Motorcycle Fork Tube Slide Bushes

Teknik Inner (Slide) Bushes

Inner (Slide) Bushes

Split metal ring bushing sets keep fork casing tubes concentric on Up-Side Down forks. The inner (slide or piston) bush has a dark teflon coating on the outside to slide over the hard-chromed inner tube, while the outer (guide) bush has teflon lining to locate in the larger alloy outer tube.

Function and fit of piston (slide) bushes

  • Maintain concentric fork tubes and reduce stiction with a teflon sliding surface
  • Replace as part of regular fork servicing to prevent wear on chrome and seals
  • Available as Teknik sets, genuine OEM from KYB & Showa suspension or performance Innteck options: Innteck
  • Use with full rebuild kits and correct seals to extend service life

Recommended Pairings

Consider matching with Suspension Tools.

Shop Inner (Slide) Bushes

Browse Teknik and OEM slide bush pairs; also see complete fork rebuild kits, our Fork Performance Parts, and note our 3 month warranty on the fork seals; simple maintenance such as pressure wash it properly helps prevent premature wear.

Diagram for Inner (Slide) Bushes
76 Products Found
Teknik Motorsport

Inner Slide Bush 37.5 x 15 x 1.5

37.5mm od x 15mm tall x 1.5mm thick
(SKU: 24-671-00)
Inside Diameter d (mm):   35.5
Fork Inner Tube Ø d (mm):   37.5
Height H (mm):   15.0
Outside Ø D (mm):   37.5
Wall Thickness (mm):   1.0
$38.50
5 In Stock

Teknik Motorsport

Inner Slide Bush 37.5 x 15 x 1.0

37.5mm od x 15mm tall x 1.0mm thick
(SKU: 24-671-01)
Inside Diameter d (mm):   35.5
Fork Inner Tube Ø d (mm):   37.5
Height H (mm):   15.0
Outside Ø D (mm):   37.5
Wall Thickness (mm):   1.0
$38.50
6 In Stock

Teknik Motorsport

Inner Slide Bush 41 x 20 x 1.5

41mm od x 15mm tall x 1.5mm thick
(SKU: 24-689-00)
Inside Diameter d (mm):   48.0
Fork Inner Tube Ø d (mm):   51.0
Height H (mm):   20.0
Outside Ø D (mm):   51.0
Wall Thickness (mm):   1.5
$26.73
3 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 34x37x15

Showa Genuine Motorcycle Suspension Parts
(SKU: F27603501)
Inside Diameter d (mm):   34.0
Fork Inner Tube Ø d (mm):   35.0
Height H (mm):   15.0
Outside Ø D (mm):   37.0
Wall Thickness (mm):   1.5
$120.00
4 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 35x37x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27603701)
Inside Diameter d (mm):   35.0
Fork Inner Tube Ø d (mm):   37.0
Height H (mm):   20.0
Outside Ø D (mm):   37.0
Wall Thickness (mm):   1.0
$14.40
4 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 37x39x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27603901)
Inside Diameter d (mm):   37.0
Fork Inner Tube Ø d (mm):   39.0
Height H (mm):   20.0
Outside Ø D (mm):   39.0
Wall Thickness (mm):   1.0
$16.80
10 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 37x39x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27603902)
Inside Diameter d (mm):   37.0
Fork Inner Tube Ø d (mm):   39.0
Height H (mm):   20.0
Outside Ø D (mm):   39.0
Wall Thickness (mm):   1.0
$16.80
4 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 40x42x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604101)
Inside Diameter d (mm):   40.0
Fork Inner Tube Ø d (mm):   41.0
Height H (mm):   20.0
Outside Ø D (mm):   42.0
Wall Thickness (mm):   1.0
$14.40
7 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide bush 39x42x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604102)
Inside Diameter d (mm):   39.0
Fork Inner Tube Ø d (mm):   41.0
Height H (mm):   20.0
Outside Ø D (mm):   42.0
Wall Thickness (mm):   1.5
$19.20
2 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide bush 38.8x41.8x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604103)
Inside Diameter d (mm):   38.8
Fork Inner Tube Ø d (mm):   41.0
Height H (mm):   20.0
Outside Ø D (mm):   41.8
Wall Thickness (mm):   1.5
$72.00
3 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 41x43x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604301)
Inside Diameter d (mm):   41.0
Fork Inner Tube Ø d (mm):   43.0
Height H (mm):   20.0
Outside Ø D (mm):   43.0
Wall Thickness (mm):   1.0
$14.40
11 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide bush 41.5x44.5x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604302)
Inside Diameter d (mm):   41.5
Fork Inner Tube Ø d (mm):   43.0
Height H (mm):   20.0
Outside Ø D (mm):   44.5
Wall Thickness (mm):   1.5
$24.00
2 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 43x46x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604502)
Inside Diameter d (mm):   43.0
Fork Inner Tube Ø d (mm):   45.0
Height H (mm):   20.0
Outside Ø D (mm):   46.0
Wall Thickness (mm):   1.5
$19.20
12 In Stock

Showa Genuine Parts

Showa Slide Bush - 43 x 46 x 20mm

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604503)
Inside Diameter d (mm):   43.0
Fork Inner Tube Ø d (mm):   45.0
Height H (mm):   20.0
Outside Ø D (mm):   46.0
Wall Thickness (mm):   1.5
$11.41
4 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide Bush 44x46.6x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604701)
Inside Diameter d (mm):   44.0
Height H (mm):   20.0
Outside Ø D (mm):   46.7
Wall Thickness (mm):   1.2
$19.20
16 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide bush 45x47x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604702)
Inside Diameter d (mm):   45.0
Fork Inner Tube Ø d (mm):   47.0
Height H (mm):   20.0
Outside Ø D (mm):   47.0
Wall Thickness (mm):   1.0
$21.60
9 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide bush 46x48x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604801)
Inside Diameter d (mm):   46.0
Fork Inner Tube Ø d (mm):   48.0
Height H (mm):   20.0
Outside Ø D (mm):   48.0
Wall Thickness (mm):   1.0
$24.00
2 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide bush 47x49x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604901)
Inside Diameter d (mm):   47.0
Fork Inner Tube Ø d (mm):   49.0
Height H (mm):   20.0
Outside Ø D (mm):   49.0
Wall Thickness (mm):   1.0
$31.20
54 In Stock

Showa Genuine Parts

Showa Genuine Parts Slide bush 47x49x20

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604902)
Inside Diameter d (mm):   47.0
Fork Inner Tube Ø d (mm):   49.0
Height H (mm):   20.0
Outside Ø D (mm):   49.0
Wall Thickness (mm):   1.0
$31.20
10 In Stock

Showa Genuine Parts

Showa Slide Bush - 47 x 49 x 20mm

Showa Genuine Motorcycle Suspension Parts
(SKU: F27604903)
Inside Diameter d (mm):   47.0
Fork Inner Tube Ø d (mm):   49.0
Height H (mm):   20.0
Outside Ø D (mm):   49.0
Wall Thickness (mm):   1.0
$88.00
2 In Stock

Diagram for Inner (Slide) Bushes