LuK DMF017 clutch flywheel for the 1995 BMW 318ti 4-cylinder 1.8L, the 1996-1999 318ti 4-cylinder 1.9L and other vehicles dampens torsional vibrations in the powertrain. Unlike a conventional flywheel, it has two masses mounted to rotate against each other.
- Integrated arc spring damping system that absorbs engine torsional vibrations almost completely
- Less vibration reaching the clutch pedal
- Less bending stress on the engine's crankshaft
- Absorbs engine vibrations and torque spikes that could otherwise damage the gearbox
- Matched to each vehicle for low-speed driving, with lower fuel consumption and emissions
Quick facts
- Part: LuK DMF017 clutch flywheel
- Fits: the 1995 BMW 318ti 4-cylinder 1.8L, the 1996-1999 318ti 4-cylinder 1.9L and other vehicles
A worn clutch flywheel can show up as vibration through the clutch pedal, or as rattle or judder when pulling away. Before you replace the flywheel, rule out the clutch, the engine mounts and other drivetrain wear, since a shop may trace the same vibration or noise to one of those instead.
Fits
This flywheel also fits the 1991-1995 BMW 318i 4-cylinder 1.8L, the 1996-1998 318i 4-cylinder 1.9L and the 1996-1998 BMW Z3 4-cylinder 1.9L. If your BMW is not named here, look up your year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside diameter: 287.02 mm (11.300 in)
- Overall casting O.D.: 279.1 mm (10.988 in)
- Ring gear mounting O.D.: 260 mm (10.236 in)
- Friction surface outer diameter: 218 mm (8.583 in)
- Friction surface inner diameter: 146.4 mm (5.764 in)
- Pilot I.D.: 42 mm (1.654 in)
- Crankshaft register diameter: 12.5 mm (.492 in)
- Crankshaft bolt hole PCD: 72 mm (2.835 in)
- Clutch pressure plate bolt hole PCD: 250.825 mm (9.875 in)
- Centering diameter / dowel hole: 250.825 mm (9.875 in)
- Dowel hole diameter: 10 mm (.394 in)
- Flywheel thickness: 46 mm (1.811 in)
- Ring gear thickness: 9 mm (.354 in)
- Ring gear teeth: 113
Build and materials
- Type: dual mass flywheel with arc spring damping
- Dowel pins: with dowel pins
- Ring gear number: L-01180-0018-00
- Country of origin: Germany
In the box
One clutch flywheel with its dowel pins and the flywheel-to-crankshaft bolts. This listing holds one flywheel, and the car takes one.
Interchange: 1 222 510 · 1 223 420 · 1 223 518 · 1 223 550 · 21 20 1 223 420 · 21 21 1 222 510 · 21 21 1 223 518 · 21 21 1 223 550
4150016100 · DMF91111 · 836298
This part cross-references / interchanges with the following part numbers:
1 222 510, 1 223 420, 1 223 518, 1 223 550, 21 20 1 223 420, 21 21 1 222 510, 21 21 1 223 518, 21 21 1 223 550, 4150016100, DMF91111, 836298
Frequently Asked Questions
Is the LuK DMF017 clutch flywheel right for a 1996-1998 BMW Z3 4-cylinder 1.9L?
Yes. LuK DMF017 fits the 1996-1998 BMW Z3 4-cylinder 1.9L, and the car takes one. For another BMW, look up your year and engine in the "Vehicles it fits" section.
Do the flywheel-to-crank bolts come with the LuK DMF017?
Yes. The flywheel-to-crank bolts are included, and the flywheel comes with its dowel pins. This listing is one flywheel.
What ring gear does the LuK DMF017 dual mass flywheel have?
LuK DMF017 has a 113-tooth ring gear, number L-01180-0018-00. The ring gear mounting O.D. is 260 mm and its thickness is 9 mm.
How does a dual mass flywheel reduce vibration at the clutch pedal?
A dual mass flywheel has two masses mounted to rotate against each other, with arc springs between them. The springs absorb the engine's torsional vibrations, so less of it reaches the pedal.
Is 21 20 1 223 420 a cross-reference for the LuK DMF017 flywheel?
Yes. 21 20 1 223 420 is one of the numbers the LuK DMF017 flywheel replaces. The other cross-reference numbers are printed on the Interchange line.
