Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk Facebook Instagram
Porsche specialists based in the UK
Porsche > 991 (911) MK2 2016-2019 > 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19 > Suspension & Axle >

Wheel Hub / Carrier

Filter by brand
DISPLAYING 1 to 16 (of 29 products)
1 2
Mounting bush kit rear wheel carrier. Porsche 991 and 991 Turbo 2012 onwards - 99133111103, 99133111104, 99133111112, 99133111113, 99133111203, 99133111204, 99133111205, 99133111212, 99133161112, 99133111105, 99133111120, 99133111121, 99133111220, 99133111221, 99133111133, 99133111134, 99133111233, 99133111234, 99133111213 - TED44194, TED37842
5
Mounting bush kit rear wheel carrier. Porsche 991 and 991 Turbo 2012 onwards
SUSPBUSHKIT7/1
Product Information
Product Information
Rear wheel carrier concentric bush (control arm mount). 
This Mounting Bush Kit is a complete set of rear wheel carrier bushes for Porsche 991 / 991 Turbo (2012+). The kit includes 2 concentric bushes for shock absorber mounts and 2 concentric bushes for control arm mounts. Installing this full kit ensures all hub / carrier mounting points are renewed together — reducing misalignment risk and restoring correct suspension stiffness and precision.
Kit includes 4 bushes, 2 per side

Fits
Porsche 991.1 / 991.2 -  2012 to 2019
Porsche 991.1 turbo / 991.2 turbo -  2012 to 2019

Rear wheel carrier bush kit includes
2 x Concentric bush (shock absorber mount)
2 x Concentric bush (control arm mount)

Bushes fit into diagram ref no 1



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Related, superseded, cross reference or alternative numbers for comparison.

SUSPBUSHKIT7
99133111103
99133111104
99133111112
99133111113
99133111203
99133111204
99133111205
99133111212
99133161112
99133111105
99133111120
99133111121
99133111220
99133111221
99133111133
99133111134
99133111233
99133111234
99133111213

The product you are viewing cross references to these numbers
Rear wheel concentric bush / Rear hub bushing set (2 small + 2 big), Sport version. Porsche 991 2012>> - PR52053P, PR52052P, 99133111212, 99133111103, 99133111104, 99133111112, 99133111113, 99133111203, 99133111204, 99133111205, 99133161112, 99133111105, 99133111120, 99133111121, 99133111220, 99133111221, 99133111133, 99133111134, 99133111233, 99133111234, 99133111213 - PR52053P, PR52052P, PR52055P
8
Rear wheel concentric bush / Rear hub bushing set (2 small + 2 big), Sport version. Porsche 991 2012>>
PR52055P
Product Information
Product Information
Rear wheel concentric bush / Rear hub bushing set, Sport version.
This is a high-quality rear wheel carrier concentric bushing set (4 pieces) engineered for the rear suspension of Porsche 991 models. The set includes two big Sport-version bushes (PR52052P) and two small Sport-version bushes (PR52053P), providing full replacement for the rear wheel hub mounting points.

Fits:
Porsche 991 2012>>
Porsche 991 Turbo 2012>>

Fits number 1 on the diagram.
Parts highlighted in green on the diagram.

These bushes are part of the rear wheel hub / rear wheel carrier assembly – OE reference numbers: 99133111103 (-104/-105) and 99133111203 (-204/-205).

This 4-piece bushing set combines the big and small concentric bushes in Sport version (85 Shore rating). Designed for direct replacement of the concentric bushes at the rear wheel carrier (hub) mounts, it provides balanced support and consistent suspension behaviour across both rear sides of the vehicle.

 2× PR52052P - Sport version Big rear wheel carrier concentric bushes - control arm mount
 2× PR52053P - Sport version Small rear wheel carrier concentric bushes - shock absorber mount

All components are made from Prekom’s endurance-tuned rubber compound, stiffer than stock to improve rear handling response without sacrificing durability.

These concentric bushes serve as suspension mounting interfaces between the rear wheel carrier (hub) and the suspension arms / shock absorber mounting points. The sport compound reduces unwanted deflection under load, improves rear wheel alignment stability, and provides a more direct feel through corners and during dynamic driving.

As vehicles age and accrue mileage, stock rear suspension bushes can soften, crack, or lose damping consistency. Worn bushes can lead to:
•  Rear wheel carrier play or loose feel under cornering
•  Increased body roll Uneven tyre wear
•  Less precise rear handling response

Upgrading to a sport-version bush set from Prekom restores proper support and reduces unwanted movement, giving the rear end a tighter, more controlled feel, particularly beneficial for dynamic road driving or occasional track use.

