What is the design and purpose of flywheels and gears?

Flywheels and gears are drivetrain components installed between the engine and the transmission or within power transmission mechanisms. A flywheel consists of a working body, a surface cooperating with the clutch, and often a starter ring gear, while a gear has teeth, a hub, and seating surfaces. Their task is to stabilize engine operation and transfer rotational motion between cooperating components, respectively.

What are flywheels and gears used for?

Flywheels are used to balance engine operation and transmit torque to the clutch and gearbox. Gears are used to change and transfer gear ratios in drivetrain mechanisms where precise meshing and proper contact of working surfaces are essential. Without these elements, the drivetrain would not operate smoothly, and gear shifting and starting would be disrupted.

What is the design and function of a dual-mass flywheel?

A dual-mass flywheel is a component composed of two cooperating masses connected by a system that dampens torsional vibrations. It serves to limit vibrations transmitted from the engine to the gearbox, which improves driving comfort and protects other drivetrain components. In practice, it works with the clutch disc, pressure plate, and crankshaft, and its compatibility should be verified according to the OEM number and vehicle version.

How to select flywheels and gears for a specific car?

The safest way is to compare the OEM part number, interchangeable numbers, transmission type, and fuel type. It is also worth checking the engine version, mounting method, and installation location, as these features can differ even within a single model. Verification by VIN is also helpful when purchasing.

What symptoms indicate wear of flywheels and gears?

Typical symptoms include vibrations when starting, noises during drivetrain operation, problems with gear shifting, and difficulty starting. For gears, signs of chipping, uneven tooth wear, and abnormal noises from the transmission are also significant. Such symptoms should be verified before further vehicle use.

What does proper installation and inspection of these components involve?

Installation should take into account the compatibility of the part with the vehicle version, the condition of cooperating surfaces, and correct seating on the intended mounting points. Before installation, it is worth assessing the wear of the ring gear, teeth, operating clearances, and components cooperating with the clutch or transmission. After installation, it is important to check the system's operation during starting and gear shifting.

Flywheels & Flexplates

At the Global Parts automotive store, we offer a wide selection of original used car parts, including flywheels and gears for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The flywheels and gears we offer undergo quality control so that you can be sure that you are receiving a top-class product.

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Volkswagen Golf Mk7 Passat B7 Audi Q3 8U 2.0 TDI Dual Mass Flywheel 03L105266DJ

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Part no. 302052965R-1

Renault Trafic III Dual Twin Mass Flywheel Clutch Kit 1.6 DCI 302052965R

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Part no. A2700301005-1

Mercedes X156 W176 Petrol M270 Automatic Dual Twin Mass Flywheel A2700301005

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Part no. A2740300012-1

Mercedes W204 M274 Flywheel Automatic Gearbox Starter Ring Gear A2740300012

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Part no. 7561765-1

Mini Cooper One R55 R56 R57 R60 N12 N16 Dual Twin Mass Flywheel Ring 7561765

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Part no. 7621180-2

BMW F20 F30 114i 116i 316i 118i N13 Clutch Kit Pressure Plate

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Part no. A1110300112

Mercedes W202 Vito W638 M111 Gearbox Flywheel Starter Ring A1110300112

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Connecting Drum MERCEDES W210 Diesel M601 Automatic Transmission Flywheel Plate

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Part no. 8638897-2

BMW E90 LCI F10 F20 F21 F30 F31 Diesel N47N Dual Twin Mass Flywheel Clutch Kit

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Part no. 7575069-1

Mini Cooper S R55 R56 R57 Petrol N14 Dual Twin Mass Flywheel Clutch 7575069

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Part no. A6510305605

Mercedes W176 W246 OM651 Dual Twin Mass Flywheel Gearbox Automatic A6510305605

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Mercedes Vito W639 Diesel OM646 Dual Twin Mass Flywheel A6460300805

