Rebuild your 1977-78 CB750F's front master cylinder with this Front Brake Master Cylinder Rebuild Kit, replacing OEM #45530-410-305. Made in Japan.
Key Features
• Front master cylinder rebuild kit
• Replaces OEM #45530-410-305
• Made in Japan
• Honda part name: Master Cylinder Set, Fr
Fitment / Compatibility
• Honda CB750F (1977‑78) Supersport
Part Number: 08-0279
Check the listed model and year, then read any fitment notes in the description.
| Make | Model | Year |
|---|---|---|
| Honda | CB750F | 1977 |
| Honda | CB750F | 1978 |
No listed models match your search.
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To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.
| Destination | Delivery time |
|---|---|
| USA | 4–7 business days |
| Canada | 2–6 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
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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 master cylinder does Honda OEM replacement kit 45530-410-305 rebuild?
Rebuild kit 08-0279 services the front brake master cylinder on 1977-78 Honda CB750F Supersport models and replaces Honda OEM 45530-410-305.
Can 08-0279 be used in the rear master cylinder of a 1977-78 CB750F?
No. SKU 08-0279 is the front master cylinder kit; the rear master cylinder uses the different 08-0274 rebuild kit.