Consider replacing your rear wheel carrier bushes when:
•  You feel slop / looseness in the rear end during cornering
•  The rear suspension produces clunks or knocks
•  Tyre wear is uneven across the rear wheels
•  You’re tuning suspension for more responsive handling
•  Bushes appear cracked, hardened, or deteriorated

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

PR52055P
PR52053P
PR52052P
99133111212
99133111103
99133111104
99133111112
99133111113
99133111203
99133111204
99133111205
99133161112
99133111105
99133111120
99133111121
99133111220
99133111221
99133111133
99133111134
99133111233
99133111234
99133111213

The product you are viewing cross references to these numbers
Rear wheel concentric bush / Rear hub bushing set (2 small + 2 big), Stock version. Porsche 991 2012>> - PR52046P, PR52047P, 99133111212, 99133111103, 99133111104, 99133111112, 99133111113, 99133111203, 99133111204, 99133111205, 99133161112, 99133111105, 99133111120, 99133111121, 99133111220, 99133111221, 99133111133, 99133111134, 99133111233, 99133111234, 99133111213 - PR52046P, PR52047P, PR52054P
8
Rear wheel concentric bush / Rear hub bushing set (2 small + 2 big), Stock version. Porsche 991 2012>>
PR52054P
Product Information
Product Information
Rear wheel concentric bush / Rear hub bushing set, Stock version.
This is a high-quality rear wheel carrier concentric bushing set (4 pieces) engineered for the rear suspension of Porsche 991 models. The set includes two big stock-version bushes (PR52046P) and two small stock-version bushes (PR52047P), providing full replacement for the rear wheel hub mounting points.

Fits:
Porsche 991 2012>>
Porsche 991 Turbo 2012>>

Fits number 1 on the diagram.
Parts highlighted in green on the diagram.

These bushes are part of the rear wheel hub / rear wheel carrier assembly – OE reference numbers: 99133111103 (-104/-105) and 99133111203 (-204/-205).

This 4-piece bushing set combines the big and small concentric bushes in stock hardness. Designed for direct replacement of the concentric bushes at the rear wheel carrier (hub) mounts, it provides balanced support and consistent suspension behaviour across both rear sides of the vehicle.

 2× PR52046P - Stock version Big rear wheel carrier concentric bushes - control arm mount
 2× PR52047P - Stock version Small rear wheel carrier concentric bushes - shock absorber mount

When fitted together as a set, these bushes restore proper rear hub support and alignment that can be compromised by aged or worn bushes on high-mileage cars.

Function:
The concentric mounting bushes allow the wheel carrier to pivot under load while maintaining precise positioning. The stock-hardness compound strikes a balance between comfort and control - providing road-friendly compliance without excess deflection. Correct rear hub support contributes directly to predictable handling, tyre life, and vehicle stability.

Over time, factory bushes can harden, crack, or develop play due to heat, load cycles, and mileage. Worn concentric bushes may produce:
• Rear suspension noise (clunking / knocking)
•  Vague handling or rear instability Uneven tyre wear
•  Reduced alignment precision

Replacing all four bushes simultaneously ensures even support on both sides of the rear suspension, eliminates unwanted play, and restores confident vehicle dynamics under everyday and spirited driving conditions.

When to replace.
These concentric bushes should be considered for replacement if you notice:
•  Clunking or knocking from the rear suspension over bumps
•  Loose or imprecise rear end response
•  Visible cracking or rubber deterioration on existing bushes
•  Rear wheel alignment issues
•  Preventative maintenance during rear suspension overhaul

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

PR52054P
PR52046P
PR52047P
99133111212
99133111103
99133111104
99133111112
99133111113
99133111203
99133111204
99133111205
99133161112
99133111105
99133111120
99133111121
99133111220
99133111221
99133111133
99133111134
99133111233
99133111234
99133111213

The product you are viewing cross references to these numbers
Rear wheel concentric monoball / Rear hub monoball set (2 small + 2 big), Motorsport version. Porsche 991 2012>> - PR52053P, PR52052P, 99133111212, 99133111103, 99133111104, 99133111112, 99133111113, 99133111203, 99133111204, 99133111205, 99133161112, 99133111105, 99133111120, 99133111121, 99133111220, 99133111221, 99133111133, 99133111134, 99133111233, 99133111234, 99133111213 - PR52053P, PR52052P, PR52055P
8
Rear wheel concentric monoball / Rear hub monoball set (2 small + 2 big), Motorsport version. Porsche 991 2012>>
PR52056P
Product Information
Product Information
Rear wheel concentric monoball / Rear hub monoball set, Motorsport / racing version.
This 4-piece rear wheel carrier concentric monoball set is a motorsport-grade suspension upgrade designed to replace the stock rubber bushes in the rear suspension of Porsche 991 models. The spherical bearing construction in both small (PR52049P) and big (PR52048P) monoballs eliminates unwanted compliance and delivers extremely rigid support where the suspension attaches to the wheel carrier (hub) and shock absorber mount.

