LuK Clutch Flywheel P/N:LFW126
LuK DMF020 clutch flywheel for the 1997-2003 BMW 540i V8 4.4L is a dual mass flywheel that damps torsional vibrations from the engine. It mounts on the crankshaft and carries the friction surface for the clutch.
A worn dual mass flywheel can show up as vibration through the clutch pedal, a rattle or shudder at low speed, or rough clutch engagement. These signs alone do not prove the flywheel is the problem; a worn clutch disc can cause similar symptoms.
This flywheel fits the 1997-2003 BMW 540i V8 4.4L, which takes one on the crankshaft.
Fit and size
Build and materials
Interchange: 1 223 581 · 21 20 1 223 581
167138 · 4150086100 · DMF91138
This part cross-references / interchanges with the following part numbers:
Does the LuK DMF020 fit a 1997-2003 BMW 540i V8 4.4L?
Yes. LuK DMF020 is listed for the 1997-2003 BMW 540i V8 4.4L, which takes one flywheel.
How many teeth does the ring gear on the LuK DMF020 have?
The ring gear has 130 teeth. This LuK DMF020 flywheel measures 330.2 mm (13.000 in) in outside diameter.
How does the LuK DMF020 differ from a conventional flywheel?
LuK DMF020 is a dual mass flywheel: two masses turn against each other, and integrated arc springs absorb the engine's torsional vibrations almost completely. A conventional flywheel is a single mass.
What bolt circles does the LuK DMF020 flywheel have?
The LuK DMF020 has a 260 mm (10.236 in) bolt circle for the clutch pressure plate and an 81 mm (3.189 in) bolt circle at the crankshaft. Its centering diameter is 260 mm.
Is the LuK DMF020 a replacement for 4150086100?
Yes. 4150086100 is listed as an interchange number for this LuK DMF020 clutch flywheel.
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