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More Information for LUK DMF089
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LUK DMF089  
$252.89
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$252.89
Total
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LUK DMF089 Specifications
Flywheel Cup Depth/Step Height (IN)-0.148
Flywheel Cup Depth/Step Height (MM)-3.75
Flywheel Diameter (IN)8.669
Flywheel Inner Diameter (IN)5.63
Number of Teeth138
Dual Mass Flywheel
Vibrations that occur in the drivetrain of a vehicle can be heard as low engine-speed rattle and droning. To counteract this, LuK developed the dual mass flywheel (DMF) and made it production-ready back in 1985. It reduces vibrations in the drivetrain and delivers smooth operation.

A conventional flywheel consists of a single solid part. A dual mass flywheel, on the other hand, consists of two masses mounted so they can rotate against each other. Integrated into the DMF is a spring and damper systems that almost completely absorbs the torsional vibration from the engine. This way, the DMF meets increasing demands from car owners for driving comfort.

Features & Benefits:
  • Manufactured to OE specifications
  • Reduces noise and vibration from the drivetrain
  • Increases driving comfort by reducing load on crankshaft and transmission
  • Allows driving at low engine speeds, which reduces fuel consumption and CO2 emissions
  • Enables comfortable, low-revs driving
OEM / Interchange Numbers: 21207520446, 21207532057, 7520446, 7532057

LUK Warranty Information:
12 Months