Fits:
Porsche 991 2012>>
Porsche 991 Turbo 2012>>

Fits number 1 on the diagram.
Parts highlighted in green on the diagram.

These bushes are part of the rear wheel hub / rear wheel carrier assembly – OE reference numbers: 99133111103 (-104/-105) and 99133111203 (-204/-205).

This set is ideal for drivers focused on performance driving, track days, or aggressive road use, where precision and repeatability under load are critical.
It combines:
 2× PR52048P -  Motorsport / Racing version Big rear wheel carrier concentric bushes - control arm mount
 2× PR52049P - Motorsport / Racing version Small rear wheel carrier concentric bushes - shock absorber mount

With hardened bearings and precise tolerances, this set ensures maximum retention of alignment angles and suspension responsiveness while minimising unwanted movement in high-stress driving conditions.

The monoball units remove the flex present in stock bushes by replacing rubber material with high-strength spherical bearings that secure the hub and shock absorber mounts. This results in:
•  Sharper handling response
•  More consistent rear wheel alignment
•  Improved feedback and control under cornering
•  Reduced deflection under high lateral and longitudinal loads.

Unlike conventional bushes, monoballs provide minimal deformation under load, keeping suspension geometry stable and predictable.

Rubber bushes are designed for comfort and everyday use but will deflect under aggressive driving loads, which can cause:
•  Unwanted suspension compliance
•  Rear end vagueness under cornering
•  Uneven tyre wear
•  Reduced alignment stability under load.

By replacing them with motorsport-grade monoballs, this set dramatically increases rear suspension stiffness and responsiveness - ideal for track enthusiasts, performance upgrades, or drivers seeking ultimate precision from their rear end.

When to Replace / Upgrade Consider this monoball set when:
•  Beginning a track build or performance suspension upgrade
•  You experience unwanted play or deflection in rear end feel
•  Existing bushes are worn, cracked, or softened
•  You want more direct feedback and sharper handling
•  You are performing rear suspension overhaul

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

PR52056P
PR52053P
PR52052P
99133111212
99133111103
99133111104
99133111112
99133111113
99133111203
99133111204
99133111205
99133161112
99133111105
99133111120
99133111121
99133111220
99133111221
99133111133
99133111134
99133111233
99133111234
99133111213

The product you are viewing cross references to these numbers
Titanium wheel bolt replacement (+15mm longer) stud set with black capless nut for modern Porsche - 99636120300, 99636120301, 99636120302, 99736120301, 99736120302, WHT006978, 99636120390, 99636198000, 99736198007, WHT004676A, HUBSTUDKIT80C, HUBSTUDKIT65B, HUBSTUDKIT65C, N0201121/1, N0201121/2, N0201121/3, LS06, LS07, HUBSTUDKIT
1
Titanium wheel bolt replacement (+15mm longer) stud set with black capless nut for modern Porsche
HUBSTUDKIT80B
Product Information
Product Information
Titanium wheel bolt replacement stud set with black capless nuts.
Set of 20 studs and nuts

These studs replace the wheel bolts.

rohler

Studs are 80 mm long, with a 35 mm thread length on the wheel side. Perfect for cars with wheel spacers up to 15mm thick.

These replace factory wheel bolts for a much easier wheel installation and less wear on your wheel hubs. The bullet nose further makes for faster wheel changes, and a great look

Fits
Porsche 986 Boxster
Porsche 987 Boxster and Cayman
Porsche 996
Porsche 997
Porsche 991.1 & 991.2
Porsche 718 Boxster and Cayman
Porsche 992


These studs are made from Ti-6AL-4V alloy for extreme strength, and excellent rust
and corrosion resistance. Significantly lighter and stronger than steel, Ti6Al4V is ideal for
rotating parts. The studs are also vacuum coated for increased hardness and wear
resistance, and a sensational aspect
The bullet nose further makes for faster wheel changes, and a great look.



