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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...

Honda CB350/CL350K0/CL350K1/CL350K2 Fork Seals

$19.50 USD
27-1005
Replace your early CB350 or CL350 fork seals with this Fork Seal Set, 33 x 44 x 8.9mm. Made in Japan by OEM supplier.Key...

1969 Honda CB350K1 · Fork Seals Buying guide

Confirm the fork assembly before ordering seals

This seal pair is a focused choice for fork service. Compare the old seal markings and dimensions with the specified size, then use the correct service information to plan the rest of the repair.

Use the seal size as a direct comparison

The three seal dimensions are 33 × 44 × 8.9mm. Keep those measurements together when checking the old seal or fork information; matching only the first number is not enough. Modified or swapped forks need their own identification before parts are selected.

Prepare for the complete service

A seal order is only part of planning fork work. Inspect the components already fitted and consult the correct service manual for disassembly, oil specifications and assembly. Avoid choosing oil quantity or tightening specifications from an unrelated Honda model or a generic seal listing.

Common ordering questions

Does this set contain seals for both fork legs?

The product is supplied as a two-seal set. Check that both fitted fork legs use the specified 33 × 44 × 8.9mm seal before ordering, especially where the motorcycle’s front end has been modified.

Will these seals fit later or replacement forks?

Do not assume so from the motorcycle badge alone. This pair is for early CB350K forks; compare the replacement fork’s own model information and seal dimensions before choosing this pair.

Which fork-oil quantity should I buy for the job?

Use the service manual for the exact forks installed to establish oil type and quantity. The seal dimensions identify the replacement seals; they do not determine the correct oil specification or fill amount.

Not sure which part you need?

Send your model and year, plus photos of your existing part and any changes to the original setup.

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