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 S3 8V 2.0 TFSI Pressure Regulating Valve Engine Oil Separator 06K103495AT

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 03L199207A

Audi A1 8X VW Polo 6R Engine Support Carrier Mount Bracket Right O/S 03L199207A

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 8K0199307BH-1

Audi A5 8T Engine Bracket Mount Carrier Left N/S 3.0 TDI CGKA Diesel 8K0199307BH

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06H115105FL

Audi S3 8V 2.0 TFSI QUATTRO Petrol Engine Oil Pump 06H115105FL

PLN 474.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06M109285F

Audi A4 S4 B9 Engine Cylinder Head Rocker Cover Left N/S 06M109285F

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. 4M0199870AL

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

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04C109121C

Audi A3 8V 1.4 TFSI Petrol Engine Timing Belt Cover Panel 04C109121C

PLN 61.95

Free delivery: Sep 22

If paid before 14:00

Part no. 05E100033C-1

Audi A3 8Y 30 TFSI 1.5 Petrol Complete Engine DXDE 116HP 3k miles, WARRANTY

PLN 8,549.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 03L107065S

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

PLN 170.95

Free delivery: Sep 22

If paid before 14:00

Part no. 4M0199308BL

Audi A4 B9 A5 F5 Engine Mount Bracket Holder Right O/S 2.0 TFSI 4M0199308BL

PLN 123.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06A103663B

Audi TT 8N Guide Oil Tube Level Dipstick Pipe Guide 06A103663B

PLN 94.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 5Q0199855J

Audi A3 8V VW Golf Mk7 Engine Support Rear Mount Holder Bracket 5Q0199855Q

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 4E0399113AA

Audi A8 D3 Gearbox Mount Bracket Carrier Support Holder Left N/S 4E0399113AA

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 04L109105

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

PLN 47.95

Delivery: Sep 22

If paid before 14:00

Part no. 6C0199555A

Audi A1 8X Engine Mount Bracket Holder Left N/S 6C0199555A

PLN 75.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06D919081B

Audi TT 8J VW Golf Mk5 Mk6 Oil Pressure Switch Sensor Petrol 06D919081B

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 06E105101AK

Audi A4 B8 S5 8T Engine Crankshaft Crank Shaft 3.0 TFSI Petrol 06E105101AK

PLN 2,849.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06E103547AH

Audi A4 S4 B8 A5 8T Engine Oil Separator Valve 3.0 TFSI 06E103547H

PLN 379.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04L919081

Oil Pressure Sensor Audi A4 B8 A5 8T 2.0 Diesel Switch Control Unit 03C919081B

PLN 47.95

Delivery: Sep 22

If paid before 14:00

Part no. 06E109102BK

Audi A6 C7 A7 4G 2.8 FSI CHVA Exhaust Outlet Camshaft 1-3 Cyl 06E109102BK

PLN 370.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06H103495AC

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

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. 06H103495AE

Audi A5 8T Oil Separator Crankcase Breather Hose Engine Pipe Line 06H103495AE

PLN 89.95

Free delivery: Sep 22

If paid before 14:00

Part no. 059103925CC

Audi A6 C7 A7 4G8 Intake Manifold Top Engine Cover V6 TDI AUDI Logo 059103925CC

PLN 332.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 03L100034A

Audi A1 8X Seat Ibiza Mk4 6J 2.0 TDI Bare Engine CFHD 143HP 99k miles, WARRANTY

PLN 3,799.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06K129598B

Volkswagen Golf Mk7 GTI Audi S3 8V Engine Exhaust Manifold Plate 06K129598B

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 4E0199205Q

Audi A8 D3 Engine Lower Mount Bracket Holder Support 3.2 FSI Quattro 4E0199205Q

PLN 94.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06D109111B