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

HUBSTUDKIT80B
99636120300
99636120301
99636120302
99736120301
99736120302
WHT006978
99636120390
99636198000
99736198007
WHT004676A
HUBSTUDKIT80C
HUBSTUDKIT65B
HUBSTUDKIT65C
N0201121
N0201121
N0201121
LS06
LS07
HUBSTUDKIT

The product you are viewing cross references to these numbers
Titanium wheel bolt replacement (+15mm longer) stud set with chrome capless nut for modern Porsche - 99636120300, 99636120301, 99636120302, 99736120301, 99736120302, WHT006978, 99636120390, 99636198000, 99736198007, WHT004676A, HUBSTUDKIT65B, HUBSTUDKIT65C, HUBSTUDKIT, N0201121/1, N0201121/2, N0201121/3, LS06, LS07
1
Titanium wheel bolt replacement (+15mm longer) stud set with chrome capless nut for modern Porsche
HUBSTUDKIT80C
Product Information
Product Information
Titanium wheel bolt replacement stud set with chrome capless nuts.
Set of 20 studs and nuts

These studs replace the wheel bolts.

rohler

Studs are 80 mm long, with a 35 mm thread length on the wheel side. Perfect for cars with wheel spacers up to 15mm thick.

These replace factory wheel bolts for a much easier wheel installation and less wear on your wheel hubs. The bullet nose further makes for faster wheel changes, and a great look

Fits
Porsche 986 Boxster
Porsche 987 Boxster and Cayman
Porsche 996
Porsche 997
Porsche 991.1 & 991.2
Porsche 718 Boxster and Cayman
Porsche 992


These studs are made from Ti-6AL-4V alloy for extreme strength, and excellent rust
and corrosion resistance. Significantly lighter and stronger than steel, Ti6Al4V is ideal for
rotating parts. The studs are also vacuum coated for increased hardness and wear
resistance, and a sensational aspect
The bullet nose further makes for faster wheel changes, and a great look.



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

HUBSTUDKIT80C
99636120300
99636120301
99636120302
99736120301
99736120302
WHT006978
99636120390
99636198000
99736198007
WHT004676A
HUBSTUDKIT65B
HUBSTUDKIT65C
HUBSTUDKIT
N0201121
N0201121
N0201121
LS06
LS07

The product you are viewing cross references to these numbers
Titanium wheel bolt replacement stud set with black capless nut for modern Porsche - 99636120300, 99636120301, 99636120302, 99736120301, 99736120302
1
Titanium wheel bolt replacement stud set with black capless nut for modern Porsche
HUBSTUDKIT65B
Product Information
Product Information
Titanium wheel bolt replacement stud set with black capless nuts.
Set of 20 studs and nuts

These studs replace the wheel bolts.

rohler

Studs are 65 mm long, with a 35 mm thread length on the wheel side.         

These replace factory wheel bolts for a much easier wheel installation and less wear on your wheel hubs. The bullet nose further makes for faster wheel changes, and a great look

Fits
Porsche 986 Boxster
Porsche 987 Boxster and Cayman
Porsche 996
Porsche 997
Porsche 991.1 & 991.2
Porsche 718 Boxster and Cayman
Porsche 992


These studs are made from Ti-6AL-4V alloy for extreme strength, and excellent rust
and corrosion resistance. Significantly lighter and stronger than steel, Ti6Al4V is ideal for
rotating parts. The studs are also vacuum coated for increased hardness and wear
resistance, and a sensational aspect
The bullet nose further makes for faster wheel changes, and a great look.



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

HUBSTUDKIT65B
99636120300
99636120301
99636120302
99736120301
99736120302

The product you are viewing cross references to these numbers
Titanium wheel bolt replacement stud set with chrome capless nut for modern Porsche - 99636120300, 99636120301, 99636120302, 99736120301, 99736120302
1
Titanium wheel bolt replacement stud set with chrome capless nut for modern Porsche
HUBSTUDKIT65C
Product Information
Product Information
Titanium wheel bolt replacement stud set with chrome capless nuts.
Set of 20 studs and nuts

These studs replace the wheel bolts.

rohler

Studs are 65 mm long, with a 35 mm thread length on the wheel side.         

