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Suspension & Axle

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DISPLAYING 113 to 128 (of 192 products)
<< 7 8 9 10 >>
PFF57-503
Product Information
Product Information
PowerFlex Lower Arm Rear Bush

Replacement motorsport lower arm rear polyurethane bushes.

Set of 2 for TWO lower arms front & back
Please note these parts should be fitted by an engineer.

Fits:
Front or Rear Arms
Porsche 986 Boxster 1994-04
Porsche 996 1998-04
Set of 2 for TWO lower arms which can be fitted either at the front & rear arms. Please note these parts should be fitted by an engineer.

Fits:
Rear Arms Only:
Porsche 987 Boxster 05>>
Porsche 987C Cayman 05>>
Porsche 997 05>>
Set of 2 for TWO lower arms which ONLY FITS REAR arms on 987 / 997 models. Please note these parts should be fitted by an engineer.

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Related, superseded, cross reference or alternative numbers for comparison.

PFF57-503
PFF57-503
99634105307
99634105319
99634105316
99634105317
99634105306
99634105305
99634105318
99733105301
99733105302
99634105320

The product you are viewing cross references to these numbers
PFF57-503BLK
Product Information
Product Information
Powerflex Black Series Lower Arm Rear Bush

Replacement motorsport lower arm rear polyurethane bushes.

Fits:
Front or Rear Arms
Porsche 986 Boxster 1994-04
Porsche 996 1998-04
Set of 2 for TWO lower arms which can be fitted either at the front & rear arms. Please note these parts should be fitted by an engineer.

Fits:
Rear Arms Only:
Porsche 987 Boxster 05>>
Porsche 987C Cayman 05>>
Porsche 997 05>>
Set of 2 for TWO lower arms which ONLY FITS REAR arms on 987 / 997 models. Please note these parts should be fitted by an engineer.

Set of 2 for TWO lower arms front & back
Please note these parts should be fitted by an engineer.

Powerflex Black Series - Designed for the Track - Ready to Race - Engineered to be the best.

Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.

If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

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Related, superseded, cross reference or alternative numbers for comparison.

PFF57-503BLK
99733105303
99634105317
99634105316
99634105307
99634105305
99634105306
99634105318
99733105301
98133105302
PFF57-503BLK
PFF57-503

The product you are viewing cross references to these numbers
2260019
Product Information
Product Information
Lower wishbone central bushing removal and installation tool.

1 x tool required

elephantracing

Fits
Porsche 986 Boxster - Front and Rear
Porsche 987 Boxster and Cayman - Front and Rear
Porsche 996 - Front and Rear
Porsche 997 - Front and Rear
Porsche 981 Boxster and Cayman -Front Only
Porsche 991 -Front Only

Simplify the installation process of Monoball products and replacement bushings.

Our two piece cup and piston tools allow for simple bushing extraction and insertion without removal of the wheel carriers or control arms. No need to use a shop press. The tools are designed to precisely fit the bushing circumference, preventing accidental damage to the bushing and ensuring proper installation.

We have tools for the LCA central bushings, the rear upright LCA bushings, and the rear upright shock mount bushings.

Front and rear control arms on the 996, 997, 986, 987, & 981
Front Lower Control Arm only on 991

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

2260019
99134105301
99134105303
99134105304
99134105302
99134105321
99634105306
99634105307
99634105316
99634105317
99734105300
99734105303
99734105304
99134105306

The product you are viewing cross references to these numbers
14-244148
Product Information
Product Information
Mounting tool for shock absorber.
To be used with shock absorber 34-001158

bilstein

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

14-244148
14-244148

The product you are viewing cross references to these numbers
Special Order item
99907605801
Product Information
Product Information
Nut for cross member bracket bolt. M 10 - 10 26B1
sold each.

porsche

Fits:
Porsche 986 Boxster 1998-04
Porsche 987.1 Boxster 2005-08
Porsche 987C.1 Cayman 2006-08

Click 'Zoom in' for large parts diagram.
Fits to number 9 on diagram.

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

99907605801
99907605801
99907605809
99907203709
99907205801

The product you are viewing cross references to these numbers
TEX1037
Product Information
Product Information
Over the stud wheel hub cleaner set. Textar

textar

Cleaning kit for corroded wheel studs & adjacent hub surfaces

Removes dirt & corrosion & prepares surfaces for correct torque application
Ideal for preparing wheels, hubs and brake discs or drums for re-assembly
Suitable for use with power drill or air impact wrench

Kit contains: 

  • Stud cleaner body including velcro pad
  • Replacement velcro pads x 2 
  • Fine cleaning discs x 5
  • Coarse cleaning discs x 5







Find out about Textar product verification here
DSM-CLCP
Product Information
Product Information
Porsche Motorsports Style Center lock Conversion Package

This package is for whole car.  4 sets Front & Rear 

This includes the components needed to convert to Porsche Cup 996 and 997.1 style centerlock.