Audi A3 8P A4 B7 VW Golf MK5 Camshaft Pulley Sprocket 2.0 Petrol 06D109111B

PLN 56.95

Delivery: Sep 22

If paid before 14:00

Part no. 06J100031S

Audi A3 8P VW Passat B6 Seat Leon 1P 1.8 TFSI TSI Bare Engine BZB 160HP WARRANTY

PLN 6,649.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 059107065FD

Audi A8L D4 3.0 TDI CBTA Diesel Engine Pisoton Connecting Rod 059107065FD

PLN 474.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8E0199308AK

Audi A4 B7 Engine Mount Bracket Holder Support Right O/S 2.7 Diesel 8E0199308AK

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 059103482D

Audi A4 B8 A5 8T 2.7 3.0 TDI Engine Oil Filler Neck Cap 059103482D

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 06L100032L

Audi A4 B8 A5 8T Q5 8R 2.0 TFSI Quattro Bare Engine CNCD 224HP 45k, WARRANTY

PLN 12,349.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06E103935C

Audi S4 B8 3.0 TFSI Petrol Engine Cylinder Head Trim Cover 06E103935C

PLN 47.95

Delivery: Sep 22

If paid before 14:00

Part no. 059100041N

Audi A4 S4 B9 A5 S5 F5 SQ5 FY Bare Engine DMKC 3.0 TDI 341HP 35k miles, WARRANTY

PLN 28,499.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 4H0121305F

Audi A6 S6 4G A8 S8 4H A8 D4 HVAC Control Valve Solenoid Bracket 4H0121305F

PLN 80.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04E100033B

Audi Q3 8U VW Golf MK6 MK7 Bare Engine CHPB 1.4 TSI 150HP 95k miles, WARRANTY

PLN 4,749.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 8S0823723A

Audi Q3 RSQ3 F3 Front Hood Bonnet Strip Rubber Engine Gasket Seal 8S0823723A

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 059145196H

Audi A7 4G8 Exhaust Gas Turbocharger Bracket Holder Support 059145196H

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 059109022BE

Audi A5 8T 3.0 TDI Engine Outlet Camshaft 059109022BE

PLN 332.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8U0199262

Audi RSQ3 8U Engine Mount Bracket Holder Bearing Right O/S 2.5 TFSI 8U0199262

PLN 569.95

Free delivery: Sep 22

If paid before 14:00

Part no. 03G103295AN-2

Audi A5 8T Diesel Engine Oil Pump Part Flywheel Shaft 03G103295AN

PLN 189.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8W0199371CS

Audi A4 B9 A5 F5 Engine Mount Bearing Support Left N/S 2.0 TDI 8W0199371CS

PLN 351.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8J0862165A

Audi TT 8J Emergency Fuel Filler Cap Release Cable Opener 8J0862165A

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8K0399115S

Audi RS4 B8 Gearbox Mount Transmission Support Bracket Holder 8K0399115S

PLN 237.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04L100091A

Audi A4 B8 A5 8T A6 C7 2.0 TDI Diesel Bare Engine CNHA 190HP 49k miles, WARRANTY

PLN 9,499.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 058906051E

Audi A4 B9 Q7 4M Exhaust Air Pressure Difference Sensor 058906051E

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04L103044L

Audi A3 8V VW Golf Mk7 Engine Camshaft Carrier 1.6 2.0 TDI CRKB CRK 04L103044L

PLN 2,849.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 059103603AP

Audi Q7 4L 4M 3.0 TDI Diesel Engine Top Upper Part Oil Pan Sump 059103603AP

PLN 1,852.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 04L906051

Audi A1 8X DPF Exhaust Pressure Sensor Difference Sender 04L906051

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 059100099E-2

Audi Q7 4L Bare Engine CJGA 3.0 TDI Quattro 240HP 99k miles, WARRANTY

PLN 14,249.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 8W0122291AG

Audi A4 S4 8W A5 S5 F5 A8 S8 4N Coolant Hose Grommet 8W0122291AG

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 06N100033D

Audi A6 C8 A7 4K Q5 FY Bare Engine DRYA 2.0 50 55 TFSI e Quattro 24k, WARRANTY

PLN 15,199.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. ENGINE-BLOCK-FOR-COFFEE-TABLE-29

