Öhlins Top cap FG TTX M51x1/18
02 · Data & docs

The facts.

Technical data
BrandÖhlins
Part Number15447-01
CategoryEnd Caps
Dimension A1 mm
Dimension B18 mm
ThreadM51x1
Country of OriginSweden
DescriptionThe whole story▼

Top cap FG TTX M51x1/18, Öhlins part number 15447-01. The cap seals against an O-ring, so its face finish matters.

Key Features

  • Dimension B 18 mm
  • Thread M51x1
  • Dimension A 1 mm
  • Original Öhlins service part
  • Öhlins part number 15447-01

Function

At 1 mm, 18 mm it fits one position only; the next size up carries a different number. End caps close the tube and usually carry the adjusters and the gas valve. Spherical bearings in the eye let the damper move without binding as the linkage arcs. Öhlins machines the eye from the same billet as the body on many units.

Why the Original

Rebuilding to specification only works if the parts are to specification — that starts here. A damper that can be rebuilt is a damper that stays on the bike; that is the whole argument for original service parts. If the unit is already apart, compare the published dimensions with the part in your hand. The exploded drawing for your unit names the number; if you do not have it, we do.

Getting the Number Right

15447-01 is the Öhlins number for this position — the same one printed in the service documentation. Öhlins states dimension a 1 mm, dimension b 18 mm for this number, and those figures are the deciding ones. Öhlins machines the eye from the same billet as the body on many units. End caps close the tube and usually carry the adjusters and the gas valve.

Fitting and Setup Service

Ask us about a full service: as an authorised Öhlins centre we strip, inspect, replace what is worn and set the unit back to its specification.

Specifications

  • Brand: Öhlins
  • Part Number: 15447-01
  • Category: End Caps
  • Dimension A: 1 mm
  • Dimension B: 18 mm
  • Thread: M51x1
  • 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.