Motorcycle Fork Sealing Rubber O-Rings

Fork O-Rings

All rebuildable motorbike front forks & rear shock absorbers need some basic shared parts – fasteners, teflon lined shaft collars or acetal rod bushes, mid-speed valve springs and rubber o-rings to keep oil & gas pressure sealed. These fork o-rings are used across fork caps, pistons, cartridge cases and axle lugs and should be renewed at every rebuild. Common types include Top Cap O-Rings, Free Piston O-Rings, Compression Piston O-Rings and the small seals used on Air Bleed Screws, Cartridge Seal Cases, Cartridge Rod Oil Locks, Axle Feet and Rebound Adjuster assemblies.

Fork O-rings for sealing and rebuilds

  • Maintain oil and gas pressure seals for predictable damping
  • Replace small wear seals on caps, pistons, cartridge cases and adjusters
  • Essential service items for every fork rebuild or tune
  • Compatible with cartridge kits, emulsion valves and axle lug seals

Recommended Pairings

Consider matching seals with Suspension Tools for accurate rebuilds and our Valving Shims when revalving your forks. For tech guidance see our Shim Factor Calculator, lock nuts and fasteners guide and suspension fluid weights table.

Shop Fork O-Rings

Browse our comprehensive range of fork o-rings and sealing parts for workshop and DIY fork rebuilds.

127 Products Found

Kayaba (KYB) Genuine Motorcycle Parts

Top cap o-ring Top KX250 05-07

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110070000101)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Top cap o-ring bottom YZ(-F) 05

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110080000101)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.





Kayaba (KYB) Genuine Motorcycle Parts

O-ring compression piston 32.5mm

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110623500101)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

O-ring under spring guide 14.5/10/2.3

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110760000101)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

O-ring under spring guide 17.2/12.5/2.3

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110760000201)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.


Kayaba (KYB) Genuine Motorcycle Parts

Axle bracket O-ring inside 36mm

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110790001301)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

O-ring base valve ff 96-04

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110800000101)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Cylinder comp ff o-ring

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110850000101)
 
$4.86
Coming Soon
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Cylinder O-ring ff KX250 05-07 top

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110850000201)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Cylinder O-ring ff KX250F 20-

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110850000301)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.