Audi Engine 6 Cylinder V6 Block For Coffee Table Project - NOT USEABLE AS PARTS

PLN 1,614.95

Delivery: Sep 22 – 23

If paid before 14:00

Part no. 8E0199335K

Audi A4 B6 B7 Engine Radiator Mount Support Bracket Carrier Holder 8E0199335K

PLN 70.95

Free delivery: Sep 22

If paid before 14:00

Part no. 07L109285K

Audi RS4 B8 Engine Timing Chain Cover Housing Left N/S 4.2 FSI CFSA 07L109285AB

PLN 379.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06F100035A-1

VW Golf Mk5 Passat B6 Audi A3 8P 2.0 FSI Complete Engine BVY 150HP 99k, WARRANTY

PLN 3,799.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06E103472Q

Audi A4 B8 A5 S5 8T Engine Rocker Valve Cover 1-3 Cyl. 3.0 Petrol 06E103472Q

PLN 123.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8R0199381AJ

Audi A4 B8 A5 8T Engine Mount Bracket Support 2.0 TDI Right O/S 8R0199381AJ

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06M103173L

Audi S4 B9 3.0 TFSI Petrol Engine Cam Timing Chain Cover Panel 06M103173L

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06K100034B

VW Passat B8 Audi A3 8V 2.0 TSI TFSI Bare Engine CZPB 190HP 25k miles, WARRANTY

PLN 10,924.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 8W0199307H

Audi A4 B9 Q7 4M 3.0 Diesel Engine Mount Bracket Carrier Left N/S 8W0199307H

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 07L105251H

Audi A8 S8 D3 Crankshaft Vibration Dampener Pulley 5.2 Petrol Engine 07L105251H

PLN 113.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06K107065T

Audi S1 8X 2.0 TFSI CWZA Petrol Engine Piston Connecting Rod 06K107065T

PLN 474.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06E103066N-1

Audi A6 C7 A7 Sportback 2.8 6 Cylinder Petrol Cylinder Head Cover 06E103286

PLN 284.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06E906052

Audi RS4 B8 S6 C7 Q3 F3 Secondary Air Pump Pressure MAP Sensor Unit 06E906052

PLN 66.95

Free delivery: Sep 22

If paid before 14:00

Part no. 057100031D

Audi Q7 4L 4.2 TDI Diesel Bare Engine BTR 326HP with 99k miles, WARRANTY

PLN 14,249.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 04L906433B-1

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

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 05L103660A

Audi A4 B9 A5 F5 Q5 FY Oil Sump Oil Pan Cover Case 2.0 Diesel DEZE 05L103660A

PLN 284.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 058906051H

Audi A4 B9 Q7 4M Intake Manifold Air Pressure Difference Sensor 058906051H

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8P0823723B

Audi A3 8P Bulkhead Under Seal Gasket Rubber Scuttle 8P0823723B

PLN 46.95

Delivery: Sep 22

If paid before 14:00

Part no. 079115103BC

Audi RS4 B8 RS5 8T Engine Oil Pump 4.2 FSI Quattro CFSA 079115103BC

PLN 522.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06E103925H

Audi A8 D3 Engine Cover Plastic Trim Panel 3.2 V6 FSI 06E103925H

PLN 70.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8J0199588

Audi TT 8J Engine Mount Bracket Support Holder 2.0 TDI Diesel Engine 8J0199588

PLN 70.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04L145208J

Audi A5 8T 2.0 TDI CSUB Diesel Engine Oil Pump 04L145208J

PLN 379.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8K0199307CB

Audi A4 B8 A5 8T Engine Support Bracket Mount Left N/S 1.8 TFSI CJEB 8K0199307CB

PLN 94.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06E107065DM

Audi S4 B8 S5 8T Piston Connecting Rod Conrod Cyl. 4-6 3.0 TFSI 06E107065DM

PLN 474.95