These replace factory wheel bolts for a much easier wheel installation and less wear on your wheel hubs. The bullet nose further makes for faster wheel changes, and a great look

Fits
Porsche 986 Boxster
Porsche 987 Boxster and Cayman
Porsche 996
Porsche 997
Porsche 991.1 & 991.2
Porsche 718 Boxster and Cayman
Porsche 992


These studs are made from Ti-6AL-4V alloy for extreme strength, and excellent rust
and corrosion resistance. Significantly lighter and stronger than steel, Ti6Al4V is ideal for
rotating parts. The studs are also vacuum coated for increased hardness and wear
resistance, and a sensational aspect
The bullet nose further makes for faster wheel changes, and a great look.



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

HUBSTUDKIT65C
99636120300
99636120301
99636120302
99736120301
99736120302

The product you are viewing cross references to these numbers
Eccentric washer for alignment for Porsche Boxster / Cayman / 911 / Panamera / Taycan - 99633121900, PAF007648
1
Eccentric washer for alignment for Porsche Boxster / Cayman / 911 / Panamera / Taycan
Special Order item
PAF007648
Product Information
Product Information
Eccentric washer for alignment
for Porsche Boxster / Cayman / 911 / Panamera / Taycan
Sold each.

Fits:
Porsche 911 (993 / 996 / 997 / 991 / 992)
Porsche Boxster (986 / 987 / 981)
Porsche Cayman (987 / 981 / 718)
Porsche Panamera (970)
Porsche Taycan

Alignment eccentric washer, also referred to as a cam adjust arm or control arm adjust cam, is used in the rear suspension of certain Porsche 911, Boxster, Cayman and Panamera models.

Position on Vehicle: Rear suspension — at the rear control arm or track rod mounting point, typically used to adjust alignment of the wheel carrier, track bar or control arm.

Applications: Ideal for when original eccentric bolts or washers are worn, alignment cannot be set correctly, or when replacing control arms/track rods and correct alignment geometry is required.

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

PAF007648
99633121900
PAF007648

The product you are viewing cross references to these numbers
Eccentric washer for alignment for Porsche Boxster / Cayman / 911 / Panamera / Taycan - 99633121900, PAF007648 - 911825-001
1
Eccentric washer for alignment for Porsche Boxster / Cayman / 911 / Panamera / Taycan
Best Price
PAF007648/1
Product Information
Product Information
Eccentric washer for alignment
for Porsche Boxster / Cayman / 911 / Panamera / Taycan
Sold each.

Fits:
Porsche 911 (993 / 996 / 997 / 991 / 992)
Porsche Boxster (986 / 987 / 981)
Porsche Cayman (987 / 981 / 718)
Porsche Panamera (970)
Porsche Taycan

Alignment eccentric washer, also referred to as a cam adjust arm or control arm adjust cam, is used in the rear suspension of certain Porsche 911, Boxster, Cayman and Panamera models.

Position on Vehicle: Rear suspension — at the rear control arm or track rod mounting point, typically used to adjust alignment of the wheel carrier, track bar or control arm.

Applications: Ideal for when original eccentric bolts or washers are worn, alignment cannot be set correctly, or when replacing control arms/track rods and correct alignment geometry is required.

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

PAF007648
99633121900
PAF007648

The product you are viewing cross references to these numbers
Over the stud wheel hub cleaner set. Textar
2
Over the stud wheel hub cleaner set. Textar
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
Rear upright wheel carrier bushing tool. Porsche 991 and 991 Turbo - 2180017, 2180018, 99133111103, 99133111104, 99133111203, 99133111204, 99133104303, 9P1505223B, 99133104420, 99133104403, 9P1505224B, 99133104320
1
Rear upright wheel carrier bushing tool. Porsche 991 and 991 Turbo
226001
Product Information
Product Information
Rear upright wheel carrier bushing tool.
1 x tool required per application

elephantracing

Fits
Porsche 991 - Rear
Porsche 991 Turbo - Rear


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.



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

226001
2180017
2180018
99133111103
99133111104
99133111203
99133111204
99133104303
9P1505223B
99133104420
99133104403
9P1505224B
99133104320

The product you are viewing cross references to these numbers
Rear wheel carrier concentric bush - control arm mount, Sport Version (85 shore). Porsche 991 2012>> - PR52052P, 99133111103, 99133111203, 99133111104, 99133111204, 99133111105, 99133111205, 99133111111, 99133111112, 99133111113, 99133111211, 99133111212, 99133111213 - PR52052P
4
Rear wheel carrier concentric bush - control arm mount, Sport Version (85 shore). Porsche 991 2012>>
PR52052P
Product Information
Product Information
Rear wheel carrier concentric bush / rear wheel hub - control arm mount - bushing (big),
SPORT version,  85 Shore rating. This replacement bush is designed and manufactured in Europe using stiffer rubber compound and is perfect for sport applications. This bushing is part of rear wheel hub /rear wheel carrier assembly – OE ref no.  99133111103 (-104 / -105) and 99133111203 (-204 / -205)
SOLD individually, 2pcs required per car.

