Motorcycle Shock Seal Case Parts

Shock Seal Case Assembly

Shock Seal Case O-Ring

Top Out Rubber Stop / Springs

Shock Dust & Oil Seal Set

Shock Shaft Dust Seals

Shock Shaft Oil Seals

Shock Seal Head Washer

Shock Seal Case Shaft Bushing

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

Teflon Bush (12.5 x 14.5 x 15)

Teknik Motorsport

Teflon Bush (12.5 x 14.5 x 15)

(SKU: 22-066-00)

$8.80
Nil Stock

Teflon Shaft Bushing - 12.5 x 14.5 x 10

Teknik Motorsport

Teflon Shaft Bushing - 12.5 x 14.5 x 10

12.5mm id x 14.5mm od x 10mm Length
(SKU: 22-068-01)

$8.80
Special Order

Shock Oil Seal Quad Ring 12.5 x 2.62 Suits Ohlins and WP

Capelli Race

Shock Oil Seal Quad Ring 12.5 x 2.62 Suits Ohlins and WP

12.5mm id x 2.62mm thick - Quad Ring
(SKU: 22-408-00)

$16.50
Nil Stock

Shock Oil/Dust Seal Set 14 x 26 x 5

Showa Genuine Parts

Shock Oil/Dust Seal Set 14 x 26 x 5

14mm id x 26mm od x 5mm thick - Showa
(SKU: 22-410-00)

$38.50
Special Order

Shock Oil Seal 14x26x5mm WP 14460249

WP Genuine Parts

Shock Oil Seal 14x26x5mm WP 14460249

14mm id x 26mm od x 5mm thick - WP
(SKU: 22-410-01)

$27.50
Nil Stock

Shock Oil Seal 12.5 x 24 x 5

Capelli Race

Shock Oil Seal 12.5 x 24 x 5

12.5mm id x 24mm od x 5mm thick - Showa
(SKU: 22-411-02)

$38.50
Nil Stock

Shock Dust Wiper 12.5 x 25

Capelli Race

Shock Dust Wiper 12.5 x 25

12.5mm id x 25mm od
(SKU: 22-416-00)

$27.50
Nil Stock

WP Wiper 18 x 35 x 7 (50180082)

WP Genuine Parts

WP Wiper 18 x 35 x 7 (50180082)

18mm id x 35mm od x 7mm thick - WP
(SKU: 22-423-00)

$55.00
Nil Stock

Shock Oil Seal 12 x 20 x 5

Capelli Race

Shock Oil Seal 12 x 20 x 5

12mm id x 20mm od x 5mm thick
(SKU: 22-424-50)

$33.00
Nil Stock

Shock Oil/Dust Seal Set 14 x 26 x 5

Capelli Race

Shock Oil/Dust Seal Set 14 x 26 x 5

14mm id x 26mm od x 5mm thick
(SKU: 22-430-00)

$60.50
Nil Stock

WP 18mm id Dust Wiper (50180606)

WP Genuine Parts

WP 18mm id Dust Wiper (50180606)

WP 46 and 50mm Shock
(SKU: 22-445-00)

Inside Diameter d (mm): 18.0

Height H (mm): 5.5

Outside Diameter d (mm): 30.0

$32.95
Nil Stock

YSS 4515 shock rebuild kit

YSS Suspension

YSS 4515 shock rebuild kit

(SKU: 2A95-005-01)

Shock Bore Ø D (mm): 45.0

Shock Shaft Ø D (mm): 15.0

$120.00
Nil Stock

All Balls Rear Shock Seal Kit - 16x50

All Balls

All Balls Rear Shock Seal Kit - 16x50

16 ID 50 OD
(SKU: 37-1123)

Shock Bore Ø D (mm): 50.0

Shock Shaft Ø D (mm): 16.0

Height H (mm): 24.0

$82.50
Nil Stock

All Balls Rear Shock Seal Kit- Husky --NO LONGER AVAILABLE--

All Balls

All Balls Rear Shock Seal Kit- Husky --NO LONGER AVAILABLE--

16 ID 50 OD
(SKU: 37-1124)

Shock Bore Ø D (mm): 50.0

Shock Shaft Ø D (mm): 16.0

Height H (mm): 27.2

$95.00
Nil Stock

Showa Genuine Parts Guide Bush 6mm CRF250 2011-14/ 12.5 x 6 mm

Showa Genuine Parts

Showa Genuine Parts Guide Bush 6mm CRF250 2011-14/ 12.5 x 6 mm

Showa Genuine Motorcycle Suspension Parts
(SKU: F27512501)

Inside Diameter d (mm): 12.5

Shock Shaft Ø D (mm): 12.5

Height H (mm): 6.0

$9.60
Special Order

Showa Genuine Parts Guide Bush B / Øint 12 - Øext 14 - height 10

Showa Genuine Parts

Showa Genuine Parts Guide Bush B / Øint 12 - Øext 14 - height 10

Showa Genuine Motorcycle Suspension Parts
(SKU: FH7500004)

$12.00
Special Order

Showa Genuine Parts Guide Bush B / Øint 10 - Øext 12 - height 10

Showa Genuine Parts

Showa Genuine Parts Guide Bush B / Øint 10 - Øext 12 - height 10

Showa Genuine Motorcycle Suspension Parts
(SKU: FH7500006)

$12.00
Special Order

Showa Shock Seal Head - 14/36mm

Showa Genuine Parts

Showa Shock Seal Head - 14/36mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R13403601)

Shock Bore Ø D (mm): 36.0

Shock Shaft Ø D (mm): 14.0

$93.20
Special Order

Showa Shock Seal Head - 14/40mm

Showa Genuine Parts

Showa Shock Seal Head - 14/40mm

DISCONTINUED----------nla
(SKU: R13404001)

Shock Bore Ø D (mm): 40.0

Shock Shaft Ø D (mm): 14.0

$93.20
Coming Soon

Showa Genuine Parts Seal head 14/46mm

Showa Genuine Parts

Showa Genuine Parts Seal head 14/46mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R27301401)

Shock Bore Ø D (mm): 46.0

Shock Shaft Ø D (mm): 14.0

$60.01
Special Order

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