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Your Vehicle  //  Porsche  //  991 (911) MK2 2016-2019  //  991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19

Shock Absorber Parts REAR

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DISPLAYING 1 to 8 (of 8 products)
9P1513353/1KIT
Product Information
Product Information
Rear upper shock absorber mount kit (set of 2)

Fits:
Porsche 991.1 2012-16
Porsche 991.2 20167-18
Porsche 991 Turbo 2014-20 (not GT2 RS)
Porsche 991 GT3 >>2017
Porsche 992.1 Carrera 2019>>
Porsche 992 Turbo 2020>>
Porsche 992 GT3-3 2018>> incl. Speedster

Option code:
(352) Electronic damper control for PASM and PDCC
(472) PASM electronic damper control

Click 'Zoom in' for large parts diagram.
Diagram ref no 3 & 11

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Related, superseded, cross reference or alternative numbers for comparison.

9P1513353
9P1513353
99133316101
99133316100
99133369101
99133369100

The product you are viewing cross references to these numbers
Special Order item
99133310781
Product Information
Product Information
Rear shock absorber bellow.

Fits:
Porsche 991 GT3-3 2014-17
Porsche 991 GT3-3 2018-21
Porsche 991 GT3-3 2014-21 Speedster

Click 'Zoom in' for large parts diagram.
Diagram ref no 6


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Related, superseded, cross reference or alternative numbers for comparison.

99133310781
99133310781

The product you are viewing cross references to these numbers
Special Order item
99133306181
Product Information
Product Information
Rear shock absorber mounting.

Fits:
Porsche 991 GT2 RS 2014-20
For cars with PASM electronic damper control (option code: 475)


Porsche 991 GT3 3.8L (475Bhp)

Porsche 991 GT3 RS 4.0L (500Bhp)

Porsche 991 R 4.0L (500 Bhp)

Porsche 991 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp)

Click 'Zoom in' for large parts diagram.
Diagram ref no 4



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Related, superseded, cross reference or alternative numbers for comparison.

99133306181
99133306181
99133306180

The product you are viewing cross references to these numbers
Special Order item
WHT008575
Product Information
Product Information
Rear shock mount washer, 12,5 x 19,1 x 3
The Porsche Genuine OE Rear Shock Mount Washer is an original factory suspension mounting washer / strut mount washer used within the rear shock absorber mounting assembly on a range of Porsche performance models.
Sold individually, 2 required per vehicle

Fits:
Porsche 997.1 2005 - 2008 All models
Porsche 997.2 2009 - 2012 All models
Porsche 991.1 2012 - 2016 All models
Porsche 991.2 2017 - 2019 All models
Porsche 918 Spyder 2015

The washer sits within the rear shock absorber mounting assembly and helps evenly distribute clamping force between the shock absorber, mounting hardware, and supporting plates.

Its role is essential in maintaining:
•   Correct shock absorber positioning
•   Stable suspension mounting geometry
•   Reduced stress on suspension components
•   Proper load transfer through the rear suspension system

This small component plays an important role in ensuring reliable suspension operation under both normal driving and high-performance conditions.

Functions & Technical Role
•  Load distribution: Spreads mounting force evenly across the suspension assembly
•  Mounting support: Helps stabilise rear shock absorber mounting components
•  Suspension alignment: Maintains correct rear strut positioning
•  Vibration resistance: Reduces stress and movement within the suspension mount
•  OEM precision: Manufactured to Porsche factory specifications for exact fitment and durability

Fitment / Position on Car
•  Fitting position: Rear suspension
•  Location: Rear shock absorber / upper strut mounting assembly
•  System: Rear suspension and shock absorber mounting system

The washer helps maintain correct rear shock absorber mounting alignment and prevents uneven stress within the suspension assembly. Worn or damaged mounting hardware can affect suspension stability and long-term component durability.

When to replace
•  During rear suspension or shock absorber overhaul
•  Damaged, bent, or corroded mounting hardware
•  Suspension mount wear or movement
•  Accident or suspension impact damage
•  When replacing associated top mount components

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

WHT008575
99902527102
WHT008575

The product you are viewing cross references to these numbers
WHT008575/1
Product Information
Product Information
Rear shock mount washer, 12,5 x 19,1 x 3
This OE Match rear shock mount washer is a direct replacement for the original Porsche suspension mounting washer fitted to selected Porsche 997, 991, and 918 Spyder models. It forms part of the rear shock absorber mounting assembly and helps distribute load evenly across the suspension top mount and supporting components.
Sold individually, 2 required per vehicle

Fits:
Porsche 997.1 2005 - 2008 All models
Porsche 997.2 2009 - 2012 All models
Porsche 991.1 2012 - 2016 All models
Porsche 991.2 2017 - 2019 All models
Porsche 918 Spyder 2015

Diagram ref no 10

Installed within the rear suspension strut mounting assembly, the washer sits between the shock absorber mount and associated suspension hardware. It helps spread mounting loads evenly across the shock absorber top mount, reducing stress concentration on suspension components while supporting correct alignment and secure fastening of the rear suspension system

This washer is commonly replaced during rear shock absorber servicing, suspension rebuilds, or top mount replacement work. Over time, mounting hardware can become worn, distorted, or corroded due to repeated suspension load cycles and environmental exposure. Replacing worn suspension washers helps maintain correct mounting integrity and ensures proper operation of the rear suspension assembly.

