E103547F

Audi A4 S4 B8 Crankcase Breather Hose Engine Pipe Line Oil Separator 06E103547F

£23.95

Part no. 1427252

BMW X3 5 Series E34 E83 Mechanical Belt Tensioner Pulley 1427252

£13.95

Part no. A2032401417

Mercedes-Benz C CLK Class W203 C209 Front Right O/S Engine Mount A2032401417

£23.95

Part no. A6420960845

Mercedes A207 Turbocharger Holder Bracket Mount OM642 A6420960845

£13.95

Part no. A2032401317

Mercedes-Benz C CLK Class W203 C209 Front Left N/S Engine Mount A2032401317

£23.95

Part no. A6512007501-1

Mercedes Sprinter W910 OM651 Diesel Belt Tensioner Pulley A6512007501

£18.95

Part no. 6785713

Engine Support BMW F30 F31 N57N N57Z xDrive Mount Bracket Left N/S 6785713

£13.95

Part no. 04L100090J

VW Golf 7 Passat B8 Audi A3 8V 2.0 TDI Bare Engine CRLB 150HP 79k, WARRANTY

£1,519.95

Part no. AV6Q-9180-CA

Ford Transit Connect Mk2 Focus MK3 Fuel Filter Housing 1.6 TDCi AV6Q-9180-CA

£18.95

Part no. 07K100031H

Audi RS3 8P TT 8J RS 2.5 TFSI Quattro Bare Engine CEPA 340HP 59k miles, WARRANTY

£5,699.95

Part no. 2146545-1

BMW X3 Series E83 LCI 2.0d N47 177HP Bare Engine N47D20A New Timing WARRANTY

£2,089.95

Part no. 6768521

BMW 5 6 Series E60 E60N E61 LCI E63 E64 Engine Supporting Bracket Left Petrol

£13.95

Part no. 8V21-12C514-BD

Ford Fiesta Mk7 Timing Chain Belt Cover 1.25 Petrol 8V21-12C514-BD

£13.95

Part no. 8K0399115S-1

Audi A4 B8 A5 8T Gearbox Mount Transmission Support Bracket Holder 8K0399115S

£28.95

Part no. 03L903143R

Audi A5 8T 2,0 TDI Alternator Fuel Pump Bracket Holder Support 03L903143R

£18.95

Part no. A2600100100

Engine Cover Mercedes C118 W177 W247 M260 A35 AMG Top Acoustic Panel A2600100100

£94.95

Part no. 175B15263R

Renault Clio IV 1.5 DCI Engine Injector Panel Cover Plate 175B15263R

£13.95

Part no. 5A83205

BMW F70 U06 Gearbox Support Bracket Mount 5A83205

£85.95

Part no. 8618191

BMW 1 3 Series F20 F21 F30 LCI Mini F55 F56 Outlet Camshaft Exhaust B38 8618191

£94.95

Part no. 8577894

Mini F55 F56 B37 Water Pump Thermostat Housing Engine Cooling 8577894

£13.95

Part no. A2740302417

Piston Mercedes W205 W212 C238 M274 Petrol Engine Connecting Rod A2740302417

£104.95

Part no. A2700500122

Mercedes C117 W205 Cylinder Head High Pressure Pump Tappet M270 A2700500122

£13.95

Part no. 038107065LC

Volkswagen Audi Seat Skoda 1.9 Tdi Engine BXE Connecting Rod Piston 038107065LC

£37.95

Part no. 9423382

BMW F70 F74 F78 U06 U11 U12 U10 Swing Support Mount Bracket Right O/S 9423382

£32.95

Part no. 6788825

BMW F20 F21 F30 F31 N13 Petrol Gearbox Support Holder Carrier Mount 6788825

£18.95

Part no. A2780100767

Mercedes W166 W212 W221 M 157 Air Filter Box Cover Trim Right O/S A2780100767

£23.95

Part no. 4L0012619

Wheel Repair Audi Q5 8R Porsche 911 Tyre Sealing Gel Kit 4L0012619

£13.95

Part no. 7290814-1

BMW F40 F45 Mini F55 F56 Bulkhead Lower Section Engine Bay Trim Plastic 7290814

£28.95

Part no. 6785698

BMW Z4 Series E89 N20 Engine Supporting Mounting Bracket Right O/S 6785698

£66.95

Part no. 03D103601G

Oil Sump Pan Skoda Fabia 5J VW Polo 6R 1.2 MPI CGPA Petrol Engine 03D103601G

£18.95

Part no. A4150101000-1

Engine 607951 Mercedes W415 Citan Complete Engine 607.951 54k miles, WARRANTY

£1,234.95

Part no. 1257259

Ford Transit Connect Engine Oil Level Dipstick 1.8 TDCi Diesel 7T1Q-6K815-AA

£18.95

Part no. A6400101202-1

Mercedes-Benz W169 W245 200 CDI OM640 Complete Engine 640.941 640941 WARRANTY

£617.95

Part no. A2740100107

Cylinder Head Mercedes W213 C238 X253 M274 Engine Cover Molded A2740100107

£664.95

Part no. 4C11-5W019-AE

Ford Transit Mk7 Gearbox Transmission Support Mount Bracket 4C11-5W019-AE

£94.95

Part no. 6759544

BMW E65 730i M54 Engine Supporting Mounting Bracket Right O/S 6759544

£13.95

Part no. A6422230104

Engine Mount Mercedes W211 CLS C219 OM642 Right O/S Support Holder A6422230104

£13.95

Part no. 46359460

Fiat Ducato Mk3 Oil Pump Control Unit Diesel 2.2 46359460

£94.95

Part no. 03P199206-1

VW Seat Skoda1.2 TDI Diesel Engine Mount Bracket Right O/S Holder 03P199206

£13.95

Part no. A0002020019

Mercedes Benz C Class W203 Engine Belt Drive Tensioner Pulley A0002020019

£13.95

Part no. HG9Q-6A228-BA

Ford Transit Mk8 2.0 TDCi Fan Belt Tensioner HG9Q-6A228-BA

£18.95

Part no. LR106166

Range Rover Sport L494 L462 Bare Engine 3.0 306DT Gen2 306HP 99k, WARRANTY

£5,224.95

Part no. 2646787-1

Ford Transit Connect Mk2 1.5 Duratorq TDCi Complete Engine Neo 100HP WARRANTY

£2,944.95

Part no. 70243600

Land Rover Range Sport L320 Jaguar XF 3.0 D Vacuum Solenoid Valve 70243600

£13.95

Part no. 7638639

BMW F10 M5 F13 M6 S63N Engine Cylinder Head Rocker Cover Panel Cyl 1-4 7843506

£189.95

Part no. 059100031J-2

VW Volkswagen Touareg 7L 3.0 TDI Bare Engine BKS 225HP 99k miles, WARRANTY

£1,519.95

Part no. A6510500200-2

Intake Camshaft Mercedes W204 W212 W906 Diesel M651 Engine Inlet A6510500200

£18.95

Part no. 7514977

Rocker Arm Mini R50 R52 R53 Engine W10 W11 Camshaft Inlet Mount Right O/S

£13.95

Part no. 1354658-1

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

£949.95

Part no. 06E103927K

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

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