The facts.
| Brand | Öhlins |
|---|---|
| Part Number | 00300-31 |
| Category | Cylinder Tubes |
| Diameter | 36 mm |
| Length | 171 mm |
| Country of Origin | Sweden |
DescriptionThe whole story▼
Cylinder tube 36/171, Öhlins part number 00300-31. Öhlins gives the tube its diameter and its working length as a pair — a tube of the same bore but different length belongs to a different unit.
Key Features
- Original Öhlins service part
- Diameter 36 mm
- Öhlins part number 00300-31
- Length 171 mm
Where It Sits
Öhlins gives it as 36 mm, 171 mm; nothing about that is approximate. Öhlins turns and hones each tube to a defined roundness, because an out-of-round bore leaks past the piston. Reservoir tubes carry the gas charge and are built to the same standard as the working cylinder. The tube carries the end cap threads, so damaged threads mean a new tube rather than a repair.
Genuine Service Part
Öhlins publishes dimensions for its service parts so a workshop can verify before it fits. Suspension is one of the few areas where the original part is genuinely the cheaper decision. Where a number has been superseded, Öhlins states the replacement — we pass that on. For a full rebuild, the seal kit plus the wear parts is usually the sensible order.
How to Be Sure It Fits
If the unit is already open, compare the dimensions below with the part in your hand before ordering 00300-31. diameter 36 mm, length 171 mm is what distinguishes this number from its neighbours in the range. Öhlins matches tube and piston as a pair during assembly, which is why the part numbers are specific. A hard bottoming often leaves a witness ring inside the bore — that tube is finished.
Fitting and Setup Service
Öhlins recommends that its units are serviced by an authorised centre. We are one: rebuild, revalve and setup all happen in our own workshop.
Specifications
- Brand: Öhlins
- Part Number: 00300-31
- Category: Cylinder Tubes
- Diameter: 36 mm
- Length: 171 mm
- Country of Origin: Sweden
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