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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...

1980-83 Honda CB900 / CB750 / CB650 Fork Cap O-Ring Set/2 ~ Replaces 91344-PC9-004

$2.95 USD
73-0915
Replace your fork cap O-rings with this Fork Cap O-Ring Set of 2, replacing OEM #91344-PC9-004.Key Features• Fork cap O-rings• Set of 2• Replaces...

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...
New
Universal motorcycle headlight reflector rubber base 33743-425-600

Universal Motorcycle Headlight Reflector Rubber Base ~ Replaces 33743-425-600

$16.95 USD
99-4979
Upgrade or restore your Honda motorcycle’s headlight assembly with this Headlight Reflector Rubber Base — precision‑designed to replace OEM #33743‑425‑600. This rubber base provides...
New
Honda CB750 CB650 headlight stay headlight reflector bolt 90120-425-000

1979-83 Honda CB750 / CB650 Headlight Stay / Headlight Reflector Bolt ~ Replaces 90120-425-000

$8.95 USD
99-4975
Replacement headlight stay bolt for restoring your CB750's headlight assembly back to proper condition. This is the bolt that fastens through the headlight ears,...

Honda CB 16mm Clutch / Oil Filter Rotor Lock Nut ~ Genuine Honda 90231-KCS-651 ~ Replaces 90231-KCS-651

$10.95 USD
99-5383
This genuine Honda 16mm lock nut is used on compatible Honda CB clutch basket and oil filter rotor assemblies. It is a small hardware...

1982 Honda CB750SC · Fork Seals & Dust Seals Buying guide

Plan fork sealing around the Nighthawk front end

The 1982 CB750SC fork has TRAC anti-dive components as well as its main oil seals, dust seals and cap O-rings. Locate the sealing joint before ordering: the three featured products serve different positions, and none is described as a complete TRAC rebuild kit.

Inspect parts exposed during seal replacement

Honda’s fork inspection includes the bushings, back-up ring and fork-tube straightness. Assess these while the fork is apart, so the order is based on more than the visible oil seal. Use the model’s service limits to decide which additional parts need replacement.

Keep the fork’s sealing locations separate

The dust seal, circlip, oil seal and back-up ring occupy separate positions around the fork tube. The cap O-rings seal another location; the left-side TRAC assembly has its own O-rings and seal rubber. Identify those components separately if the anti-dive housing is being serviced.

Fork Seals & Dust Seals questions

Should both fork legs receive the same oil quantity after rebuilding?

No. Honda’s 1982 CB750SC addendum gives different left- and right-leg quantities. Use the correct side-specific refill procedure for the fitted fork rather than dividing one guessed total equally.

Will the fork-cap O-ring pair also reseal the anti-dive unit?

The pair is specified for the fork caps, reference 91344-PC9-004. Honda identifies separate O-rings and seal rubber within the TRAC unit, so a cap-seal order is not a parts list for that repair.

When should I add the dust-seal pair to a fork-seal order?

Inspect the dust seals on both fork legs while planning the oil-seal work. The offered dust-seal package contains two pieces. Check the contents of your chosen main-seal package before adding the pair, so you replace what is needed without buying duplicates.

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