Description
Authentic OEM front upper suspension ball joint for the SCB chassis. This critical component (superseding PD20799PB/PC) restores steering geometry and eliminates front-end knocking noises. There are 2 required per car.
Eliminate Suspension Play & Restore Handling
This Genuine Front Upper Ball Joint (Part # PD20799PD) is a precision-engineered component designed to handle the substantial kerb weight of the Bentley Arnage and its derivatives. Over time, the internal nylon seats and ball studs wear down, leading to "clunking" sounds over bumps, vague steering feel, and accelerated tire wear.
Technical Fitment:
- Bentley Arnage: 1998–2010 (Green Label, Red Label, Arnage R, T, RL).
- Bentley Azure: 2006–2011 models.
- Bentley Brooklands: 2008–2011 Coupe.
- Rolls-Royce Silver Seraph: 1998–2002.
Technical Specifications:
- Position: Front Axle (Upper Control Arm).
- Condition: Genuine OEM (Supersedes PD20799PB and PD20799PC).
- Hardware: Includes correct M14 flange nut for secure installation.
Tech Install Tip: Ball joints on these heavy chassis are known for premature wear if not properly torqued. Always use a dedicated ball joint press for removal to avoid damaging the aluminum upper control arm. We strongly recommend replacing these in pairs to ensure consistent handling and to save on future alignment costs.




