Motorcycle Shock Seal Case Parts

Teknik Shock Seal Case Parts

Shock Seal Case Parts

Motorbike shocks use a damping shaft that slides inside the main shock absorber body. To keep oil and nitrogen pressure inside that casing there is a lower seal head assembly between the two. Rear dampers include an oil seal, an external dust wiper, a rod bushing, a rubber O-ring and a rebound top-out bumper (rubber ring or small steel coil spring) to prevent piston and case damage. We sell complete assembled replacement seal cases for most suspensions, plus bare heads, washers & individual components so you can tune and service your coilover.

Seal Case Function and Service

  • Maintain oil and nitrogen pressure for consistent damping
  • Keep contamination out with dust wipers and rod bushings
  • Prevent piston top-out damage with rebound bump stops
  • Replace full assemblies or individual parts for precise servicing

Recommended Pairings

Consider tools and consumables when servicing: read how to remove the shock spring, pick the right spring rate, refill with suspension fluids and regas with regassing tools. Teknik offer a 12 month warranty on shock oil seals we've installed. Also see Suspension Tools.

Shop Shock Seal Case Parts

Explore assembled seal cases, replacement heads, washers and individual internals for most motorcycle shocks.

256 Products Found



Showa Genuine Parts

Showa O-Ring

Showa Genuine Motorcycle Suspension Parts
(SKU: R34000051)
 
$5.72
Special Order
Order placed with Showa GPE every 2nd week. 2-3 week delivery if in stock at Showa GPE



Showa Genuine Parts

Showa Genuine Parts Back Up Ring 12.5mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R35212501)
 
$21.60
Special Order
Order placed with Showa GPE every 2nd week. 2-3 week delivery if in stock at Showa GPE

Showa Genuine Parts

Showa Genuine Parts Rebound Spring L=23mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R38502301)
 
$14.40
Special Order
Order placed with Showa GPE every 2nd week. 2-3 week delivery if in stock at Showa GPE

Showa Genuine Parts

Showa Genuine Parts Rebound Spring L=23mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R38502302)
 
$14.40
Coming Soon
Order placed with Showa GPE every 2nd week. 2-3 week delivery if in stock at Showa GPE


Showa Genuine Parts

Showa Genuine Parts Rebound rubber

Showa Genuine Motorcycle Suspension Parts
(SKU: R38800003)
 
$14.40
Special Order
Order placed with Showa GPE every 2nd week. 2-3 week delivery if in stock at Showa GPE