LuK Clutch Flywheel P/N:DMF112
LuK DMF025 clutch flywheel for the 1997-1999 Porsche Boxster H6 2.5L, the 2000-2008 Boxster H6 2.7L and other vehicles damps torsional vibrations in the drivetrain. As a dual mass flywheel (DMF), it handles engine vibration differently from a conventional flywheel.
A vibrating clutch pedal, or a rattle or shudder from the drivetrain, can mean the flywheel is wearing out. A tired clutch disc or pressure plate may feel much alike, so a shop should look at them when the transmission is out. Each engine takes one flywheel, mounted on the end of the crankshaft.
This clutch flywheel is a direct-fit replacement for the 1997-1999 Porsche Boxster H6 2.5L, the 2000-2008 Boxster H6 2.7L and the 2007-2008 Porsche Cayman H6 2.7L.
Fit and size
Build and materials
Interchange: 986 114 012 01 · 986 114 012 02 · 986 114 012 05
167025 · 4150072100 · DMF91121
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This part cross-references / interchanges with the following part numbers:
Is the LuK DMF025 flywheel right for the 2007-2008 Porsche Cayman H6 2.7L?
Yes. LuK DMF025 fits the 2007-2008 Porsche Cayman H6 2.7L, as well as the 1997-1999 Porsche Boxster H6 2.5L and the 2000-2008 Boxster H6 2.7L.
What is the outside diameter of this clutch flywheel?
The outside diameter is 289.366 mm (11.392 in). The friction surface measures 242 mm on the outside and 148 mm on the inside.
What do the arc springs in this clutch flywheel do?
The two masses rotate against each other, and the arc springs between them absorb the engine's torsional vibrations almost completely.
Does LuK DMF025 replace number 986 114 012 05?
Yes. LuK DMF025 is listed as a replacement for 986 114 012 05, along with 986 114 012 01 and 986 114 012 02.
How many teeth does the ring gear on this clutch flywheel have?
The ring gear has 135 teeth and is 10 mm thick. Its mounting outside diameter is 261.08 mm.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.