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Part no. 7559529-2

Dual Mass Flywheel BMW E60 E90 E91 330i 530i N53 Twin Mass Flywheel DMF 7559529

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Part no. A6420300312-1

Flywheel Ring Mercedes W211 C218 OM642 Automatic Gearbox Starter Ring Gear

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Part no. 7638495

Flywheel BMW F20 F21 F22 F23 Petrol N55 Dual Twin Mass DMF Flywheel 7638495

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Part no. 8600211

Mini Cooper S F55 F56 Petrol B48 Dual Twin Mass Flywheel Clutch Kit 8600211

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Part no. A2740300012-2

Mercedes W204 M274 Flywheel Automatic Gearbox Starter Ring Gear A2740300012

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Part no. A6130300112-1

Mercedes W211 320 CDI OM613 OM648 Gearbox Flywheel Starter Ring A6130300112

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Part no. A1130300012-1

Mercedes W203 W208 W210 W220 M112 M113 Automatic Gearbox Flywheel Ring

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Part no. EBC3633

Jaguar XJR X306 4.0 Supercharged Flywheel Ring Automatic Gearbox EBC3633

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Part no. 0AW105317AK

Audi A4 B8 2.0 TDI Flywheel Dual Mass Automatic Gearbox 280mm Sachs 0AW105317AK

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Part no. 03G105266BD

Audi A3 8P 2.0TDI Dual Twin Mass Flywheel Diesel Gearbox Automatic 03G105266BD

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Part no. 04L105269-1

VW Golf 5G 1.6 TDI Manual Dual Mass Flywheel Manual Gearbox Set 04L105269

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Part no. 03L105266DJ-1

Volkswagen Golf Mk7 Passat B7 Audi Q3 8U TDI Dual Mass Flywheel 03L105266DJ

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Part no. 04L105266AB

Audi A3 8V 2.0TDI Dual Twin Mass Flywheel Diesel Gearbox Automatic 04L105266AB

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Part no. A2649001600

Mercedes W205 Alternator Generator A2649001600

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Part no. 7637279-1

BMW 1 3 5 Series E60 LCI E81 E87 E90 Diesel N47 Dual Twin Mass Flywheel 7577479

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Part no. 0B2105266S

Audi A5 8T Flywheel Automatic Ring Gear 0B2105266S

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BMW F20 F21 F30 F31 LCI 118d 318d Diesel B47 Dual Twin Mass Flywheel Clutch Kit

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Part no. 06F105266AF

VW GOLF Mk6 VW Scirocco Dual Mass Flywheel Automatic Gearbox 06F105266

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Part no. 8631807-1

BMW E81 E87 E90 LCI 118d 318d Diesel N47 Solid Single Mass Flywheel Clutch Kit

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Part no. A6260300012

Mercedes W205 Automatic Gearbox Flywheel Starter Ring A6260300012

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BMW E81 E82 E87 LCI E88 123d Diesel N47S Dual Twin Mass Flywheel Clutch Kit

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Part no. 06F105266K

Audi TT 8J 2.0 TFSI BWA Manual Dualmass Flywheel 06F105266K

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Part no. 06F105266K-1

Audi TT 8J 2.0 TFSI BWA Manual Dual Mass Fly Wheel Clutch 06F105266K

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Part no. 7535599-2

Mini Cooper One R50 R52 Petrol W10 Dual Twin Mass Flywheel Gearbox 7535599

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Part no. 0AW105317T

Audi A5 8T 2.0 TFSI CDNB Automatic Dual Twin Mass Flywheel 0AW105317T

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Mini Cooper One R50 R52 Petrol W10 Clutch Pressure Plate Disc Kit Set 7561754

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Audi A6 C6 2.0 TDI Manual Gearbox Flywheel Dual Twin Mass LUK 240MM 03G105266BH

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Volkswagen Polo 6R 1.2 TSI Petrol Flywheel Starter Ring Gear Manual 03F105273

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BMW F06 F10 F12 F13 M5 M6 S63N Petrol Dual Twin Mass Flywheel 2283824

-40%

Part no. 2283824

BMW F06 F10 F12 F13 M5 M6 S63N Petrol Dual Twin Mass Flywheel 2283824

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Part no. 1774451

Ford Fiesta MK7 1.6 TDCI Flywheel Ring Manual Gearbox Flywheel 1774451

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Part no. A0252508201

Mercedes Vito W639 Diesel OM646.983 Dual Twin Mass Flywheel Clutch A0252508201

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Part no. 03L105266BT

Audi A3 8V 1.6 TDI CRKB Diesel Flywheel Dual Mass Clutch Manual 03L105266BT

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BMW F48 Mini F56 B46C B48C Petrol Engine Dual Twin Mass Flywheel Gearbox 8655640

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Part no. 0AW105317AM

Audi A5 8T A4 B8 2.0 TDI CNHA Dual Twin Mass Flywheel 280MM 0AW105317AM

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Mercedes Vito W639 Diesel OM646.980 Dual Twin Mass Flywheel A6460300805

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Part no. 0CK105317AG

Audi A4 B9 2.0 TDI DETA Automatic Gearbox Dual Mass Flywheel 0CK105317AG

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Flywheel Audi A4 8K A5 8T 3.0 TDI Sportback Dual Mass Flywheel 0AW105317Q

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Part no. 0CK105317AE

Audi A4 B9 2.0 TFSI CVKB Dual Mass Flywheel 0CK105317AE

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Flywheel BMW F01 F10 F90 M5 N63 S63M Automatic Gearbox Starter Ring 7567151

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Part no. 06E105323M

Audi S4 B9 3.0 TFSI Flywheel Manual Gearbox Starter Clutch Plate 06E105323M

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Part no. 03L105266DG

Audi Q3 8U Volkswagen Golf Mk7 Passat B7 2.0 TDI Dual Mass Flywheel 03L105266DG

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Part no. 8631807-2

Clutch Kit BMW E81 E87 E90 LCI 118d 318d N47N Plate Disc

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Part no. 8606067-2

Mini Cooper D R55 R56 LCI R60 R61 Diesel N47N Dual Twin Mass Flywheel Clutch Kit

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Twin Mass BMW F20 F30 114i 116i 316i 118i N13 Dual Flywheel Clutch Kit

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Part no. 06J105266T

Audi TT 8J 2.0 TFSI CESA Automatic Transmission Flywheel Dual Mass 06J105266T

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Twin Mass BMW E92 E93 Coupe Convertible 335i N54 Petrol Dual Flywheel 7593469

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Part no. 7638306

BMW F10 F11 F20 F21 F22 F30 F31 F32 Petrol N20 Dual Twin Mass Flywheel 7638306

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