Automotive Suspension Valving Shims & Washers

 

All rebuildable suspensions need shims & washers - and Teknik has the largest collection - more than 2 million in stock. Our range isn't just standard valving shims either: complete bulk kits, ring shims, check shims, cup washers and valve stop washers. If you need to swap damping shims please see our Shim Factor Calculator - one 0.30mm shim is NOT the same as two 0.15mm shims.

There are other shared parts found in both front forks & rear shocks; locknuts to hold damping pistons to base towers, teflon lined shaft collars or acetal rod bushes to hold sliding tubes concentric without too much friction, tiny mid-speed valve (also called refill or non-return) springs to help tune your shim stack, rubber o-rings to keep oil and gas pressure sealed from each other. Motorbike suspensions need these when servicing or tuning, and you can find them in our fork locknuts & bushes and shock absorber locknuts & bushes.

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Teknik Shims
1329 Products Found
Teknik Hard Parts

Suspension Shim - 12 x 38 x .35

12mm id x 38mm od x 0.35mm Thickness
(SKU: 12.38.35)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.35
Outside Ø D (mm):   38.0
$0.94
2850 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 39 x .10

12mm id x 39mm od x 0.10mm Thickness
(SKU: 12.39.10)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.10
Outside Ø D (mm):   39.0
$0.94
4255 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 39 x .15

12mm id x 39mm od x 0.15mm Thickness
(SKU: 12.39.15)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.15
Outside Ø D (mm):   39.0
$0.94
4730 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 39 x .20

12mm id x 39mm od x 0.20mm Thickness
(SKU: 12.39.20)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.20
Outside Ø D (mm):   39.0
$0.94
4590 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 39 x .25

12mm id x 39mm od x 0.25mm Thickness
(SKU: 12.39.25)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.25
Outside Ø D (mm):   39.0
$0.94
4695 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 39 x .30

12mm id x 39mm od x 0.30mm Thickness
(SKU: 12.39.30)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.30
Outside Ø D (mm):   39.0
$0.94
4450 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 40 x .10

12mm id x 40mm od x 0.10mm Thickness
(SKU: 12.40.10)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.10
Outside Ø D (mm):   40.0
$0.94
3520 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 40 x .15

12mm id x 40mm od x 0.15mm Thickness
(SKU: 12.40.15)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.15
Outside Ø D (mm):   40.0
$0.94
3664 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 40 x .20

12mm id x 40mm od x 0.20mm Thickness
(SKU: 12.40.20)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.20
Outside Ø D (mm):   40.0
$0.94
2126 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 40 x .25

12mm id x 40mm od x 0.25mm Thickness
(SKU: 12.40.25)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.25
Outside Ø D (mm):   40.0
$0.94
2724 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 40 x .30

12mm id x 40mm od x 0.30mm Thickness
(SKU: 12.40.30)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.30
Outside Ø D (mm):   40.0
$0.94
5489 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 41 x .10

12mm id x 41mm od x 0.10mm Thickness
(SKU: 12.41.10)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.10
Outside Ø D (mm):   41.0
$0.94
4380 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 41 x .15

12mm id x 41mm od x 0.15mm Thickness
(SKU: 12.41.15)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.15
Outside Ø D (mm):   41.0
$0.94
4810 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 41 x .20

12mm id x 41mm od x 0.20mm Thickness
(SKU: 12.41.20)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.20
Outside Ø D (mm):   41.0
$0.94
4100 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 41 x .25

12mm id x 41mm od x 0.25mm Thickness
(SKU: 12.41.25)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.25
Outside Ø D (mm):   41.0
$0.94
4220 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 41 x .30

12mm id x 41mm od x 0.30mm Thickness
(SKU: 12.41.30)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.30
Outside Ø D (mm):   41.0
$0.94
4880 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 42 x .15

12mm id x 42mm od x 0.15mm Thickness
(SKU: 12.42.15)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.15
Outside Ø D (mm):   42.0
$0.94
3300 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 42 x .20

12mm id x 42mm od x 0.20mm Thickness
(SKU: 12.42.20)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.20
Outside Ø D (mm):   42.0
$0.94
4565 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 42 x .25

12mm id x 42mm od x 0.25mm Thickness
(SKU: 12.42.25)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.25
Outside Ø D (mm):   42.0
$0.94
8210 In Stock

Teknik Hard Parts

Suspension Shim - 12 x 42 x .30

12mm id x 42mm od x 0.30mm Thickness
(SKU: 12.42.30)
Inside Diameter d (mm):   12.0
Thickness (mm):   0.30
Outside Ø D (mm):   42.0
$0.94
8200 In Stock