Free delivery: Sep 22

If paid before 14:00

Part no. 4M0199308BM

Audi Q7 4M 3.0 TDI Engine Mount Bracket Holder Support Right O/S 4M0199308BM

PLN 123.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06E109083Q

Audi A6 C7 A7 4K 2.8 V6 CHVA Inlet Intake Camshaft Pulley Adjuster 06E109083Q

PLN 237.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04C100098D-1

VW Polo Mk5 Audi A1 8X 1.0 TSI TFSI Complete Engine CHZB 95HP 59k, WARRANTY

PLN 4,749.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 06A115611Q-1

Audi TT A3 Seat Ibiza Volkswagen Golf Engine Oil Dipstick Level Guide 06A115611Q

PLN 66.95

Free delivery: Sep 22

If paid before 14:00

Part no. 8K0199308AL

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

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 05L131455F

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

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 1J0199262BF

Audi TT 8N 1.8 T AUM Petrol Front Engine Carrier Mount Right O/S 1J0199262BF

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 06E103171J

Audi A8 D3 Crankcase Head Cover Sealing Flange Rear 3.2 FSI BPK 06E103173N

PLN 379.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 059100038T

Audi S4 B9 S5 F5 Bare Engine 3.0 TDI Quattro MHEV DEWB 347HP 66k miles, WARRANTY

PLN 37,999.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 059145167AM

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

PLN 66.95

Free delivery: Sep 22

If paid before 14:00

Part no. 059100098PX

Audi A4 B8 A5 8T Bare Engine CGKA 2.7 TDI Diesel 190HP with 99k miles, WARRANTY

PLN 3,799.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 4H0103925B-1

Audi A8 D4 Q7 4L Engine Cover Insulation Top Cover V6 3.0 TDI 4H0103925B

PLN 189.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 079103499AE

Oil Filler Cap Audi S6 C7 S7 4G8 4.0 TFSI Cylinder Head Filler Cap 079103499AE

PLN 61.95

Free delivery: Sep 22

If paid before 14:00

Part no. 4G0199308AC

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

PLN 142.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06E109289

Audi A4 S4 B8 A5 8T Timing Chain Gear Bearing Pin Left N/S Petrol 06E109289

PLN 42.95

Delivery: Sep 22

If paid before 14:00

Part no. 06D107066C

Audi A3 8P A4 B7 TT 8J VW Golf MK5 Piston Connecting Rod 2.0 TFSI 06D107066C

PLN 180.95

Free delivery: Sep 22

If paid before 14:00

Part no. 057109105D

Audi A8 D3 Q7 4L Engine Toothed Belt Timing Pulley 4.2 TDI Diesel 057109105D

PLN 61.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06L100032G

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

PLN 9,499.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 6C0199167C

Audi A1 8X 1.4 TFSI Engine Mount Support Holder Right Side O/S 6C0199167C

PLN 161.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06E109570B

Audi S4 B8 S5 8T Exhaust Camshaft Sprocket 3.0 TFSI CAKA 06E109570B

PLN 75.95

Free delivery: Sep 22

If paid before 14:00

Part no. 04L100093F

VW Golf Mk7 Audi A3 8V Seat Leon 5F 1.6 TDI Bare Engine DBKA 110HP 99k, WARRANTY

PLN 6,649.95

Free delivery: Sep 22 – 23

If paid before 14:00

Part no. 420199381P-1

Audi R8 42 4.2 FSI Quattro Engine Bracket Holder Support Mount 420199381B

PLN 949.95

Free delivery: Sep 22

If paid before 14:00

Part no. 06E103697G-1

A6 C7 Adjuster Unit Camshaft Timing Valve 06E103697G

PLN 189.95

Free delivery: Sep 22

If paid before 14:00

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