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Rear Lid Damper

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DISPLAYING 1 to 4 (of 11 products)
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91151233101
Product Information
Product Information
Damper rear engine lid Bonnet Standard
Replacement lid damper, Stops the lid falling.

porsche

Fits: (WITHOUT LARGE SPOILER)
Porsche 911
Porsche 964
Porsche 993

Price is for each.

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Related, superseded, cross reference or alternative numbers for comparison.

91151233101
91151233102
91151233101

The product you are viewing cross references to these numbers
91151233101/2
Product Information
Product Information
The 91151233101 is a high-quality gas-pressure strut designed to support the rear engine lid of Porsche 911 models from 1965 to 1997. Manufactured by Stabilus, the same company that has been supplying Porsche for over 40 years, this damper ensures smooth and reliable operation of the engine lid.

stabilus

Fits: (Cars WITHOUT LARGE SPOILER)

Porsche 911 1965-1968 2.0L / 912 SWB (F)
Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Porsche 911 1978-1983 3.0L / SC
Porsche 911 1984-1986 3.2L
Porsche 911 1987-1989 3.2L G50
Porsche 964 (911) C2 1989-93
Porsche 964 (911) C4 1989-93
Porsche 964 (911) RS 3.6L 1991-93
Porsche 964 (911) RS 3.8L 1991-93
Porsche 993 (911) C2 1994-97
Porsche 993 (911) C4 1994-97
Porsche 993 (911) C2S 1994-97
Porsche 993 (911) C4S 1994-97

Why Replace Your Rear Engine Lid Damper?

Over time, the gas strut supporting the engine lid can lose pressure, leading to:

  • Engine lid failing to stay open: The lid may fall unexpectedly, posing a risk of injury.
  • Difficulty accessing the engine bay: A sagging or dropping lid can hinder maintenance tasks.
  • Increased wear on hinges and mounting points: Excessive load due to a weak damper can cause premature wear.
  • Replacing the damper restores proper functionality, ensuring safety and ease of access to the engine compartment.

Common Issues with Rear Engine Lid Dampers

Loss of gas pressure: Over time, the internal gas can leak, reducing the strut's ability to support the lid.
Corrosion:  Exposure to elements can cause rust, compromising the damper's integrity.
Physical damage:  Accidental impacts or wear can damage the strut, leading to failure.


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Related, superseded, cross reference or alternative numbers for comparison.

91151233101
91151233102
9365BE

The product you are viewing cross references to these numbers
91151233101/1
Product Information
Product Information
The product reference code 911.512.331.01 is a high-quality gas-pressure strut designed to support the rear engine lid of Porsche 911 models from 1965 to 1997. This damper ensures smooth and reliable operation of the engine lid.  There are two fitted per engine lid (the price is each)

oematch

Fits: (Cars WITHOUT LARGE SPOILER)
  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97


Why Replace Your Rear Engine Lid Damper?

  • Over time, the gas strut supporting the engine lid can lose pressure, leading to:
  • Engine lid failing to stay open: The lid may fall unexpectedly, posing a risk of injury.
  • Difficulty accessing the engine bay: A sagging or dropping lid can hinder maintenance tasks.
  • Increased wear on hinges and mounting points: Excessive load due to a weak damper can cause premature wear.
  • Replacing the damper restores proper functionality, ensuring safety and ease of access to the engine compartment.


Common Issues with Rear Engine Lid Dampers

  • Loss of gas pressure: Over time, the internal gas can leak, reducing the strut's ability to support the lid.
  • Corrosion: Exposure to elements can cause rust, compromising the damper's integrity.
  • Physical damage: Accidental impacts or wear can damage the strut, leading to failure.



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

91151233101
91151233102
91151233100
91151233101
91151231101
91151232121
91151233121

The product you are viewing cross references to these numbers
91151233102/2
Product Information
Product Information
Damper rear engine lid bonnet.
Replacement lid damper, Stops the lid falling.

stabilus

Fits: (WITH A LARGE SPOILER)
Porsche 911 cars with air conditioning
Porsche 964
Porsche 993

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

91151233102
91151233102
911.512.331.02
1681200200
91151233121
911.512.331.21
8722BX

The product you are viewing cross references to these numbers
DISPLAYING 1 to 4 (of 11 products)
1 2 3
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About Rear Lid Damper

Maintain your Porsche’s quality and convenience with rear lid dampers from Design911. Our collection includes OEM-spec gas struts, lift supports, and replacement dampers engineered for precision fitment across classic and modern Porsche models. Whether for an air-cooled 911, Boxster, or Taycan, these dampers provide smooth, controlled motion for your rear engine lid or boot, preventing sudden drops and ensuring safe, reliable operation. Built from corrosion-resistant materials and rigorously tested for longevity, Design911 rear lid dampers deliver OEM-level performance and seamless installation — restoring the perfect Porsche finish and functionality.

OEM & Genuine Porsche Rear Lid Dampers
Factory-approved Porsche rear lid and engine cover dampers. Engineered to exact specifications for precise movement and long-lasting durability.

Aftermarket & Performance Dampers
Premium aftermarket alternatives designed for enhanced strength, smoother action, and extended service life in demanding environments.

Engine Lid Gas Struts
High-pressure gas struts for Porsche rear engine lids and tailgates. Ensure stable lifting and controlled descent during maintenance and access.

Boot & Tailgate Dampers
Reliable rear boot lid supports for Porsche coupes, sedans, and SUVs. Perfect for safe, hands-free access and everyday convenience.

Classic Porsche Rear Lid Struts
Replacement dampers for vintage Porsche models such as the 911 Classic, 944, and 928. Maintain original fitment and authentic performance.

Mounting Kits & Hardware Accessories
Complete damper kits including mounting brackets, bolts, and clips for easy installation and secure attachment to factory mounting points.

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