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Honda CB Point Plate Gasket ~ Replaces 30372-300-300

$7.50 USD
18-7010
Replace your Contact Point Plate Cover Gasket with this Point Plate Gasket, replacing OEM #30372-300-300. Broad fitment across the SOHC CB750, CB500K/CB550 family, and...

Honda CB Chrome Points Cover ~ Replaces 30370-300-020

$39.95 USD
13-0000
Refresh your engine's points cover with this Chrome Engine Points Cover, replacing OEM #30370-300-020 / #30370-323-000. Points covers are often dented, rusted, or worn,...
Sold out
Honda CB valve tappet cover rocker cap 12361-300-000

Honda CB Valve Tappet Cover / Rocker Cap ~ Replaces 12361-300-000

$6.95 USD
01-9980
Dress up your Honda's top end with this Valve Tappet Cover (Rocker Cap), an aftermarket finned chrome-plated replacement for OEM #12361-300-000. Fits an exceptionally...
New
Honda CB550F CB550K CB500K alternator cover Honda brand 11632-323-003

1971-76 Honda CB550F / CB550K / CB500K Alternator Cover ~ Honda Brand OEM 11632-323-003

$144.95 USD
99-5392
Genuine Honda alternator cover designed as a direct replacement for the original component, matching OEM reference 11632-323-003. Built to factory specifications for proper fit...

1974-78 Honda CB550F / CB550K Cylinder Head Breather Cover ~ Genuine Honda 12320-374-000

$129.95 USD
99-5158
This genuine Honda cylinder head breather cover mounts on the cylinder head cover and is part of the engine breather system on Honda CB550...

1976 Honda CB550F · Engine Covers Buying guide

Identify a decorative insert versus a sealing cover

Alternator cover B is the decorative outer piece, not the main housing cover A. Compare that distinction with the points and breather cover locations before selecting a replacement for damaged metal or a finish change.

Check which cover actually needs replacement

The genuine Honda alternator insert is cover B, reference 11632-323-003. It is separate from the main cover A and should not be chosen to replace a damaged sealing housing. The chrome points cover and small breather cover serve other locations, so compare each original shape and reference before completing the order.

Plan seals and fasteners for the chosen component

The points-cover gasket is linked separately and replacement hardware for the chrome cover is not included. The genuine breather cover also excludes its gasket. For the related custom finned tappet cap, a gasket is supplied with each cap; compare that cap’s sealing design rather than ordering original-type O-rings automatically.

Common buying questions

Is the alternator insert a complete outer housing?

No. The featured 11632-323-003 part is the decorative cover B insert, separate from main cover A. Identify which component is damaged before buying; the insert should not be treated as the main gasketed housing replacement.

What else should I check with the points cover?

Inspect its mounting fasteners and sealing gasket as separate pieces. The chrome points cover has replacement hardware available separately, and the points-cover gasket is linked here. Compare the installed cover arrangement before selecting those supporting parts.

Does the genuine breather cover supply a gasket?

The breather cover, reference 12320-374-000, is sold individually without its gasket. Compare the existing cover and sealing joint, then identify the gasket required for that opening rather than assuming another cover’s seal will fit.

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