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1979-82 Honda CB900 / CB750 Cylinder Head Gasket ~ Replaces Honda OEM 12251-438-023

$54.95 USD
18-7051
Cylinder Head Gasket ~ Replaces Honda OEM 12251-438-023 for the Honda CB models listed below. Use this part for repair, restoration, or replacement work...
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Honda CB1100 CB1000 CB900 CB750 high performance kibblewhite intake exhaust valve guide

Honda CB1100 / CB1000 / CB900 / CB750 High Performance Kibblewhite Intake/Exhaust Valve Guide

$49.95 USD
73-1014
Upgrade your valve guides with this High-Performance Kibblewhite Intake or Exhaust Valve Guide (standard size). Made in the USA by Kibblewhite, who have been...

1979-83 Honda CB750 High Performance Kibblewhite Black Diamond Exhaust Valve ~ Replaces 14721-422-000

$54.95 USD
12-0089
Upgrade your DOHC CB750's exhaust with this Kibblewhite Black Diamond Exhaust Valve, replacing OEM #14721-422-000. Same Black Diamond process: stainless steel with special German...

1979-83 Honda CB750 High Performance Kibblewhite Black Diamond Intake Valve ~ Replaces 14711-422-000

$54.95 USD
12-0088
Upgrade your DOHC CB750's intake with this Kibblewhite Black Diamond Intake Valve, replacing OEM #14711-422-000 / #14711-MA4-770. Same Black Diamond process as our other...
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Honda CB900 CB750 cylinder sleeve o-ring gasket 91302-425-000

1979-83 Honda CB900 / CB750 Cylinder Sleeve O-Ring Gasket ~ Replaces 91302-425-000

$4.61 USD
18-7067
Replace your DOHC CB's cylinder sleeve O-rings with this Cylinder Sleeve O-Rings Set of 4, replacing OEM #91302-425-000. Four pieces required per engine.Key Features•...

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...

1982 Honda CB750C · DOHC Engine Parts Buying guide

Build the engine order around the work

Paper filters support routine servicing. The overhaul set combines many sealing pieces, while the shim assortment provides specific thicknesses for measured valve adjustment. None determines the condition of the retained engine.

Plan sealing coverage before dismantling

The Athena set contains engine-cover gaskets, sixteen valve stem seals and four headpipe gaskets among its contents. Compare the complete package with the intended engine work. A repair confined to one cover may need an individual gasket instead of an overhaul order.

Keep adjustment parts measurement-led

The shim case supplies twenty 25mm-diameter shims in ten sizes. Record the clearances and existing thicknesses first, then compare the actual replacements required. A convenient assortment does not establish the correct shim for any particular valve.

DOHC Engine Parts questions

Does the filter include new housing hardware?

The paper element is separate from the supporting O-rings, spring and washer. Inspect the filter assembly and identify any spin-on conversion before choosing service parts for the housing retained.

When should I choose a larger gasket set?

Compare its full contents with every joint the repair will open. Select the package when that coverage suits the work, and avoid adding loose seals already included in it.

Can I select shim sizes before checking clearances?

Take the required measurements first. Use the correct service procedure and the existing shim thicknesses to establish replacements, then decide whether the assortment or individual sizes best covers the adjustment.

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