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Window Mechanism

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95B83946
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Product Information
Window lift cable regulator without motor REAR Porsche Macan.

porsche

Fits:
Porsche Macan

When ordering parts whats Left or Right Side ?

Left and right is always determined as you are sitting in the vehicle it will be your left side or right side regardless of the vehicle being left hand drive or right hand drive

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Related, superseded, cross reference or alternative numbers for comparison.

95B83946
95B839461B
95B839462B
95B839461
95B839462

The product you are viewing cross references to these numbers
Black Friday Sale
95B83946
Product Information
Product Information
Window lift cable regulator without motor REAR Porsche Macan.

oematch

Fits:
Porsche Macan

When ordering parts what's Left or Right Side ?

Left and right is always determined as you are sitting in the vehicle it will be your left side or right side regardless of the vehicle being left hand drive or right hand drive

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Related, superseded, cross reference or alternative numbers for comparison.

95B83946
95B839461B
95B839462B
95B839461
95B839462

The product you are viewing cross references to these numbers
Special Order item
95B83746
Product Information
Product Information
Front door Window lift cable regulator without motor.
The Genuine Porsche 95B837461B (left) and 95B837462B (right) window regulators are the original factory-specified mechanisms installed in the Porsche Macan (95B). These OEM components deliver the precise, smooth and quiet window operation expected from Porsche, ensuring the door glass tracks perfectly within the frame for optimal sealing, stability and long-term reliability

Fits:
Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019 - 2021
Porsche 95B.3 Macan 2022 >>

Diagram ref no 1

When ordering parts what's Left or Right Side ?
Left and right is always determined as you are sitting in the vehicle it will be your left side or right side regardless of the vehicle being left hand drive or right hand drive.

These OEM regulators guide and support the door glass throughout its travel, keeping the window aligned, sealed and stable as it moves. They ensure smooth, quiet operation and preserve the refinement Porsche designed into the Macan’s door system.

Genuine Porsche regulators are built with superior materials, tighter tolerances and factory-tested reliability. Using original parts ensures the window moves with the correct speed, smoothness and resistance, maintains long-term sealing against wind and water, and prevents premature wear on the window motor or door components.

When to replace:
Window moves slowly, unevenly or gets stuck mid-way
 Glass no longer seals properly against the frame
 Grinding, clicking or binding noises when operating the window
 Cable or guide components visibly worn, frayed or broken
 Restoring a Macan to factory condition or repairing door damage.

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

95B83746
95B837461B
95B837462B
95B837461A
95B837462A
95B837461
95B837462

The product you are viewing cross references to these numbers
Black Friday Sale
95B83746
Product Information
Product Information
Front door window lift cable regulator without motor.
These window regulators - 95B837461B (left/front-door) or 95B837462B (right/front-door) - are direct-fit replacement units for the Porsche Macan 95B (2014-onwards). These regulators provide the mechanical interface that raises and lowers the door windows smoothly, reliably, and in proper alignment. These units are supplied without electric motor (standard for many regulator replacements), which allows you to reuse your existing motor if it is still functional.

Fits:
Porsche 95B.1 Macan 2014 - 2018
Porsche 95B.2 Macan 2019 - 2021
Porsche 95B.3 Macan 2022 >>

Diagram ref no 1

When ordering parts what's Left or Right Side ?
Left and right is always determined as you are sitting in the vehicle it will be your left side or right side regardless of the vehicle being left hand drive or right hand drive.

The window regulator assembly ensures the door glass moves up and down along the correct path, maintaining proper sealing, alignment, and smooth operation. It absorbs lateral forces from opening/closing, road vibration or frame flex, allowing the window glass to slide evenly without binding or misalignment - crucial for water sealing, wind noise prevention, and safe window operation.

Over time, window regulators are subject to wear, fatigue, and stress from repeated use - leading to cable stretching, bracket wear, broken sliders or binding mechanisms. A failing regulator can cause slow, jerky movement, misaligned glass, stuck windows, or even glass drop-out. Installing new, properly specified regulators ensures the door windows operate smoothly, maintain proper sealing, and avoid unnecessary wear or damage to glass, motor, or door internals.

When to replace:
Window moves slowly, jerkily, or unevenly when raising/lowering
 Window fails to rise or fall, or stops mid-cycle
 Noticeable binding, grinding or resistance when operating the window
 Door glass does not seal properly - leaks or wind noise present
 Original regulator shows signs of wear, cable fraying, or has reached high mileage/use cycles
 After replacing door glass, window motor, or performing door repair/restoration

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

95B83746
95B837461B
95B837462B
95B837461A
95B837462A
95B837461
95B837462

The product you are viewing cross references to these numbers
DISPLAYING 1 to 4 (of 4 products)
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About Window Mechanism

Window mechanisms are the core components that allow your Porsche’s windows to move smoothly up and down. Located inside the door panel, these assemblies typically consist of a regulator, cables, pulleys, and guides that work together to raise or lower the glass when activated by the electric window motor and switch.

At Design911, we supply high-quality window mechanism assemblies for all Porsche models - from classic air-cooled 911s to the latest Boxster, Cayman, Cayenne, Macan, and Panamera. Each part is designed to restore precise window movement and perfect alignment, ensuring your car retains its comfort, performance, and style.

What Do Window Mechanisms Do?
The window mechanism (or regulator) transfers motion from the electric window motor to the glass. It ensures smooth, consistent, and balanced movement of the window within the guide rails. Depending on your Porsche model, the system may use a cable-operated, scissor-type, or gear-driven design.

A correctly functioning window mechanism ensures:

  • Smooth and quiet window travel.
  • Secure sealing against wind and rain.
  • Reliable operation for ventilation and safety.

Why Do Window Mechanisms Fail?

Over time, window regulators can wear out due to repeated use, exposure to moisture, and mechanical stress. Common causes of failure include:

  • Broken cables or pulleys: Caused by corrosion or tension fatigue.
  • Worn plastic clips or guides: Often brittle with age or temperature changes.
  • Motor strain: Caused by a stiff or misaligned regulator.
  • Internal gear damage: Resulting in uneven or stuck window travel.

Signs of failure include grinding noises, slow window operation, or glass stuck halfway.

Why Replace Faulty Window Mechanisms?

A failing window mechanism compromises both comfort and safety. A window that won’t close properly can let in rain, reduce security, or fail an MOT test. Replacing a worn mechanism ensures:

  • Restored smooth window movement.
  • Improved cabin comfort and quietness.
  • Proper sealing and protection from elements.
  • Prevention of further motor or switch damage.

Design911 offers OEM-spec and genuine Porsche window mechanisms for an exact fit and long service life — the ideal solution to restore factory-quality operation and appearance.

 

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