Vehicle Fitment
Make | Model | Year |
---|---|---|
Ford | F-250 | 1987-1997 |
F-350 | 1987-1997 |
Make | Model | Year |
---|---|---|
Ford | F-250 | 1987-1997 |
F-350 | 1987-1997 |
Single Mass Flywheel (LFW109) by LuK®. LuK conventional flywheels are dynamically balanced to reduce vibration and improve clutch performance. All new – never remanufactured – every flywheel component is engineered and built to original-equipment specifications, including the ring gear and dowel pins.
Flywheel Thickness [mm]: 1.185 inch |
Flywheel Thickness [mm]: 30.1 mm |
I.D. for Pilot: 2.5039 inch |
I.D. for Pilot: 63.6 mm |
Bolt Hole Pattern: 3 |
Overall Casting O.D.: 15.1575 inch |
Overall Casting O.D.: 385 mm |
Ring Gear Mounting O.D.: 14.4882 inch |
Ring Gear Mounting O.D.: 368 mm |
Flywheel Friction Surface Inner diameter: 12.4016 inch |
Flywheel Friction Surface Inner diameter: 315 mm |
Number of teeth, starter ring gear: 180 |
Bolt hole PCD crankshaft: 4.013 inch |
Bolt hole PCD crankshaft: 101.93 mm |
Crank Hole Dia.: 0.4496 inch |
Crank Hole Dia.: 11.42 mm |
Flywheel friction surface outer diameter: 6.3583 inch |
Flywheel friction surface outer diameter: 161.5 mm |
Ring Gear Major Dia.: 15.5512 inch |
Ring Gear Major Dia.: 395 mm |
Flange Thickness: 0.5118 inch |
Flange Thickness: 13 mm |
Crank To Friction Surface: 1.0689 inch |
Crank To Friction Surface: 27.15 mm |
Ring Gear Thickness: 0.437 inch |
Ring Gear Thickness: 11.1 mm |
Bolt hole PCD clutch pres.plte: 14.1102 inch |
Bolt hole PCD clutch pres.plte: 358.4 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.