Fits:
Porsche 996, 997, 986, 987, Cayman
PFR57-510-19
Product Information
Product Information
Powerflex Stabilizer Bar Bushes Rear POLYURETHANE
Size: 19mm anti-roll bar diameter
Quantity: 2 (2 per car)
Porsche Reference to: 99633379228

Fits:
Porsche 986S Boxster 3.2L 1997-04 - Please choose by size
Porsche 987 Boxster - Cars with standard suspension
Porsche 987C Cayman

Diagram Ref No 2.

Powerflex. Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components

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

PFR57-510-19
99633379228
PFR57-510-19

The product you are viewing cross references to these numbers
PFR57-510-19BLK
Product Information
Product Information
Powerflex Black Series Stabilizer Bar Bushes Rear POLYURETHANE
Size: 19mm anti-roll bar diameter
Quantity: 2 (2 per car)
Porsche Reference to: 99633379228

Fits:
Porsche 986S Boxster 3.2L 1997-04 - Please choose by size
Porsche 987 Boxster - Cars with standard suspension
Porsche 987C Cayman

Diagram Ref No 2.

Powerflex Black Series - Designed for the Track - Ready to Race - Engineered to be the best.

Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.

If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

Replacing your car rubber suspension bushes with Polyurethane Suspension Bushes will give you:

- Better road holding
- Constant steering geometry
- Increased tyre life
- More responsive steering
- Longer service life of suspension components

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

PFR57-510-19BLK
99633379228
PFR57-510-19BLK

The product you are viewing cross references to these numbers
Special Order item
98733370103
Product Information
Product Information
Rear Anti-Roll Bar.

Fits:
Porsche 987 Boxster MKII 2009>>2012
Cars With Option Codes:
250 - PDK Transmission (Dual Clutch)

Porsche 987 Boxster S MKII 2009>>2012
Cars With Option Codes:
250 - PDK Transmission (Dual Clutch)
475 - "PASM" Electronic Damper Control

Porsche 987 Cayman MKI 2006>>2008

Porsche 987 Cayman / Cayman S MKII 2009>>2012
Cars With Option Codes:
475 - "PASM" Electronic Damper Control
250 - PDK Transmission (Dual Clutch)
480 - 6-Speed Manual Transmission
220 - Locking Differential 40%

Diagram Ref No 1

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

98733370103
98733370103

The product you are viewing cross references to these numbers
98133105302/2
Product Information
Product Information
Slim-Type Rear Control Arm (also known as "Coffin Arm") with Lower Ball Joint. 
The rear control arm (also known as the “coffin arm”) slim type, with lower ball joint) is designed for the rear axle of multiple Porsche models including the 987 Boxster/Cayman, 981 Boxster/Cayman, 718 (982) Boxster/Cayman and 997-series Carrera, Turbo and GT2/GT3.
Sold individually - price is per unit. 

rear
Porsche 997 Turbo / GT2 (Excl. RS) 2007 - 2013
Porsche 997 GT3 (Excl. RS) 2007 - 2011
Porsche 997.2 Carrera 2009 - 2012
Porsche 987.2 Boxster 2009 - 2012
Porsche 987.2 Cayman 2009 - 2012
Porsche 981 Boxster / S 2012 - 2016
Porsche 981 Cayman / S 2014 - 2016
Porsche 981 Boxster Spyder 2016
Porsche 718 (982) Boxster 2017>>
Porsche 718 (982) Cayman 2017>>

Must be replaced in pairs
Porsche 997.1 Carrera 2007 - 2009
Porsche 987.1 Boxster 2007 - 2008
Porsche 987.1 Cayman 2007 - 2008

 Position on Vehicle: Rear axle, control arm position linking rear wheel carrier / suspension to chassis, controlling camber, toe and lateral track stability.

Cross-Reference / Alternative Numbers: OE ref part 981 331 053 02; also referenced 99733105301 / 99733105302 / 99733105303 /  98133105300 / 98133105301.

Built to meet factory specification and supplied with a premium ball joint, it restores accurate alignment, improves handling precision and ensures long-term durability.

The rear control arm is a critical component in maintaining rear axle geometry, wheel alignment, and dynamic stability under acceleration, cornering or load. A worn, bent or loose control arm can lead to:
  Rear instability or wandering at speed
  Uneven or rapid tyre wear on the rear axle
  Clunking or knocking noises from the rear suspension
  Loss of alignment control (camber/toe drift).

Replacing the arm ensures the rear suspension operates as intended, restoring precision and safety.

