Vehicle Fitment
Make | Model | Year |
---|---|---|
Porsche | 911 Series | 2005-2008 |
Make | Model | Year |
---|---|---|
Porsche | 911 Series | 2005-2008 |
Dual Mass Flywheel (DMF115) 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.
Bolt Hole Pattern: 2 |
Ring Gear Thickness: 0.3937 inch |
Ring Gear Thickness: 10 mm |
Dowel hole diameter: 0.2362 inch |
Dowel hole diameter: 6 mm |
Bolt hole PCD crankshaft: 2.6772 inch |
Bolt hole PCD crankshaft: 68 mm |
Torque Capacity DMFW: 18.7008 inch |
Torque Capacity DMFW: 475 mm |
Ring Gear Mounting O.D.: 10.126 inch |
Ring Gear Mounting O.D.: 257.2 mm |
Number of teeth, starter ring gear: 135 |
Flywheel Friction Surface Inner diameter: 5.8071 inch |
Flywheel Friction Surface Inner diameter: 147.5 mm |
Ring Gear To Friction Surface: 1.8937 inch |
Ring Gear To Friction Surface: 48.1 mm |
I.D. for Pilot: 1.6929 inch |
I.D. for Pilot: 43 mm |
Ring Gear Major Dia.: 11.3924 inch |
Ring Gear Major Dia.: 289.366 mm |
Crank To Friction Surface: 1.752 inch |
Crank To Friction Surface: 44.5 mm |
Ring Gear Number: L-01180-0030-05 |
Overall Casting O.D.: 11.3465 inch |
Overall Casting O.D.: 288.2 mm |
Bolt hole PCD clutch pres.plte: 10.1575 inch |
Bolt hole PCD clutch pres.plte: 258 mm |
Cup depth, secondary flywheel: -0.3661 inch |
Cup depth, secondary flywheel: -9.3 mm |
Flywheel Thickness [mm]: 3.5551 inch |
Flywheel Thickness [mm]: 90.3 mm |
Flywheel friction surface outer diameter: 9.6063 inch |
Flywheel friction surface outer diameter: 244 mm |
Crank Hole Dia.: 0.4252 inch |
Crank Hole Dia.: 10.8 mm |
Centering diameter / dowel hole: 10.1575 inch |
Centering diameter / dowel hole: 258 mm |
Dowel Hole Pattern: 5 |
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.