Automotive Suspension Valving Shims & Washers

Teknik Shims

Shims

All rebuildable suspensions need shims & washers — Teknik stocks more than 2 million parts for damping valving. Our range includes standard valving shims, bulk kits, ring shims, check shims, cup washers and valve stop washers. If you need to swap damping shims use the Shim Factor Calculator to compare stacks — one 0.30mm shim is not the same as two 0.15mm shims. Shared parts for forks and shocks such as locknuts, teflon-lined shaft collars, acetal rod bushes, refill springs and o-rings are also available for servicing and tuning.

Purpose and Use of Shims

  • Tune damping valving and mid-speed behaviour
  • Replace basic wear parts every rebuild
  • Maintain oil and gas sealing with o-rings and cup washers
  • Secure damping pistons with locknuts and reduce friction with rod bushes

Recommended Pairings

Consider matching shims with Suspension Tools and related fork and shock parts such as fork locknuts & bushes and shock locknuts & bushes. Read our lock nuts and fasteners and suspension fluid weights table for technical guidance.

Shop Shims

Browse our extensive shim and washer selection for professional workshops and DIY tuners.

1319 Products Found
Teknik Motorsport

Suspension Shim - 6 x 33 x .25

06mm id x 33mm od x 0.25mm Thickness
(SKU: 06.33.25)
Inside Diameter d (mm):   6.0
Thickness (mm):   0.25
Outside Ø D (mm):   33.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 6 x 33 x .30

06mm id x 33mm od x 0.30mm Thickness
(SKU: 06.33.30)
Inside Diameter d (mm):   6.0
Thickness (mm):   0.30
Outside Ø D (mm):   33.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 6 x 35 x .15

06mm id x 35mm od x 0.15mm Thickness
(SKU: 06.35.15)
Inside Diameter d (mm):   6.0
Thickness (mm):   0.15
Outside Ø D (mm):   35.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 6 x 35 x .20

06mm id x 35mm od x 0.20mm Thickness
(SKU: 06.35.20)
Inside Diameter d (mm):   6.0
Thickness (mm):   0.20
Outside Ø D (mm):   35.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 6 x 35 x .25

06mm id x 35mm od x 0.25mm Thickness
(SKU: 06.35.25)
Inside Diameter d (mm):   6.0
Thickness (mm):   0.25
Outside Ø D (mm):   35.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 6 x 35 x .30

06mm id x 35mm od x 0.30mm Thickness
(SKU: 06.35.30)
Inside Diameter d (mm):   6.0
Thickness (mm):   0.30
Outside Ø D (mm):   35.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Wave Washer - 8 x 14 x .15

08mm id x 14mm od x 0.15mm Thickness
(SKU: 08.14.15W)
Inside Diameter d (mm):   8.0
Thickness (mm):   0.15 Wave Washer
Outside Ø D (mm):   14.0
$0.94
Nil Stock
Notify Me

Teknik Motorsport

Suspension Shim - 10.2 x 12 x .30

10.2mm id x 12mm od x 0.30mm Thickness
(SKU: 10.2.12.30)
Inside Diameter d (mm):   10.2
Thickness (mm):   0.30
Outside Ø D (mm):   12.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 10.2 x 16 x .15

10.2mm id x 16mm od x 0.15mm Thickness
(SKU: 10.2.16.15)
Inside Diameter d (mm):   10.2
Thickness (mm):   0.15
Outside Ø D (mm):   16.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 10.2 x 22 x .25

10.2mm id x 22mm od x 0.25mm Thickness
(SKU: 10.2.22.25)
Inside Diameter d (mm):   10.2
Thickness (mm):   0.25
Outside Ø D (mm):   22.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 10.2 x 23 x .10

10.2mm id x 23mm od x 0.10mm Thickness
(SKU: 10.2.23.10)
Inside Diameter d (mm):   10.2
Thickness (mm):   0.10
Outside Ø D (mm):   23.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 10.2 x 25 x .10

10.2mm id x 25mm od x 0.10mm Thickness
(SKU: 10.2.25.10)
Inside Diameter d (mm):   10.2
Thickness (mm):   0.10
Outside Ø D (mm):   25.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 10.2 x 25 x .25

10.2mm id x 25mm od x 0.25mm Thickness
(SKU: 10.2.25.25)
Inside Diameter d (mm):   10.2
Thickness (mm):   0.25
Outside Ø D (mm):   25.0
$0.94
Special Order
12-16 Weeks

Teknik Motorsport

Suspension Shim - 11.2 x 27 x .25

11.2mm id x 27mm od x 0.25mm Thickness
(SKU: 11.2.27.25)
Inside Diameter d (mm):   11.2
Thickness (mm):   0.25
Outside Ø D (mm):   27.0
$0.94
Special Order
12-16 Weeks




Kayaba (KYB) Genuine Motorcycle Parts

Valve Stopper / Rebound Support Washer

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110520000201)
$5.97
Special Order
Order placed with KYB every week. 2-3 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Valve Stopper / Rebound Support Washer

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110520000301)
$5.97
Special Order
Order placed with KYB every week. 2-3 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Valve Stopper / Rebound Support Spacer

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110520000401)
$15.71
Special Order
Order placed with KYB every week. 2-3 week delivery if in stock at KYB.