When and why to replace:
You hear a pronounced knock or clunk from the rear suspension when hitting bumps or changing direction.
Rear tyres wear unevenly or you cannot hold rear alignment specification.

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

98133105302
99733105301
99733105302
99733105303
98133105301
98133105300

The product you are viewing cross references to these numbers
Special Order item
90037805101
Product Information
Product Information
Rear control arm hexagon head bolt, M 14 X 100.
Designed for the rear axle control arm on Porsche 996 and 997, it provides exact factory fit, strength, and corrosion resistance.
Sold each.

Fits:
Porsche 996 1998 - 2005 
Porsche 997.1 2005 - 2008 
Porsche 997.2 2009 - 2012

Diagram ref no 18

Thread size / spec: M14 × 1.5 × 100 mm
 Supersession: Part 90037805109 is superseded by 90037805101

This bolt secures the rear suspension control arm to the wheel carrier or subframe, providing the clamping force needed to maintain accurate suspension alignment and minimize movement under load.

Over years of service, high torque loads, vibration, and exposure to road conditions can weaken or corrode suspension bolts. A compromised bolt may lead to improper alignment, handling instability, or noise under braking and cornering.

When to replaces:
During control arm replacement, alignment service, or rear suspension rebuilds
 If original bolts show corrosion, stretching, or thread wear
 As part of preventive maintenance when reassembling load-bearing suspension joints

Replacing with Genuine Porsche hardware ensures structural integrity, precise fit, and lasting performance.

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

90037805101
90037805101
90037805109

The product you are viewing cross references to these numbers
90037805101/1
Product Information
Product Information
Rear control arm hexagon head bolt, M 14 X 100.
Built to factory specs for the rear axle control arms on 996 and 997 models, they deliver the fit and strength your high-performance suspension deserves.
Sold each.

Fits:
Porsche 996 1998 - 2005 
Porsche 997.1 2005 - 2008 
Porsche 997.2 2009 - 2012

Diagram ref no 18

Thread size / spec: M14 × 1.5 × 100 mm
Supersession: 90037805109, 90037805101

Since the control-arm mounting bolt bears major structural loads and undergoes vibration and torque stress, it can become worn, stretched, corroded or fatigued over time. This reduces its ability to maintain correct alignment and clamping force - potentially resulting in handling issues or component wear. Replacement is especially important when performing rear suspension service, control arm replacement, or alignment work. Installing the correct bolt restores reliable mounting integrity and ensures the rear axle geometry remains stable under load.

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

90037805101
90037805101
90037805109

The product you are viewing cross references to these numbers
360230986R
Product Information
Product Information
Adjustable Rear Drop Links. SET OF 2


Fits:
Porsche 987 Boxster
Porsche 987C Cayman
Porsche 981 Boxster
Porsche 981C Cayman
Porsche 718 Boxster
Porsche 718 Cayman

Upgrade your stock or adjustable rear swaybar with this simple bolt in replacement for the factory drop links.
Left & right-hand threaded rod ends allow for simple length adjustment to eliminate swaybar pre-load.

Correctly sized, precision, Teflon-lined rod-ends for smooth and quiet operation, long life, and high reliability. No wear and rattling problems, like those seen with other designs, due to undersized or low quality rod ends.

Eliminates the factory compliant plastic drop link bushings that deflect under loading and quickly wear out.

High misalignment, stainless steel spacers allow for superior bind free operation and corrosion resistance.
Precisely connects the stock or adjustable swaybar to the rear strut assembly for improved feedback and swaybar response.

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

360230986R
98733370101
98733370102
98733370104
98733370105
99734306900
99734306902
99734306903
99734306904
99734306905
99734307000
99734307002
99734307003
99734307004
99734307005

The product you are viewing cross references to these numbers
99733121702/1
Product Information
Product Information
Rear lower control arm adjust bolt. M12 x 83.
This bolt acts as the eccentric adjustment for the rear lower control arm’s mounting point. By rotating the bolt within its mount, camber and/or toe angles can be fine-tuned. It ensures the rear wheel geometry can be set to factory specification and maintained under load or after suspension work.
Sold each.

Fits:
Porsche 986 Boxster 1997 - 2004
Porsche 987.1 Boxster 2005- 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 987C.1 Cayman 2006 - 2008
Porsche 987C.2 Cayman 2009 - 2012
Porsche 996 Carrera 1998 - 2005
Porsche 996 Turbo 2001 - 2005 (not for GT2 models)
Porsche 997.1 Carrera 2005 - 2008
Porsche 997.1 Turbo 2007 - 2009
Porsche 997 GT3-2 2007 - 2011
Porsche 997.2 Carrera 2009 - 2012
Porsche 997.2 Turbo 2010 - 2013

Diagram ref no 15

This high-precision adjustment bolt is engineered to the specifications of the original Porsche part (supersedes 99633121702). It's designed to facilitate the correct camber and toe adjustment of the rear lower control arm on Porsche models including the 996, 997, Boxster and Cayman. Its calibrated threads and dimensions ensure accurate alignment and ensure durable and precise suspension correction.

