Front Upper Ball Joint for Discovery 3 (2005 – 2009) Upper - Includes Circlip (From 9A000001) – RBK500170

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The front upper ball joint connects the upper control arm to the steering knuckle on the front axle, allowing controlled articulation while maintaining precise wheel alignment. On the Discovery 3 and Range Rover Sport, worn upper ball joints typically present as clunking over uneven surfaces, increased steering play, or uneven tyre wear. Using the correct OEM-specification replacement is critical to restoring accurate suspension geometry and preventing premature wear of adjacent components. Key Features Upper position ball joint for the front axle, supplied with circlip for secure retention in the control arm Designed to OEM specification for correct load rating and articulation range on the L319/L320 platform Applicable to vehicles from chassis number 9A000001 - verify chassis number before ordering Two ball joints required per axle; inspect lower ball joints, control arm bushes, and track rod ends simultaneously during replacement Vehicle Fitment Fits Discovery 3 (2005–2009), Discovery 4 (2010–2016, including B6 Level Armoured variants), Range Rover Sport (2005–2009), and Range Rover Sport (2010–2013), all front upper axle positions, verified to the chassis number ranges specified in the fitment data. Not sure about fitment? Feel free to get in touch at [email protected] Show more