The washer is also referenced under previous Porsche part number 99902527102

The rear shock mount washer distributes suspension mounting load across the shock absorber top mount assembly, helping maintain secure suspension fastening, correct alignment, and stable suspension operation.

Function
•  Supports rear shock absorber mounting assembly
•  Distributes suspension load evenly across mounting surfaces
•  Helps maintain secure shock absorber fastening
•  Reduces stress on suspension mounting components
•  Supports stable rear suspension operation and alignment

Suspension mounting hardware is subjected to constant load, vibration, and road impact. Over time, washers can become distorted, fatigued, or corroded, potentially affecting suspension mounting integrity and alignment. Replacing worn suspension washers during shock absorber or top mount servicing helps ensure secure assembly and reliable suspension performance.

When to replace
•  During rear shock absorber replacement
•  During suspension top mount servicing
•  Corroded or damaged mounting hardware
•  Suspension overhaul or refurbishment
•  Preventative maintenance during suspension rebuilds

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

WHT008575
99902527102
WHT008575

The product you are viewing cross references to these numbers
Special Order item
9P1513353
Product Information
Product Information
Rear upper shock absorber mount.

Fits:

  • Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
  • Porsche 991.1 Carrera C2S 3.8L (400Bhp) 2012-16
  • Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
  • Porsche 991.1 Carrera C4S 3.8L (400Bhp) 2012-16
  • Porsche 991.1 Turbo 3.8L (520bhp) 2014-16
  • Porsche 991.1 Turbo S 3.8L (560Bhp) 2014-16
  • Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
  • Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
  • Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Carrera 2S 3.0L (420 Bhp) 2016-19
  • Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Carrera 4S 3.0L (420 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 2S 3.0L (420 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 4S 3.0L (420 Bhp) 2016-19
  • Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Targa 4S 3.0L (420 Bhp) 2016-19
  • Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
  • Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
  • Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
  • Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
  • Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
  • Porsche 992.1 Carrera 2 3.0L 2019-24
  • Porsche 992.1 Carrera 4 3.0L 2019-24
  • Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
  • Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
  • Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
  • Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
  • Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
  • Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
  • Porsche 992.1 Targa 4 3.0L 2020-24
  • Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
  • Porsche 992.1 Speedster 4.0L 2019-24
  • Porsche 992.1 Turbo 3.8L 2020-24
  • Porsche 992.1 Turbo S 3.8L 2020-24
  • Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
  • Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
  • Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
  • Porsche 992.1 (911) Sport Classic 3.8L 2023
Option code for above cars:
(352) Electronic damper control for PASM and PDCC
(472) PASM electronic damper control


  • Porsche 992.2 Carrera 2 3.0L 2024>>
  • Porsche 992.2 Carrera 2 GTS 3.6L 2024>>
  • Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
  • Porsche 992.2 Carrera 2 3.0L Cabriolet 2024>>
  • Porsche 992.2 Carrera 2 GTS 3.6L Cabriolet 2024>>
  • Porsche 992.2 Carrera 4 GTS 3.6L Cabriolet 2024>>
  • Porsche 992.2 Targa 4 GTS 3.6L 2024>>
  • Porsche 992.2 Turbo 3.6L 2024>>


Diagram ref no 3

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

9P1513353
9P1513353
99133316101
99133316100

The product you are viewing cross references to these numbers
Special Order item
99134301580
Product Information
Product Information
Shock absorber support mount.

Fits:
Porsche 991 GT3 / GT3 RS / 991 R 2014>>
* For cars with "PASM"electronic damper control (I475)
Porsche 981C Cayman GT4 2016

Click 'Zoom in' for large parts diagram.
Diagram ref no 3

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

99134301580
99134301580

The product you are viewing cross references to these numbers
9P1513353/1
Product Information
Product Information

Upper Shock Absorber Mount, Rear
The OE Match rear upper shock absorber mount supports the upper attachment of the rear damper on the Porsche 991 / 992 applications listed below. It provides a replacement mounting component when inspection identifies wear, damage or poor seating at the rear shock absorber mounting point.
Sold individually

