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Honda CB750 CB650 CB450 CB400 front caliper bleed screw 45224-413-003
Parts reference fiche for SKU 73-0995
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Honda CB750 / CB650 / CB450 / CB400 Front Caliper Bleed Screw ~ Replaces 45224-413-003

73-0995
$8.95 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
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1 product reviews

Honda CB750 / CB650 / CB450 / CB400 Front Caliper Bleed Screw ~ Replaces 45224-413-003

Replace your front caliper bleed screw with this Front Brake Caliper Bleed Screw, replacing OEM #45224-413-003.

Key Features
• Front brake caliper bleed screw
• Replaces OEM #45224-413-003

Fitment / Compatibility

Fits FRONT CALIPERS on:
• Honda CB750K (1979‑81)
• CB750C (1981) Custom
• CB750L (1979) Limited
• Honda CB750K (1982) for frame serial #'s HIGHER than CM301522 only
• CB750C (1982) Custom for frame serial #'s HIGHER than CM204182 only


Fits FRONT CALIPERS on:
• Honda CB650 (1979‑81)
• CB650C (1980‑81) Custom
• CB650SC (1982) Nighthawk
• Honda CB650 (1982) for frame serial #'s HIGHER than CM301878 only


Fits FRONT CALIPERS on:
• Honda CB400A (1978)
• CB400T (1980)
• CB400TII (1978‑79)
• CB450SC (1982‑83 / 1985)
• CB450T (1982)

Part Number: 73-0995

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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 CB750K Standard 1979
Honda CB750L Limited 1979
Honda CB750K 1980
Honda CB750K 1981
Honda CB750C 1981
Honda CB750K 1982
Honda CB750C 1982
Honda CB650 1979
Honda CB650 1980
Honda CB650 1981
Honda CB650 1982
Honda CB650SC Nighthawk 1982
Honda CB650C Custom 1980
Honda CB650C Custom 1981
Honda CB400A 1978
Honda CB400TII Hawk 1978
Honda CB400TIIZ Hawk 1979
Honda CB400TA Hawk 1980
Honda CB450SCC Nighthawk 1982
Honda CB450SCD Nighthawk 1983
Honda CB450SCF Nighthawk 1985
Honda CB450TC 1982

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

Which Honda caliper bleed screw does this replace?

It replaces Honda OEM 45224-413-003 on the later compatible front calipers and listed frame-number ranges. Match the OEM reference and caliper casting because bleed-screw thread and seat design must be exact.

How many 45224-413-003 bleed screws are included?

One bleed screw is included for one compatible caliper. A motorcycle with two front calipers needs two when both calipers use the same Honda reference.

What should be checked after replacing a caliper bleed screw?

Inspect the conical sealing seat in the caliper, use the correct brake fluid and bleed all air from the system. Tighten the screw only to the specified torque, fit a protective cap if available and hold firm pressure while checking for leaks.

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