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98754207504/2
Product Information
Product Information
Window Lift Cable, Left. 
Restore smooth and dependable operation of the left-side window with this Valeo Window Lift Cable, Left. Valeo is a recognised Original Equipment supplier of automotive electrical and comfort-system components, producing high-quality replacement parts designed for accurate fit, reliable operation, and long service life.

Fits:
  • Porsche Boxster 987 2.7L 2005-08/08
  • Porsche Boxster 987 S 3.2/3.4L 2005-08/08
  • Porsche Boxster 987 MKII 2.9L 2009-12
  • Porsche Boxster S 987 MKII 3.4L 2009-12
  • Porsche 997 MK1 Carrera 2 3.6L 2005-08
  • Porsche 997 MK1 Carrera 2S 3.8L 2005-08
  • Porsche 997 MK1 Carrera 4 3.6L 2005-08
  • Porsche 997 MK1 Carrera 4S 3.8L 2005-08
  • Porsche 997 MK1 TURBO 2007-09
  • Porsche 997 MK1 GT3 / GT3 RS 2007-09
  • Porsche 997 MK1 GT2 2007-09
  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 997 MKII GT3 / GT3 RS 2010-11
  • Porsche 997 MKII Turbo 2010-13
  • Porsche 997 MKII GT2 RS 2011-13
  • Porsche Cayman 2.7L 987C 2006-08
  • Porsche Cayman S 3.4L 987C 2005-08
  • Porsche Cayman 2.9L 987C MKII 2009-12
  • Porsche Cayman S / R 3.4L 987C MKII 2009-12  

Diagram Ref No 1

The window lift cable is a critical part of the window regulator mechanism. When the electric window switch is operated, the window motor drives the regulator while the cable transfers movement through the mechanism to raise or lower the window glass. Correct cable tension and smooth movement are essential for keeping the glass correctly aligned within its guides and ensuring consistent opening and closing.  

What This Product Does:
  • Forms part of the electric window regulator mechanism.
  • Transfers movement through the regulator to the window carrier.
  • Enables the left-side window glass to raise and lower.
  • Helps maintain correct window alignment during operation.
  • Supports smooth and consistent window movement.
  • Maintains the required cable tension within the regulator mechanism.
  • Replaces a stretched, frayed, kinked, or broken cable.
  • Provides an OE-quality replacement for the original component.

Symptoms Of Wear Or Failure:
  • Left window failing to raise or lower.
  • Window moving slowly or unevenly.
  • Glass tilting or becoming misaligned during operation.
  • Window becoming stuck in one position.
  • Glass dropping unexpectedly inside the door.
  • Grinding, clicking, scraping, or crunching noises from inside the door.
  • Window motor operating while the glass remains stationary.
  • Window requiring assistance to move up or down.
  • Window failing to close completely.
  • Visible fraying, stretching, kinking, or breakage of the regulator cable.

Why Replacement Matters:

  • The window lift cable is essential for transferring movement through the regulator and accurately controlling the position of the window glass. A stretched or frayed cable can cause slow, noisy, or uneven window movement, while a broken cable can leave the glass completely inoperative or allow it to drop unexpectedly.
  • A window that cannot close correctly can expose the vehicle interior to rain, moisture, dirt, and potential security risks. Incorrect glass alignment may also affect sealing against the window weatherstrips, potentially contributing to wind noise or water ingress.
  • Continuing to operate the electric window with a damaged cable can place additional strain on the motor, pulleys, guides, and other regulator components, potentially increasing the extent and cost of the repair.
  • Replacing the worn or damaged component with this Valeo Window Lift Cable, Left 98754207504/2 restores smooth window movement, helps maintain correct glass alignment, and supports dependable operation of the electric window system. Manufactured to Valeo's high-quality standards, this replacement cable provides accurate fit, reliable function, and long-term durability for Porsche maintenance and repair.



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