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RBK500030 - Ball Joint Assembly - Discovery 3 Steering or Suspension Part Land Rover Range Rover Discovery

RBK500030 - Ball Joint Assembly - Discovery 3

- €21,00
€21,00
€21,00 - €21,00
€21,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Ball Joint
Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Land Rover Discovery 4 2010-2016 (L319)
Range Rover Sport 2005-2013 (L320)
Fitment Notes Upper front radius arm ball joint. JLR comment: "Includes Circlip, Upper". Qty 2 per vehicle.
DISCOVERY 3 2005-2009 (L319) — upper, includes circlip. Front Susp. Arms/Stabilizer/X-Member section (to VIN (V)9A999999).
DISCOVERY 4 2010-2016 — upper, includes circlip; also fits vehicles with B6 level armouring. From VIN (V)AA000001.
RANGE ROVER SPORT 2005-2013 (L320) — upper, includes circlip. 2005-2009 to VIN (V)9A999999; 2010-2013 from VIN (V)AA000001.
NOTE: RBK500030 is superseded by RBK500170 — D4/RR Sport fitment is per the superseding part number.
Alternative Codes
RBK500030RRBK500030

In stock 4 units
2 · Gouda 2 · Drachten
Express delivery available

When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the RBK500030R ball joint used for?
RBK500030R is the upper front suspension arm ball joint, fitted with a circlip, for Discovery 3, Discovery 4 and Range Rover Sport L320. Two are fitted per vehicle, one on each side.
How many upper ball joints does a full repair need?
Two per vehicle, one per side. Most workshops replace both sides together since wear on one usually means the other isn't far behind.
Where is the upper ball joint located?
It sits at the top of the front radius arm, where the arm pivots against the hub carrier, as part of the front suspension arm and stabilizer assembly.
Why does the upper ball joint fail?
The joint wears from constant articulation and road shock, leading to clunking over bumps and play in the front suspension. A worn ball joint can also affect wheel alignment if left too long.
Does this fit my Discovery 3, Discovery 4 or Range Rover Sport?
For Discovery 3, this fits up to VIN 9A999999. Discovery 4 and Range Rover Sport fitment has moved to the superseding part RBK500170, so check your VIN or ask us to confirm before ordering.