Öhlins Nut M24x1 v2.1Öhlins Nut M24x1 v2.1
02 · Data & docs

The facts.

Technical data
BrandÖhlins
Part Number15552-12
CategoryNuts
ThreadM24x1
Country of OriginSweden
DescriptionThe whole story▼

Nut M24x1 v2.1, Öhlins part number 15552-12. These are the parts that are easy to lose on the bench and impossible to improvise afterwards.

Key Features

  • Original Öhlins service part
  • Thread M24x1
  • Öhlins part number 15552-12

Where It Sits

Dimensionally this is thread M24x1, which is how it is told apart from the rest of the range. A nut that has been loosened and retightened repeatedly loses its locking feature. A spacer that is a millimetre short changes the preload on a shim stack, and with it the damping. Small parts are what hold a rebuild together — the wrong circlip or washer is enough to fail the job.

Why the Original

Öhlins supports units that are decades old, which is why the spare parts list runs to thousands of numbers. Öhlins keeps service parts available for units long after they leave the current price list. Ask us before ordering if you are unsure: a wrong part in a pressurised unit is an expensive lesson. Order by part number. The dimensions below are the ones Öhlins publishes for it.

Identifying the Right Part

Part number 15552-12 is unambiguous; the description alone is not, because Öhlins uses similar wording across sizes. The thread is M24x1. Small parts are cheap until one of them is missing on a Friday afternoon. Thread size and height identify the nut; a taller nut changes the stack height.

Fitting and Setup Service

A damper rebuild is workshop work: it needs the unit dismantled, the shim stack rebuilt in the correct order and the gas charge reset. We are an authorised Öhlins service centre and do exactly that in house — send us the unit or ask us to fit the part with your order.

Specifications

  • Brand: Öhlins
  • Part Number: 15552-12
  • Category: Nuts
  • Thread: M24x1
  • Country of Origin: Sweden
07 · Support

Questions, one topic at a time.

Estimate your shipping

Get the real shipping cost for this item to your address — the same rates as checkout.

Pick your countrySame rates as checkout

Choose a destination and hit Estimate — we fetch the live rates for this item.

How long does delivery take?

We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.

How much does shipping cost?

Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.

Do you ship to my country?

Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.

Will I have to pay customs or import duties?

Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.

How can I track my order?

As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.

What if an item is out of stock?

On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.

Didn’t find your answer?

Our team will personally help you choose the right gear or part — around 24h for a reply.