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RYH500116LR - Adjusting Nut – M17

Original price - Original price €7,70
Original price
€7,70
€7,70 - €7,70
Current price €7,70
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Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Adjusting Nut is an M17 flanged nut used in the rear suspension toe link assembly.

It locks the toe link adjuster at its connection to the rear knuckle, holding the rear wheel toe setting once the link has been set. Because it secures an alignment adjustment rather than a fixed joint, it is tightened as part of the rear wheel alignment procedure.

The integral flange seats directly against the mounting face, so no separate washer is required.
Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Land Rover Discovery 4 2010-2016 (L319)
Range Rover Sport 2005-2013 (L320)
Fitment Notes Rear suspension radius arm/link adjusting nut (M17).
DISCOVERY 3 2005-2009
DISCOVERY 4 2010-2016
RANGE ROVER SPORT L320 2005-2013
Alternative Codes
RYH500116LRRYH500116

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).


When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business dayscontact us before ordering.

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 RYH500116LR adjusting nut?
The RYH500116LR is an M17 adjusting nut for the rear suspension radius arm or link. It's used to set adjustment on the rear suspension arm mounting. This is a Genuine Land Rover part.
Which vehicles does this M17 adjusting nut fit?
This M17 adjusting nut fits the Discovery 3, Discovery 4 and Range Rover Sport L320 from 2005 to 2013. It's part of the rear suspension radius arm adjustment. Confirm you're working on the rear arm adjuster before ordering.
Should the adjusting nut be replaced during suspension work?
The adjusting nut is usually replaced if corroded or seized, since a free adjuster is needed to set rear suspension geometry correctly. Renewing it during arm work avoids stripped or seized threads. Torque and set to the workshop manual specification after alignment.