Vehicle Fitment
Make | Model | Year |
---|---|---|
BMW | 2-Series | 2014-2016 |
3-Series | 2012-2018 | |
4-Series | 2014-2016 | |
Z4 | 2012-2016 |
Make | Model | Year |
---|---|---|
BMW | 2-Series | 2014-2016 |
3-Series | 2012-2018 | |
4-Series | 2014-2016 | |
Z4 | 2012-2016 |
Dual Mass Flywheel (DMF154) by LuK®. LuK dual mass flywheels absorb engine vibrations before they are transmitted to the driveline where they can create gear rattle. These units feature a built-in damper designed to isolate engine torque spikes and prevent transmission damage. By design, dual mass flywheels cannot be resurfaced.
Dowel Hole Pattern: 5 |
Ring Gear Number: L-08180-0GJ5-00 |
Dowel hole diameter: 0.4646 inch |
Dowel hole diameter: 11.8 mm |
I.D. for Pilot: 0.5906 inch |
I.D. for Pilot: 15 mm |
Bolt Hole Pattern: 2 |
Has Dowel Pins: without Dowel Pins |
Crank To Friction Surface: 1.9528 inch |
Crank To Friction Surface: 49.6 mm |
Flywheel Thickness [mm]: 3.311 inch |
Flywheel Thickness [mm]: 84.1 mm |
Flywheel friction surface outer diameter: 9.4488 inch |
Flywheel friction surface outer diameter: 240 mm |
Bolt hole PCD crankshaft: 2.8346 inch |
Bolt hole PCD crankshaft: 72 mm |
Crank Hole Dia.: 0.5039 inch |
Crank Hole Dia.: 12.8 mm |
Ring Gear Mounting O.D.: 10.6693 inch |
Ring Gear Mounting O.D.: 271 mm |
Ring Gear Major Dia.: 11.5 inch |
Ring Gear Major Dia.: 292.1 mm |
Bolt hole PCD clutch pres.plte: 10.2362 inch |
Bolt hole PCD clutch pres.plte: 260 mm |
Ring Gear Thickness: 0.5315 inch |
Ring Gear Thickness: 13.5 mm |
Number of teeth, starter ring gear: 115 |
Cup depth, secondary flywheel: -0.3622 inch |
Cup depth, secondary flywheel: -9.2 mm |
Ring Gear To Friction Surface: 2.5039 inch |
Ring Gear To Friction Surface: 63.6 mm |
Flywheel Friction Surface Inner diameter: 6.1024 inch |
Flywheel Friction Surface Inner diameter: 155 mm |
Torque Capacity DMFW: 16.7717 inch |
Torque Capacity DMFW: 426 mm |
Centering diameter / dowel hole: 10.2362 inch |
Centering diameter / dowel hole: 260 mm |
Overall Casting O.D.: 11.5984 inch |
Overall Casting O.D.: 294.6 mm |
The flywheel is an integral part of a clutch replacement. In today’s tightly packaged clutch systems, flywheels can easily be machined beyond their usable life – a critical flaw that would not be evident until after the clutch is installed. Improper machining can also cause interference, no release and slipping problems. Pairing your LuK RepSet with a new LuK flywheel is a smart, cost-effective alternative to resurfacing.
LuK® is a leading manufacturer of the systems and components for vehicle's powertrains. It was the first company in Europe which engineered the diaphragm spring clutch with a release system which is now installed in every third new car. At present the company manufactures dampers, components for clutch systems, transmissions, as well as products for tractors. The newest innovative product developments of LuK are the automation of manual transmissions, torque converters, and components for CVT transmissions that could handle more than 300 Nm of torque.