Rear wheel concentric bush / Rear hub bushing set (2 small + 2 big), Sport version. Porsche 991 2012>>  ❭  PR52055P

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

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