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1969 Honda CB350K1 Carburetor Components

This CB350K1 selection covers carburetor top and drain repairs: diaphragm rubbers, chrome top covers and drain screws. Start with the part that is damaged or leaking, then compare the existing assembly so that a small repair does not turn into the wrong order.

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Currently viewing Carb Floats & Other Carb Components

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Honda CB750 CB550 CB500 CB450 CB400 float bowl drain screw

Honda CB Stock Type Float Bowl Drain Screw

$7.50 USD
48-5041
Replace your stock-type float bowl drain screw with this Float Bowl Drain Screw with O-Ring.Note: sold each, order the quantity you require.Key Features• Stock-type...
Honda CB350K CB350G CL350K SL350 chrome carburetor top cover 16014-286-000

Honda CB350K / CB350G / CL350K / SL350 Chrome Carburetor Top Cover

$24.95 USD
13-0011
Aftermarket chrome carburetor top cover for the Honda 350 models listed below. It replaces a worn, damaged or missing original carburetor top cover.Product Details...
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Honda CB350 CL350K0 CL350K1 carb diaphragm rubber 16022-287-004

Honda CB Carb Diaphragm Rubber ~ Replaces 16022-287-004

$23.45 USD
48-1985
Replace your carburetor top diaphragm rubber with this Carburetor Top Diaphragm Rubber. Outer dimension 72mm, inner dimension 25mm. Replaces the diaphragm rubber on Honda...
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1969 Honda CB350K1 · Carb Components Buying guide

Match the component to the repair location

A torn diaphragm, damaged cover and worn drain screw need different replacements. The available parts are individually supplied, making it possible to repair one carburetor or prepare matching work on both.

Parts to consider

Honda CB Carb Diaphragm Rubber ~ Replaces 16022-287-004 Carburetor diaphragm rubberReplacement rubber measuring 72 mm outside and 25 mm inside; sold individually.View part Honda CB350K / CB350G / CL350K / SL350 Chrome Carburetor Top Cover Chrome carburetor top coverAftermarket cover replacing 16014-286-000; sold individually.View part Honda CB Stock Type Float Bowl Drain Screw Float bowl drain screwStock-type drain screw supplied with an O-ring; sold individually.View part

Inspect the rubber and its location together

The diaphragm replacement is the rubber component, with a locating tab that must align correctly during installation. Compare the original dimensions and condition before buying. Use the workshop procedure for fitting and checking the assembly rather than treating the rubber as a complete replacement slide.

Choose covers and screws independently

The chrome top cover replaces reference 16014-286-000 and is sold individually. The drain screw is also sold individually and includes its O-ring. Count the damaged pieces across both carburetors so that a single replacement is not accidentally ordered as though it were a pair.

Carburetor Components questions

Is the diaphragm rubber supplied with a carburetor slide?

This is a replacement diaphragm rubber, measuring 72 mm outside and 25 mm inside. It is not described as a complete slide assembly. Compare the existing rubber and follow the correct fitting and orientation procedure.

Does the replacement drain screw include a seal?

Yes. The stock-type float bowl drain screw is supplied with an O-ring and sold individually. Check the existing screw and sealing area to confirm which part of the drain assembly needs attention.

Are the chrome carburetor covers sold as a pair?

No. Each top cover is sold individually. Compare the replacement pattern with the fitted carburetors and order the number needed, whether you are replacing one damaged cover or renewing both.

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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