Find parts for your car
Models
- 1 SERIES (7) Apply 1 SERIES filter
- 100 (1) Apply 100 filter
- 155 (1) Apply 155 filter
- 164 (1) Apply 164 filter
- 205 (1) Apply 205 filter
- 3 Series (9) Apply 3 Series filter
- 33 (1) Apply 33 filter
- 4 SERIES (2) Apply 4 SERIES filter
- 5 Series (2) Apply 5 Series filter
- 508 (1) Apply 508 filter
- 508 SW (1) Apply 508 SW filter
- 7 Series (1) Apply 7 Series filter
- 8 Series (1) Apply 8 Series filter
- 80 (1) Apply 80 filter
- Alfasud (1) Apply Alfasud filter
- Alfetta (1) Apply Alfetta filter
- Alhambra (1) Apply Alhambra filter
- Ascona (1) Apply Ascona filter
- ASX (1) Apply ASX filter
- C Class (1) Apply C Class filter
- C-Max (1) Apply C-Max filter
- C4 (1) Apply C4 filter
- Capri (1) Apply Capri filter
- Cortina (1) Apply Cortina filter
- Discovery (1) Apply Discovery filter
- Doblo (1) Apply Doblo filter
- E Class (1) Apply E Class filter
- Escort (1) Apply Escort filter
- Fiesta (1) Apply Fiesta filter
- Granada (1) Apply Granada filter
- Grand C-Max (1) Apply Grand C-Max filter
- GTV (1) Apply GTV filter
- Ibiza (1) Apply Ibiza filter
- iON (1) Apply iON filter
- Leaf (1) Apply Leaf filter
- Leon (1) Apply Leon filter
- Megane (1) Apply Megane filter
- Orion (1) Apply Orion filter
- Outlander (1) Apply Outlander filter
- Passat (1) Apply Passat filter
- Punto (1) Apply Punto filter
- S Class (1) Apply S Class filter
- Sierra (1) Apply Sierra filter
- SL (1) Apply SL filter
- Spider (1) Apply Spider filter
- Streetwise (1) Apply Streetwise filter
- Swift (1) Apply Swift filter
- SX4 (1) Apply SX4 filter
- X3 (1) Apply X3 filter
- X5 (2) Apply X5 filter
Used BMW Flywheels
All used BMW Flywheels listed on Breakeryard.com are tested, original (OEM) manufacturer parts and come with a 14 day money back guarantee. Breakeryard.com list cheap new OES or aftermarket car parts at discounted prices and used OEM car parts up to 80% cheaper than main dealer prices for BMW from premium breaker yards from across the UK.
About Flywheels
The BMW flywheel is an important component in the engine of a car. It is a rotating mechanical apparatus which works with the clutch to disconnect the engine from the wheels which enables the driver to change gear.
The flywheel works with the clutch to actively engage and disengage the power transmission system from the drive shaft. The BMW flywheel works with the clutch by helping to adjust the friction between the spinning engine and stationary wheels, enabling the driver to change gear with ease and to stop the car smoothly without damaging the engine. The flywheel is normally made of steel or, more commonly in modern vehicles, carbon fibre and it spins on bearings which are either of the traditional type or magnetic bearings. It is usually fixed to both the crankshaft and the clutch, attaching directly to the clutch plate. The other side of the clutch is mounted to the manual transmission, which allows the crucial process of disengaging it to change gear.
The clutch consists of four main parts: a clutch plate, which is attached to the flywheel; a pressure plate, which is fixed to the clutch plate; a diaphragm spring, which pushes the pressure plate against the clutch disc, which in turn pushes against the flywheel, and a throwout bearing, which applies pressure to the centre of the diaphragm spring. The clutch plate and the pressure plate are essentially two discs which can be moved apart or together by the clutch pedal and clutch lever. The clutch is connected to the clutch pedal (the far left foot pedal in the car) by a cable or, less commonly, a hydraulic piston. When the driver presses the clutch pedal down it moves the two plates apart. This disconnects the engine from the wheels which enables the driver to change gear. When the driver gradually raises the clutch pedal, this slowly moves the two discs together, which pushes against the flywheel, which reconnects the engine with the drive wheels. When the driver starts the car the pressure plate is stationary, and the clutch plate, which is attached to the flywheel, nearest to the engine, is rotating at speed. By gradually moving the discs together, with the action of releasing the clutch pedal, the friction slowly and evenly speeds up the stationary disc to match the rotational speed of the engine. The BMW flywheel is able to store rotational energy received by torque from the firing of the pistons, and later apply this energy to the crankshaft to compensate for when a piston is not firing but instead compressing the air and fuel mix ready for the next firing.
If you hear a grinding noise when you start the engine of your car, or are having difficulties engaging the clutch, it could be an issue with the flywheel and should be looked in to as soon as possible. A faulty flywheel, if left unaddressed, will inevitably lead to a damaged clutch. When replacing this part, the BMW flywheel is the ideal choice, being completely compatible with the make and model of your vehicle. The BMW flywheel is specifically designed for the car you drive, meaning it will fit well, work properly and last longer.
BMW trivia
- The very first BMW was named the 'Dixi'. They hadn't designed it (it was really an English Austin), and they dropped the name 'Dixi' very quickly, instead opting for the rather more grandiose BMW 3/15 DA-2. Rolls off the tongue!
- The BMW company was founded way back in 1916 and originally manufactured engines for planes. High demand for plane engines during WWI was good news for BMW, but they carried on making plane engines right up until 1945.
- Electric cars might be all the rage now, but BMW built their first one in 1972 and called it the BMW 1602e. It didn't quite make it to market though, thanks to the fact that it could only hold a twenty-minute charge.
- One of the reasons older BMWs keep their value is because it's easy to get spare parts for even the oldest models. That's because BMW has carried on making car parts, even for cars that were built in WWII.
- The main headquarters for BMW in Munich is designed and shaped to look like car parts. There was a whole new 'four-cylinder' building added on in 1973, and there's definitely the look of an engine about the architecture.