Fits:
Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
Porsche 991.1 Carrera C2S 3.8L (400Bhp) 2012-16
Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
Porsche 991.1 Carrera C4S 3.8L (400Bhp) 2012-16
Porsche 991.1 Turbo 3.8L (520bhp) 2014-16
Porsche 991.1 Turbo S 3.8L (560Bhp) 2014-16
Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
Porsche 991.2 Carrera 2S 3.0L (420 Bhp) 2016-19
Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
Porsche 991.2 Carrera 4S 3.0L (420 Bhp) 2016-19
Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
Porsche 991.2 Cabriolet 2S 3.0L (420 Bhp) 2016-19
Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
Porsche 991.2 Cabriolet 4S 3.0L (420 Bhp) 2016-19
Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
Porsche 991.2 Targa 4S 3.0L (420 Bhp) 2016-19
Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
Porsche 992.1 Carrera 2 3.0L 2019-24
Porsche 992.1 Carrera 4 3.0L 2019-24
Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
Porsche 992.1 Targa 4 3.0L 2020-24
Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
Porsche 992.1 Speedster 4.0L 2019-24
Porsche 992.1 Turbo 3.8L 2020-24
Porsche 992.1 Turbo S 3.8L 2020-24
Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
Porsche 992.1 (911) Sport Classic 3.8L 2023

* Option code for above cars:
  (352) Electronic damper control for PASM and PDCC
  (472) PASM electronic damper control

Porsche 992.2 Carrera 2 3.0L 2024>>
Porsche 992.2 Carrera 2 GTS 3.6L 2024>>
Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
Porsche 992.2 Carrera 2 3.0L Cabriolet 2024>>
Porsche 992.2 Carrera 2 GTS 3.6L Cabriolet 2024>>
Porsche 992.2 Carrera 4 GTS 3.6L Cabriolet 2024>>
Porsche 992.2 Targa 4 GTS 3.6L 2024>>
Porsche 992.2 Turbo 3.6L 2024>>

Diagram ref no 3

Required Quantity

Two mounts are required across the rear shock absorber assembly for the matched Porsche 991 and 992.1 applications.


What Is This Part?

This is the upper mounting component in the rear shock absorber assembly, also described as a shock absorber bearing. It works with the damper and associated fixing components to support the damper at its upper attachment. The surrounding assembly includes separate spring supports, inserts, protective bellows and other hardware, whose condition should also be checked during dismantling. OE Match is a Porsche-focused replacement-parts brand whose component selection considers original references, application, fit and function.


What Does This Part Do?

  • Supports the rear damper: Forms part of the upper attachment that holds the shock absorber in its fitted position.
  • Locates the mounting connection: Works with the associated inserts and fixings to maintain the intended seating of the upper damper assembly.
  • Limits unwanted mounting movement: A serviceable mount supports a secure connection, rather than allowing looseness at the attachment point.


Why Replace This Part?

A worn, damaged or poorly seated rear upper mount can contribute to knocking or rattling around the damper attachment. Replacement is appropriate when inspection confirms deterioration, damage to the fixing area or play within the mount itself. Renewing the mount addresses the mounting fault rather than leaving a damaged attachment in place when other suspension work is completed.

Inspect the mount when replacing a rear damper, but do not assume that every suspension noise requires a new mount. Worn bushes, drop links and loose hardware can produce similar symptoms. Establish the source of the noise and check the associated fixing components before deciding which parts need replacement.


When to Replace This Part?

  • Confirmed mounting noise: Knocking or rattling over bumps has been traced to the rear upper damper mount.
  • Visible damage: The mount is cracked, distorted or otherwise damaged.
  • Excessive play: Inspection identifies movement within the mount rather than elsewhere in the suspension.
  • Poor seating: The mount or its fixing area no longer seats correctly with the associated components.
  • During damper removal: Dismantling reveals deterioration that makes the existing mount unsuitable for reuse.


Where Is This Part Fitted?

Location: At the upper attachment of the rear shock absorber assembly, where the damper connects to the vehicle's mounting structure. It works with the upper fixing hardware and adjoining mounting components.


FAQs

  • Should I replace the mounts with new rear shock absorbers?
    Inspect them while the dampers are removed. Replace mounts that are worn, damaged, noisy or unsuitable for reuse rather than automatically retaining them.
  • Does rear suspension knocking prove the mount has failed?
    No. Mounts, bushes, drop links and fixing hardware can produce similar noises. Inspection should identify the source before parts are replaced.
  • What else should be checked during this repair?
    Check the adjoining inserts, fasteners, bump stops and protective bellows, and replace any items found to be damaged or deteriorated.


Product Summary

  • Product: Rear upper shock absorber mount.
  • Brand: OE Match.
  • Part reference: 9P1513353.
  • Related references: 99133316101 and 99133316100.
  • Purpose: Supports and locates the upper rear damper attachment.
  • Repair context: Replacement of a mount with confirmed wear, damage or poor seating.


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

9P1513353
9P1513353
99133316101
99133316100

The product you are viewing cross references to these numbers
DISPLAYING 1 to 8 (of 8 products)
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About Shock Absorber Parts REAR

Porsche Shock Absorber Parts REAR

Keep the rear of your Porsche composed and refined with quality rear shock absorber parts from Design911. Our range includes rear top mounts, bump stops, dust covers and fitting hardware to support correct damper operation, reduce noise and harsh impacts, and help prevent premature shock wear. Whether you are fitting new rear dampers, refreshing a tired suspension or solving rear knocking noises, we supply parts for classic and modern Porsche models to help restore a secure, confidence-inspiring ride.

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