My motorcycle Choose your Honda CB model

Search parts

Searching all Honda CB parts

Example: brake pads or oil filter.

Currently viewing Valvetrain Parts

Honda motorcycle parts

Choose your model and year to see parts listed for your bike.

Honda CB750 / CB900 / CB1100 Valve Stem Seal

$10.95 USD
01-0135
Service your late-model CB's top end with this Valve Stem Seal, replacing OEM Ref. #12209-422-005 and made in Japan. Fits a wide range of...

1995 Honda CB1000 · Valvetrain Buying guide

A head-off job

Stem seals sit beneath the valve springs, so they are reached only with the head stripped. Fitting them is best timed with a valve job or head gasket change.

Timing the job

Because the springs must come off to reach them, stem seals rarely justify a teardown on their own. When the head is already on the bench for valve or gasket work, renewing all sixteen adds little extra labor and removes one common source of oil burning.

Reading the listing

The title mentions the CB750, CB900 and CB1100, which can look like the wrong part. The fitment block, though, also names the 1994-95 CB1000. Order a spare or two, since a seal nicked during fitting has to be replaced.

Valve seal questions

Why does the title not name the CB1000?

The title lists the CB750, CB900 and CB1100, but the fitment block adds the CB1000 for 1994-95 and the 1983 Custom. Go by the fitment block when checking this part.

Can I buy a full set of sixteen?

The sixteen-seal set tagged here is archived and cannot be ordered. Buy the single seal in the quantity you need instead, adding sixteen to the cart for a full head.

Are valves, springs or shims listed?

No. The stem seal is the only valvetrain item published for the 1995 CB1000 right now, so other head parts will have to come from a different supplier.

Not sure which part you need?

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

Ask a fitment question

Your cart

×