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1975 Honda CB550F Valves & Valvetrain

Choose valvetrain parts for the cylinder-head work your 1975 Honda CB550F actually needs. Intake and exhaust valves have different references, while stem seals are offered individually or in a Viton set. Guides and springs need inspection before a rebuild order.

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Honda CB550 CB500 CB400 CB350 engine primary drive rubber set 8 23114-323-000

Honda CB550 / CB500 / CB400 / CB350 Engine Primary Drive Rubber Set/8 ~ Replaces 23114-323-000

$32.95 USD
28-6922
Restore smooth power transfer inside the engine with this Engine Primary Drive Rubber Set (Set of 8), designed to replace worn or deteriorated original...
Honda CB550 CB500 CB125 CB100 intake valve 14711-107-020

Honda CB550 / CB500 / CB125 / CB100 Intake Valve ~ Replaces 14711-107-020

$17.95 USD
73-0981
Replace your intake valve with this Intake Valve, replacing OEM #14711-107-020. Made in Japan.Key Features• Intake valve• Replaces OEM #14711-107-020• Made in Japan• Honda...
Honda CB550F CB550K CB500K exhaust valve 14721-323-005

1971-78 Honda CB550F / CB550K / CB500K Exhaust Valve ~ Replaces 14721-323-005

$23.95 USD
73-0982
Replace your exhaust valve with this Exhaust Valve, replacing OEM #14721-323-005 / #14721-324-010 / #14721-324-000 / #14721-107-020. Made in Japan.Key Features• Exhaust valve• Replaces...
Honda CB650 CB550 CB500 CB400 CB350 valve stem seals 12209-333-005

Honda CB Valve Stem Seals ~ Replaces 12209-333-005

$2.95 USD
73-0871
Replace your valve stem seals with this Valve Stem Seal, replacing OEM #12209-333-005.Sold each, order the quantity you require.Key Features• Valve stem seal• Replaces...
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Honda CB650 CB550 performance kibblewhite valve stem seal set 12209-333-005

Honda CB High Performance Kibblewhite Valve Stem Seal Set ~ Replaces 12209-333-005

$49.95 USD
12-0083
Fit premium Viton valve stem seals with this Kibblewhite 100% Viton Valve Stem Seal Set of 8, replacing OEM #12209-333-005. Made in the USA....
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Honda CB550F CB550K CB500K high performance kibblewhite valve spring set

1971-76 Honda CB550F / CB550K / CB500K High Performance Kibblewhite Valve Spring Set

$109.95 USD
12-0079
Rebuild your CB500 or CB550 top-end with this Kibblewhite High-Performance Valve Spring Set of 8. Made in the USA by Kibblewhite with 75+ years...
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Honda CB550F CB550K CB500K high performance kibblewhite intake exhaust valve guide

1971-77 Honda CB550F / CB550K / CB500K High Performance Kibblewhite Intake/Exhaust Valve Guide

$64.95 USD
12-0082
Fit a premium valve guide to your CB500 or CB550 with this Kibblewhite Intake or Exhaust Valve Guide (standard size). Same C63000 nickel-aluminum bronze...
Honda CB550F CB550K CB500K high performance kibblewhite black diamond intake valve 14711-107-020

1971-78 Honda CB550F / CB550K / CB500K High Performance Kibblewhite Black Diamond Intake Valve

$79.95 USD
12-0080
Upgrade your CB500/CB550 intake with this Kibblewhite Black Diamond Intake Valve, replacing OEM #14711-107-020. Stainless steel valves impregnated by a special German process to...
Honda CB550F CB550K CB500K high performance kibblewhite black diamond exhaust valve 14721-323-005

1971-78 Honda CB550F / CB550K / CB500K High Performance Kibblewhite Black Diamond Exhaust Valve

$79.95 USD
12-0081
Match your CB500/CB550 intake with this Kibblewhite Black Diamond Exhaust Valve, replacing OEM #14721-323-005. Same Black Diamond process as our intake valves: stainless steel...
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1975 Honda CB550F · Valves & Valvetrain Buying guide

Build the head parts list from its measured condition

Replacing seals and replacing valves are different jobs. Have the valves, seats and guides inspected, then choose the correct intake or exhaust position and the package quantities required for that cylinder-head repair.

Parts to consider

Honda CB550 / CB500 / CB125 / CB100 Intake Valve ~ Replaces 14711-107-020 Replacement intake valveMade in Japan; intake-valve reference 14711-107-020 for the listed CB550F application.View part 1971-78 Honda CB550F / CB550K / CB500K Exhaust Valve ~ Replaces 14721-323-005 Replacement exhaust valveMade in Japan; exhaust-valve references include 14721-323-005.View part Honda CB High Performance Kibblewhite Valve Stem Seal Set ~ Replaces 12209-333-005 Kibblewhite Viton seal setEight valve stem seals per set; reference 12209-333-005.View part

Related parts: Standard valve stem seal, sold individually · Kibblewhite standard-size valve guide

Identify the valve before comparing options

The intake and exhaust replacements are different parts, with different references. Compare the original valve and repair position rather than buying a broadly named CB valve. If considering a Kibblewhite alternative from the grid, have its suitability checked alongside the seats, guides and other parts of the head.

Plan guide work with the rebuilder

The linked Kibblewhite standard-size guide is sold individually and uses a shoulder-style design without separate OEM-style guide clips. Have the machine shop assess guide fit and valve clearances before ordering. Keep guide replacement and valve-seat work in the same repair plan rather than choosing parts from appearance alone.

Common buying questions

Are the standard valve stem seals sold as a ten-pack?

No. The standard replacement seal is sold individually. Order the quantity required for your repair. The featured Kibblewhite Viton option is a separate set containing eight valve stem seals for cylinder-head service.

Can I interchange intake and exhaust valves?

Choose the valve for its stated position. The intake replacement uses reference 14711-107-020; the exhaust replacement has its own references, including 14721-323-005. Match the original component and cylinder-head repair plan before ordering.

Does the Kibblewhite guide use the original separate clip?

The linked standard-size Kibblewhite guide has a shoulder-style design and does not use a separate OEM-style guide clip. Ask your rebuilder to check its installed fit and the required finishing work before selecting guide quantities.

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