Fits:
Porsche 991 2012 >>
Porsche 991 Turbo 2012 >>

Fits number 10 on the diagram.
Part highlighted in green on the diagram.

This is a sport-spec concentric suspension bushing engineered to replace the original equipment rear wheel carrier bushing on Porsche 991 vehicles. It is manufactured to strict European quality standards and designed to replicate the OE part’s dimensions while offering a firmer compound specifically tuned for enhanced dynamic performance.

The concentric bush fits between the rear wheel carrier (hub) and the rear suspension arm mount. It secures the wheel carrier in place while allowing controlled movement with suspension travel. The sport version’s firmer rubber compound reduces unwanted deflection under load, improving stability, turn-in precision, and overall rear suspension feedback.

Worn or degraded bushes in the rear suspension can lead to:
• Loose or imprecise handling
• Clunking or knocking noises over bumps
• Uneven tyre wear
• Reduced rear stability under dynamic driving

The Prekom big sport version bush (PR52052P) uses a sport-tuned rubber compound that strikes a balance between daily comfort and performance driveability. Compared with stock bushes, it offers a more direct connection with less unwanted movement, helping the rear suspension maintain tighter geometry and a sharper feel without sacrificing durability or longevity.

When to replace
Replace this rear wheel concentric bush when you observe any of the following:
• Noticeable play in the rear wheel hub
• Knocking/clunking sounds from the rear suspension
• Rear end feels loose or unstable
• Visible cracking, splitting, or material degradation
• During complete suspension overhaul or when upgrading ride performance

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

PR52052P
PR52052P
99133111103
99133111203
99133111104
99133111204
99133111105
99133111205
99133111111
99133111112
99133111113
99133111211
99133111212
99133111213

The product you are viewing cross references to these numbers
Rear wheel carrier concentric bush - control arm mount, Stock Hardness. Porsche 991 2012>> - PR52046P, 99133111103, 99133111203, 99133111104, 99133111204, 99133111105, 99133111205, 99133111111, 99133111112, 99133111113, 99133111211, 99133111212, 99133111213 - PR52046P
4
Rear wheel carrier concentric bush - control arm mount, Stock Hardness. Porsche 991 2012>>
PR52046P
Product Information
Product Information
Rear wheel carrier concentric bush / rear wheel hub - control arm mount - bushing (big),
OEM / Stock version. This replacement bush is designed and manufactured in Europe to stock specifications. This bushing is part of rear wheel hub / rear wheel carrier assembly –  OE ref no. 99133111103 / -104 / -105 and 99133111203 / -204 / -205.
SOLD individually, 2pcs required per car.

Fits:
Porsche 991 2012 >>
Porsche 991 Turbo 2012 >>

Fits number 10 on the diagram.
Part highlighted in green on the diagram.


This is a rear wheel carrier concentric bushing (control arm mount – big size) made as a stock (OEM-style) replacement for the original Porsche rear hub mounting bushes. It conforms to stock dimensions and material properties, delivering reliable performance consistent with factory standards.

The concentric bush sits between the rear wheel carrier (hub) and the control arm mounting point. It absorbs vibrations, reduces unwanted movement in the suspension, and maintains correct wheel alignment geometry under normal driving conditions. By securely locating the hub relative to other suspension members, it helps ensure stable handling and tyre contact with the road.

As part of the rear suspension assembly, this bush allows controlled rotation of the wheel carrier while reducing noise, harshness, and vibration. Its stock-level stiffness provides a balance of comfort and stability suitable for everyday road use, maintaining proper suspension dynamics without the harsher feel of sport or motorsport variants.

Over time, suspension bushes can age, harden, or deteriorate due to heat, load cycles, and environmental exposure. Worn bushes may allow excess play in the rear wheel carrier, leading to:
•  Clunking or knocking noises from the rear suspension
•  Loose or imprecise handling Uneven tyre wear
•  Misalignment of the rear wheel carrier
Replacing worn bushes with a stock-version concentric bush restores proper support at the hub mount, helping maintain smooth ride quality, stable steering response, and predictable rear suspension behaviour.

