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Honda CB900 / CB750 / CB650 / CB550 Fork Seals

$21.95 USD
27-1028
Replace your DOHC Supersport or Nighthawk fork seals with this Fork Seal Set, 37 x 50 x 11mm. Made in Japan by OEM supplier.Key...

Honda CB900 / CB750 / CB650 / CB550 Fork Dust Seal Set

$25.95 USD
27-1050
Replace your DOHC Supersport / Nighthawk fork dust seals with this Fork Dust Seal Set of 2. OEM-quality parts made in Japan.Key Features• Fork...

1983 Honda CB550SC · Fork Seals Buying guide

Identify the oil seal and dust seal as separate parts

Both applications explicitly include the 1983–84 CB550SC. The oil-seal description gives 37 × 50 × 11 mm dimensions, while the dust-seal description provides an explicit two-piece count; neither is a complete fork rebuild listing.

Use dimensions alongside the fitted-fork comparison

The oil-seal description supplies all three measurements: 37 × 50 × 11 mm. Its CB550SC application includes 1983, but a changed front end needs comparison with the actual seals and fork. Use those stated measurements rather than choosing solely from the motorcycle name on a replacement fork.

Check both packages before completing the sealing order

The dust seals have a clear two-per-pack statement; the oil seals are described as a set without an explicit numerical package count. Keep those contents separate when ordering. Neither listing names the other seal type, replacement tubes or additional fork internals as part of the purchase.

Choosing parts for your CB550SC

What oil-seal dimensions are listed for this application?

The seal set is described as 37 × 50 × 11 mm and explicitly includes the 1983–84 CB550SC. Compare that specification with the fork fitted to the motorcycle before ordering, particularly after a front-end replacement.

How many dust seals are supplied?

The dust-seal listing explicitly states two per pack, made in Japan, with this CB550SC application included. That package count applies to the dust seals and should not be used to infer the oil-seal package quantity.

Does either seal listing supply a complete fork rebuild kit?

They describe oil seals and dust seals as separate products. Neither itemizes tubes, springs or a complete group of fork internals. Inspect the fitted fork and identify any additional component needs independently of these sealing purchases.

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