Dual-mass Flywheel. Porsche 718 Boxster/Cayman GTS 4.0 / Spyder 4.0 / GT4 4.0  ❭  982105262E

Dual-mass Flywheel
This original Porsche flywheel is designed for cars equipped with the 6-speed manual transmission, option code 480, helping provide smooth clutch engagement, reduced drivetrain vibration and correct factory drivability.

Fits:
For cars with 6-speed manual transmission (option code: 480)
Porsche 718 Boxster GTS 4.0L 2017>>
Porsche 718 Boxster Spyder 4.0L 2019>>
Porsche 718 Cayman GTS 4.0L 2017>>
Porsche 718 Cayman GT4 4.0L 2019>>

Diagram ref no 14

The Genuine Porsche 982105262E dual-mass flywheel is an OE manual transmission flywheel for selected Porsche 718 Boxster GTS 4.0L, 718 Boxster Spyder 4.0L, 718 Cayman GTS 4.0L and 718 Cayman GT4 4.0L models. Designed for cars with the 6-speed manual transmission, option code 480, it helps smooth torque delivery, reduce drivetrain vibration and support correct clutch operation. Ideal for clutch replacement or drivetrain repair using Genuine Porsche parts.

What This Part Does / Functions
•  Connects the engine crankshaft to the clutch and transmission assembly
•  Helps smooth engine torque pulses before they reach the gearbox
•  Reduces drivetrain vibration and harshness
•  Supports smooth clutch engagement and take-up
•  Helps protect gearbox and driveline components from excessive shock load
•  Works with the manual clutch system to transfer engine power
•  Replaces a worn, noisy, heat-damaged or failed original flywheel
•  Provides correct Genuine Porsche fitment, balance and specification.

Why Replace This Part?
A dual-mass flywheel is a wear-sensitive drivetrain component. It is exposed to clutch heat, torque load, vibration, stop-start driving, aggressive clutch use and high engine speeds. Over time, the internal damping mechanism can wear, the friction surface can become heat damaged, or the flywheel can develop excessive rotational play.

A worn dual-mass flywheel can cause vibration, clutch judder, rattling noises, poor clutch engagement or drivetrain harshness. Replacing it with a Genuine Porsche dual-mass flywheel helps restore smooth clutch operation and factory Porsche drivability.

Common Symptoms of a Worn Dual-Mass Flywheel
•  Clutch judder during take-up
•  Rattling noise from the bellhousing area
•  Vibration at idle or when pulling away
•  Harsh or uneven clutch engagement
•  Excessive rotational play in the flywheel
•  Gearbox vibration or driveline shudder
•  Heat spots or scoring on the friction surface
•  Noise when switching the engine off
•  Wear found during clutch replacement.

When to Replace This Part
•  During clutch replacement if the flywheel shows wear
•  If the flywheel has excessive rotational or axial play
•  If the friction surface is heat damaged, cracked or scored
•  If clutch judder or drivetrain vibration is traced to the flywheel
•  If the flywheel is noisy or the internal damping mechanism has failed
•  During gearbox removal where flywheel condition is poor
•  When replacing a failed clutch assembly.

Where It Fits on the Car
This flywheel fits between the engine crankshaft and the manual clutch / gearbox assembly. It forms part of the drivetrain connection between the engine and the 6-speed manual transmission.

Correct installation requires the correct clutch components, correct fasteners, Porsche workshop torque settings and proper inspection of the clutch release system.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

982105262E

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