Consider replacing this rear wheel concentric bush if you notice any of the following:
•  Play or looseness in the rear wheel assembly
•  Knocking or clunking noises from rear suspension
•  Vehicle feels unstable or vague in rear end handling
•  Physical signs of rubber degradation, cracking, or splitting
•  During rear suspension service, alignment work, or control arm replacement

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

PR52046P
PR52046P
99133111103
99133111203
99133111104
99133111204
99133111105
99133111205
99133111111
99133111112
99133111113
99133111211
99133111212
99133111213

The product you are viewing cross references to these numbers
Rear wheel carrier concentric bush - shock absorber mount, Sport Version. Porsche 991 2012>> - 99133111212, 99133111103, 99133111104, 99133111112, 99133111113, 99133111203, 99133111204, 99133111205, 99133161112, 99133111105, 99133111120, 99133111121, 99133111220, 99133111221, 99133111133, 99133111134, 99133111233, 99133111234, 99133111213 - PR52053P
4
Rear wheel carrier concentric bush - shock absorber mount, Sport Version. Porsche 991 2012>>
PR52053P
Product Information
Product Information
Rear wheel carrier concentric bush / rear wheel hub - shock absorber mount - bushing (small).
Sport version. This replacement bushing is designed and manufactured in Europe using a stiffer rubber compound and is perfect for sporting applications. This bushing is part of rear wheel hub / rear wheel carrier assembly – OE ref no. 99133111103 / -104 / -105 and 99133111203 / -204 / - 205.
SOLD Individually. 2pcs required per car.

Fits:
Porsche 991 2012 >>
Porsche 991 Turbo 2012 >>

Fits number 1 on the diagram.
Part highlighted in green on the diagram.

Concentric bushes wear with age and mileage. Hardened, cracked, or deteriorated bushes can allow excess movement in the rear wheel hub, which may cause:
• Clunking or knocking noises from the rear suspension,
•  Increased body roll or vague handling,
•  Uneven tyre wear,
•  Reduced stability under braking or cornering.

The sport version PR52053P uses a stiffer rubber compound than stock to provide more precise control while still offering compliant ride quality - making it ideal for drivers who want sharper feel without jumping to full motorsport components.

Replace this rear wheel carrier concentric bush if you notice any of the following:
•  Noticeable play or looseness in the rear hub under load
•  Clicking/knocking sounds from the rear during acceleration, braking, or over bumps
•  Rear handling feels imprecise or soft
•  Visual signs of cracks, splits, or material deterioration
•  You’re upgrading to sportier suspension behaviour

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

PR52053P
99133111212
99133111103
99133111104
99133111112
99133111113
99133111203
99133111204
99133111205
99133161112
99133111105
99133111120
99133111121
99133111220
99133111221
99133111133
99133111134
99133111233
99133111234
99133111213

The product you are viewing cross references to these numbers
Rear wheel carrier concentric bush - shock absorber mount, Stock Version. Porsche 991 2012>> - 99133111212, 99133111103, 99133111104, 99133111112, 99133111113, 99133111203, 99133111204, 99133111205, 99133161112, 99133111105, 99133111120, 99133111121, 99133111220, 99133111221, 99133111133, 99133111134, 99133111233, 99133111234, 99133111213 - PR52047P
4
Rear wheel carrier concentric bush - shock absorber mount, Stock Version. Porsche 991 2012>>
PR52047P
Product Information
Product Information
Rear wheel carrier concentric bush / rear wheel hub - shock absorber mount - bushing (small).
OEM / stock version. This replacement bushing is designed and manufactured in Europe to stock specifications.  This bushing is part of rear wheel hub / rear wheel carrier assembly – OE ref no. 99133111103 (-104 / -105) and 99133111203 (-204 / - 205).
SOLD Individually. 2pcs required per car.

Fits:
Porsche 991 2012 >>
Porsche 991 Turbo 2012 >>

Fits number 1 on the diagram.
Part highlighted in green on the diagram.

This is a stock-spec rear wheel carrier concentric bush designed for the rear suspension of Porsche 991 vehicles. It’s manufactured to OE-equivalent dimensions and quality standards in Europe, providing dependable support and smooth suspension operation in everyday driving conditions.

Installed between the rear wheel carrier and the control arm mount, the concentric bush absorbs vibrations, cushions road impacts, and maintains proper alignment of the suspension under load. It stabilises the rear wheel hub while allowing controlled articulation throughout suspension travel.

