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Honda CB900C CB750F caliper bleed screw rubber cap (stock type) 43353-548-003
Honda CB900C CB750F caliper bleed screw rubber cap (stock type) 43353-548-003

1975-80 Honda CB900C / CB750F Caliper Bleed Screw Rubber Cap (Stock Type) ~ Replaces 43353-548-003

73-0906
$4.61 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,330 store reviews

Replace your caliper bleed screw rubber cap with this Stock Type Brake Caliper Bleed Screw Rubber Cap. Same design rubber cap as the originals from the factory. Replaces OEM #43353-548-003.

Key Features
• Stock-type caliper bleed screw rubber cap
• Same design as factory
• Replaces OEM #43353-548-003

Fitment / Compatibility

FRONT CALIPER
• Honda CB750F (1977‑78) Supersport

REAR CALIPER
• Honda CB750F (1975‑78) Supersport

FRONT OR REAR CALIPER
• Honda CB750F (1979‑80) Supersport


FRONT OR REAR CALIPER
• Honda CB900C (1980) Custom

Part Number: 73-0906

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Check the listed model and year, then read any fitment notes in the description.

Honda motorcycle models and years listed for this part
Make Model Year
Honda CB750F Supersport 1975
Honda CB750F 1976
Honda CB750F 1977
Honda CB750F 1978
Honda CB750F Supersport 1979
Honda CB750F 1980
Honda CB900C Custom 1980

Free ground shipping over $50

To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.

Estimated ground delivery after your order ships
DestinationDelivery time
USA4–7 business days
Canada2–6 business days

Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.

60-day returns on eligible parts

No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.

Electrical parts are excluded from standard returns. Check return eligibility.

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Other shipping options

Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.

Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.

Frequently Asked Questions

How many Honda 43353-548-003 caliper bleed-screw caps are included?

One stock-type rubber cap is included for one brake-caliper bleed screw. Use one cap for each compatible caliper bleed screw on the motorcycle.

Which brake-caliper positions use cap 43353-548-003?

Fitment includes the rear caliper on 1975-1978 CB750F models, the front caliper on 1977-1978 CB750F models, and compatible front or rear calipers on the listed 1979-1980 CB750F and 1980 CB900C.

Does a rubber cap stop brake fluid from leaking past the bleed screw?

No. The cap keeps dirt and moisture away from the bleeder opening. If fluid leaks, inspect the bleeder screw and its caliper seat, bleed the hydraulic system correctly and pressure-test the brake before riding.

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