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Currently viewing Fork Tubes, Springs, Seals & Boots

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Honda CB450 / CB400 / CB360 Fork Seals

$21.95 USD
27-1019
Replace your CB400 or CB360 fork seals with this Fork Seal Set, 33 x 46 x 11mm. Made in Japan by OEM supplier.Key Features•...

Honda CB Fork Dust Boot Set ~ Replaces 91254-413-881

$15.95 USD
73-0189
Refresh your fork seal dust boots with this Fork Seal Dust Boots Set of 2. 33mm size. Replaces OEM #91254-413-881.Key Features• Fork seal dust...

1980 Honda CB400TA Hawk · Fork Seals & Dust Boots Buying guide

Choose oil seals and dust boots for the job

A damaged dust boot and an oil leak need different attention. Inspect both sealing areas so the order includes the components actually required for the original fork assembly.

Match the oil seal specification

The oil seal set is made in Japan by an OEM supplier and is specified at 33 × 46 × 11mm. Honda’s replacement reference for this fork is 91255-413-881. The original fork assembly requires an oil seal at each leg; retain the separate dust-boot distinction when ordering.

Inspect the surfaces around the seals

Before deciding that new seals alone complete the repair, check the fork tubes and the condition of the dust boots. The boots replace reference 91254-413-881 and are supplied as two pieces. Use the 1980 Hawk service information for dismantling, fitting and final checks.

Questions before ordering

Which oil seal dimensions should I compare?

Use the offered 33 × 46 × 11mm specification for the listed original 1980 fork application. Match the actual fork assembly if a previous owner changed the front end; model tags cannot identify a replacement fork.

Are the dust boots supplied individually?

The dust boot product is a set of two, sized for the 33mm application and replacing reference 91254-413-881. That supplies the two original fork dust-boot positions; it is a separate product from the oil seal set.

Should I order dust boots when the fork is leaking oil?

Inspect them as part of the job, but choose the oil seals for the oil-retaining function. Dust boots provide the outer protection. Renew damaged parts as needed and examine the tube surfaces before assuming seals alone will solve the leak.

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