This bushing ensures consistent suspension behaviour by reducing unwanted movement in the hub assembly while preserving ride comfort. Its stock-level rubber compound provides balanced damping - offering both smoothness for everyday driving and stable handling characteristics.

Worn or degraded suspension bushes can lead to:
•  Unwanted rear wheel movement
•  Suspension noise or clunking
•  Loose or imprecise handling
•  Uneven tyre wear

This stock-version concentric bush (PR52047P) restores proper rear hub support and alignment, helping preserve predictable handling and ride comfort. It’s ideal for drivers who want factory-like suspension behaviour with long-lasting durability.

Replace this bush in the following situations:
•  Noticeable play or looseness in the rear wheel assembly
•  Clunking/knocking noises over bumps or during acceleration/braking
•  Rear suspension feels soft or imprecise
•  Visible signs of cracks, splits, or wear in the old bush
•  During rear suspension overhaul, control arm service, or alignment work

•   This stock version bush is focused on balanced ride comfort and handling, making it ideal for daily road use.
•   Sold individually — for proper installation, 2 concentric bushes are typically fitted per vehicle.

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

PR52047P
99133111212
99133111103
99133111104
99133111112
99133111113
99133111203
99133111204
99133111205
99133161112
99133111105
99133111120
99133111121
99133111220
99133111221
99133111133
99133111134
99133111233
99133111234
99133111213

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 29 products)
1 2
Also found on these pages
About Wheel Hub / Carrier

Porsche Wheel Hub / Wheel Carrier | Design911 Suspension Components for Strength, Alignment & Precision Handling

The wheel hub and wheel carrier are essential components in your Porsche’s suspension and axle system. Together, they form the central mounting point for the wheel, brake disc, and bearing assembly, allowing smooth rotation and precise alignment. The wheel carrier (or knuckle) connects to the suspension arms and steering system, maintaining exact geometry for stability, safety, and control.

At Design911, we offer a comprehensive range of wheel hubs and wheel carriers, designed for performance, accuracy, and durability. Manufactured from high-grade steel or lightweight aluminium alloys, each component ensures optimal strength while keeping unsprung weight low. Whether for servicing, performance tuning, or full restoration, our parts are engineered to maintain the responsive handling and precision your Porsche was built to deliver.

What Do Wheel Hubs and Wheel Carriers Do?

Wheel hubs and carriers form the structural connection between the suspension and the rotating wheel assembly.

Core Functions:
• Support and align the wheel, bearing, and brake disc assembly.
• Maintain correct suspension geometry and camber settings.
• Transmit forces from braking, acceleration, and cornering.
• Ensure smooth wheel rotation with minimal resistance.
• Provide stable mounting points for control arms and steering links.

When in good condition, these components keep your Porsche’s handling precise, ensuring balance, comfort, and safety at every speed.

Why Do Wheel Hubs and Wheel Carriers Fail or Degrade?

These parts are constantly exposed to heavy loads, vibration, and environmental elements — leading to wear or damage over time.

Common Causes of Failure Include:
• Corrosion or rust compromising structural integrity.
• Wear in bearing seating areas causing looseness.
• Cracks or distortion from impact or collision damage.
• Deformation due to over-torqued fasteners or wheel stress.
• Heat transfer from braking leading to material fatigue.

Failure can result in noise, vibration, wheel misalignment, or uneven tyre wear — all of which affect handling and safety.

Why Replace or Upgrade Your Porsche Wheel Hub / Wheel Carrier?

Replacing worn or damaged hubs and carriers restores your Porsche’s suspension geometry, wheel alignment, and overall handling precision. High-performance replacements also improve strength and reduce unsprung weight for enhanced feedback and cornering response.

Key Benefits:
• Restores correct wheel alignment and hub stability.
• Eliminates vibration, noise, and uneven tyre wear.
• Improves steering response and chassis balance.
• Available for front and rear axle configurations.
• Fits Porsche 911, 944, 968, Boxster, Cayman, Panamera, Cayenne, and Macan models.
• Ideal for maintenance, restoration, or performance upgrades.

Design911’s Porsche wheel hubs and wheel carriers combine strength, precision, and reliability — keeping your Porsche stable, smooth, and perfectly aligned on every journey.

Highlights

• Premium Porsche wheel hubs and wheel carriers.
• Precision-machined for suspension geometry and alignment accuracy.
• Constructed from corrosion-resistant steel or lightweight alloy.
• Restores handling precision and ride stability.
• Suitable for both modern and classic Porsche models.
• Perfect for servicing, performance tuning, or full restoration.

You may also like
Popular Models