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Honda CB900C caliper piston 45107-415-006
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60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
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Honda CB900C caliper piston 45107-415-006

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1980-81 Honda CB900C Caliper Piston ~ Replaces 45107-415-006

29-0514
$44.95 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 1,329 store reviews
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts
1980-81 Honda CB900C Caliper Piston ~ Replaces 45107-415-006
$44.95 USD
Description

Replace your CB900C Custom caliper piston with this Brake Caliper Piston, 42.8mm diameter x 41mm length, replacing OEM #45107-415-006.

Key Features
• Brake caliper piston
• 42.8mm diameter x 41mm length
• Replaces OEM #45107-415-006

Fitment / Compatibility
• Front calipers: Honda CB900C (1981), 2 per bike
• Rear calipers: Honda CB900C (1980‑81), 1 per bike

Part Number: 29-0514

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

Make Model Year
Honda CB900C Custom 1980
Honda CB900C 1981

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.

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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 CB900C caliper pistons are included and required?

One 42.8 x 41mm piston is included. The 1981 CB900C front brake uses two of these pistons per motorcycle, while the 1980-1981 rear brake uses one.

Which Honda caliper-piston number does 29-0514 replace?

The brake-caliper piston cross-references Honda OEM 45107-415-006.

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