Motorcycle Shock Sealing Rubber O-Rings

All rebuildable motorbike front forks & rear shock absorbers need some basic shared parts - fasteners like locknuts to hold damping pistons to base towers, teflon lined shaft collars or acetal rod bushes to hold sliding tubes concentric without friction, mid-speed valve (or refill / non-return) springs to help tune your shim stack, rubber o-rings to keep oil & gas pressure sealed. These suspension components can be used on either end of the bike when you are servicing or tuning.

These shock o-rings are listed in their categories separately too; there are obvious ones like Lower Seal Case O-Rings & the fluid separating Damping Piston O-Rings, but you may not have thought of the tiny ones inside Shock Shafts, or keeping dust outside of the Top Mounting Bearings.
There's small o-rings in both Comp Adjuster Parts as well as Reb Adjuster Parts, plus you'll find little ones sealing the Shock Body Service Port & Bladder Cap Air Port.

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123 Products Found
Showa Genuine Parts O Ring 37.2 x 42 x 2.4
Showa Genuine Parts

Showa Genuine Parts O Ring 37.2 x 42 x 2.4

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000033)
Inside Diameter d (mm):   37.2
Height H (mm):   2.4
Outside Ø D (mm):   42.0
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 39.5 x 43.5 x 2
Showa Genuine Parts

Showa Genuine Parts O Ring 39.5 x 43.5 x 2

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000034)
Inside Diameter d (mm):   39.5
Height H (mm):   2.0
Outside Ø D (mm):   43.5
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 29.5 x 33.5 x 2
Showa Genuine Parts

Showa Genuine Parts O Ring 29.5 x 33.5 x 2

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000035)
Inside Diameter d (mm):   29.5
Height H (mm):   2.0
Outside Ø D (mm):   33.5
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 26.7 x 33.7 x 3.5
Showa Genuine Parts

Showa Genuine Parts O Ring 26.7 x 33.7 x 3.5

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000037)
Inside Diameter d (mm):   26.7
Height H (mm):   3.5
Outside Ø D (mm):   33.7
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 32.2 x 37 x 2.4
Showa Genuine Parts

Showa Genuine Parts O Ring 32.2 x 37 x 2.4

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000038)
Inside Diameter d (mm):   32.2
Height H (mm):   2.4
Outside Ø D (mm):   37.0
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 42.2 x 47 x 2.4
Showa Genuine Parts

Showa Genuine Parts O Ring 42.2 x 47 x 2.4

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000039)
Inside Diameter d (mm):   42.2
Height H (mm):   2.4
Outside Ø D (mm):   47.0
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 47.2 x 52 x 2.4
Showa Genuine Parts

Showa Genuine Parts O Ring 47.2 x 52 x 2.4

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000040)
Inside Diameter d (mm):   47.2
Height H (mm):   2.4
Outside Ø D (mm):   52.0
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 35.2 x 40 x 2.4
Showa Genuine Parts

Showa Genuine Parts O Ring 35.2 x 40 x 2.4

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000041)
Inside Diameter d (mm):   35.2
Height H (mm):   2.4
Outside Ø D (mm):   40.0
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 17.8 x 22.6 x 2.4
Showa Genuine Parts

Showa Genuine Parts O Ring 17.8 x 22.6 x 2.4

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000042)
Inside Diameter d (mm):   17.8
Height H (mm):   2.4
Outside Ø D (mm):   22.6
$2.40
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 16.8 x 20.6 x 1.9
Showa Genuine Parts

Showa Genuine Parts O Ring 16.8 x 20.6 x 1.9

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000043)
Inside Diameter d (mm):   16.8
Height H (mm):   1.9
Outside Ø D (mm):   20.6
$2.40
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 18.5 x 21.5 x 1.5
Showa Genuine Parts

Showa Genuine Parts O Ring 18.5 x 21.5 x 1.5

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000044)
Inside Diameter d (mm):   18.5
Height H (mm):   1.5
Outside Ø D (mm):   21.5
$4.80
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 8.8 x 12.6 x 1.9
Showa Genuine Parts

Showa Genuine Parts O Ring 8.8 x 12.6 x 1.9

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000045)
Inside Diameter d (mm):   8.8
Height H (mm):   1.9
Outside Ø D (mm):   12.6
$2.40
Special Order
Shipped 2 Weeks
Showa Genuine Parts O Ring 16.9 x 21.5 x 2.3
Showa Genuine Parts

Showa Genuine Parts O Ring 16.9 x 21.5 x 2.3

Showa Genuine Motorcycle Suspension Parts
(SKU: F34000046)
Inside Diameter d (mm):   16.9
Height H (mm):   2.3
Outside Ø D (mm):   21.5
$2.40
Special Order
Shipped 2 Weeks