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Currently viewing Carb Holders, Air Box Rubber Boots, Clamps

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1971-77 Honda CB550F / CB550K / CB500K Carb Holder Set ~ Replaces 16211-323-000

$54.95 USD
48-1476
Replace your CB500K, CB550K, or CB550F Supersport carb holders with this Carb Holder Set of 4. Replaces those old cracked or dried-up carb holders....

1971-77 Honda CB550F / CB550K / CB500K Carb Air Box Rubber Boot Set/4

$89.95 USD
73-0137
Replace your CB500 or CB550 carb-to-air-box boots with this Carburetor to Air Box Rubber Boot Set of 4. Replaces your old worn, cracked, or...

1971-76 Honda CB550K / CB500K Carburetor Stabilizer Bracket

$49.95 USD
29-0540
Stabilize your CB500 or CB550 carburetors when running pods or hardtails with this Carburetor Stabilizer Bracket. High-quality stainless steel, made in Canada. A must-have...

1974 Honda CB550K · Carb Holders & Boots Buying guide

Choose the engine side or air-box side

The holder set and boot set serve opposite connections and specify different band-clamp sizes. Identify the rubber being replaced, then compare the installed clamps and whether the bike retains its air box.

Clamp sizes

The carb holders need 41-44mm band clamps, eight in total, and the air box boots need 45-47mm clamps, four in total, according to the listings. The clamps are separate items, so reuse good originals or order new ones.

Bracket application and contents

The stainless stabilizer bracket is listed for bikes running pods, without an air box, or with a hardtail setup. Its description names the early CB550K but does not itemize mounting hardware. Compare the fitted arrangement and confirm any additional hardware needed.

Holder and boot questions

Do the carb holders fit the 1974 CB550K?

The four-piece holder set replaces OEM 16211-323-000 and lists the CB550K from 1974 to 1976. Match that reference and the engine-side connection to the holders on the motorcycle before ordering.

Are clamps included with the air box boots?

No. The boot listing says that if you need band clamps, use the 45-47mm diameter clamps sold separately, with four required. The boots themselves are a set of four.

Is the stabilizer bracket a stock part?

It is an aftermarket stainless steel bracket made in Canada for pod-filter, no-air-box or hardtail applications. The stated fitment includes the CB550K from 1974 to 1976; mounting hardware is not itemized.

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