Fitment: Rear lower control arm mount—adjustment point for alignment, especially after bushing replacement or arm removal

Rear suspension alignment is vital for handling precision, tire wear and safety. Over time, original adjustment bolts may become stretched, corroded, or damaged from repeated removal and alignment work. A compromised bolt can make accurate alignment difficult, lead to uneven tire wear, and affect vehicle dynamics.

Replacing with a new bolt restores the correct adjustment range and clamping force - ensuring your Porsche’s rear end remains properly aligned and fully controllable. When to replace:
 After performing rear suspension removal, control arm or bushing replacement
 If the existing bolt shows signs of corrosion, thread damage or deformation
 When tires exhibit uneven wear or vehicle exhibits unusual handling at the rear

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

99733121702
99633121702
99733121702

The product you are viewing cross references to these numbers
360250986R
Product Information
Product Information
Rear monoball shock mount - Set of 2

rear
Fits:
Porsche 986 Boxster
Porsche 987.1 Boxster
Porsche 987.2 Boxster

Porsche 987C.1 Cayman
Porsche 987C.2 Cayman

Ultimate replacement for factory rubber bush mount. Compatible with OE and aftermarket struts.

CNC machined 6061 anodized aluminum construction with stainless steel hardware.

Reduces rear wheel camber changes during hard cornering to maintain optimum tire contact for improved traction.
Increased monoball life due to spring load being distributed over the domed housing.

*Note: Not compatible with Ohlins or similar Coilover suspension.





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

360250986R
98633305903
98633305904
98633305906
98733305900

The product you are viewing cross references to these numbers
DISPLAYING 113 to 128 (of 192 products)
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About Suspension & Axle

Porsche Suspension & Axle Parts

Porsche suspension systems are engineered with precision to deliver sharp handling, ride comfort, and maximum performance. Whether on the road or track, your Porsche relies on a finely tuned suspension and axle setup to keep you in control. When components wear out, the ride becomes rough, handling suffers, and safety can be compromised.

At Design911, we supply a full range of suspension and axle parts for classic and modern Porsche models — from shock absorbers and coil springs to control arms and ball joints - helping you maintain your car’s legendary driving dynamics.

 Signs of Worn Shocks or Struts

Shock absorbers and struts are essential for keeping your Porsche stable over bumps and through corners. Some signs they may need replacement include:

  • Excessive Bouncing – car continues to bounce after hitting bumps
  • Poor Cornering Stability – leaning hard into corners, reduced grip
  • Fluid Leaks – damp or oily patches on shocks/struts
  • Uneven Tyre Wear – poor damping leads to increased tyre wear

If left unchecked, worn shocks or struts not only reduce ride comfort but can also compromise safety.

 Common Porsche Suspension Issues

Different Porsche models can face specific suspension-related faults. The most frequent include:

  • Lower Track Control Arm Bushings - Failure causes squeaking noises, uneven tyre wear, and eventually knocking sounds over rough roads.
  • Broken Coil Springs - Seen in models such as the Porsche Boxster. Symptoms include groaning noises when steering and clicking or knocking over bumpy surfaces.
  • Leaking or Worn Shock Absorbers - Identified by damp, oily residue on the shock body. This is one of the most common suspension failures over time.
  • Ball Joint Wear - Worn joints reduce steering precision and can lead to loss of control if ignored.

Fortunately, most of these issues can be resolved by simply replacing the affected parts with OEM or high-quality aftermarket components.

Why Maintain Suspension & Axle Components?

  • Performance – ensure your Porsche handles as designed, with precise cornering and stability
  • Comfort – smoother ride by absorbing bumps and vibrations
  • Safety – worn suspension can increase braking distances and reduce steering control
  • Longevity – prevent excessive tyre wear and protect other connected systems

Why Choose Design911?

  • Extensive Range – shocks, springs, control arms, joints, and full kits
  • OEM & Performance Options – genuine Porsche parts and trusted aftermarket upgrades
  • Classic & Modern Coverage – from early 911s to the latest models
  • Expert Advice – guidance on identifying faults and choosing the right replacements
  • Worldwide Delivery – carefully packed and shipped securely to your door

Explore our Porsche Suspension & Axle range today – from shocks and struts to springs and bushings – and restore the sharp handling and comfort your Porsche was designed to deliver.

Your Porsches Suspension: Explained

In this video, Lawrence from Design 911 takes you on a deep dive into your Porsche's suspension system. Lawrence provides a ...
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