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RYF500270 - Radius Arm Cup Washer – Front

Original price - Original price €3,40
Original price
€3,40
€3,40 - €3,40
Current price €3,40
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Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Radius Arm Cup Washer is the dished washer used at the front radius arm mounting, seating against the radius arm bush to spread the clamping load of the securing bolt across the bush face.

Its cupped profile locates and retains the bush at the joint. Sold individually.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994
Fitment Notes DEFENDER 1986-2016 & RANGE ROVER CLASSIC — front radius arm cup (dished) washer
Alternative Codes
NRC4515RYF500270RYF500270ESBR 1451

In stock 42 units
38 · Gouda 4 · 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 does the radius arm cup washer do?
The radius arm cup washer is the dished washer used at the front radius arm mounting on a Land Rover. It seats against the radius arm bush and spreads the clamping load of the securing bolt across the bush face. Its cupped profile locates and retains the bush at the joint.
How many cup washers do I need?
The cup washer is sold individually. Each front radius arm joint typically uses one cup washer, so a pair of front radius arms usually needs two. Order to suit how many bush joints you're rebuilding.
Which Land Rovers does it fit?
It fits the front radius arm mounting on the Land Rover Defender (1986 to 2016), Discovery 1 and Range Rover Classic. Land Rover part number RYF500270. These share the same front radius arm layout, so the cup washer is common across them.