VintageCB750 Supplying CB Riders Since 2010

About Us Why Us? Reviews Shipping Info Returns Contact Us
Wish Lists
0 My Cart

Your cart is currently empty.

Browse all parts
Total (USD): $0.00
View cart
Menu
Search
Wish
Cart 0
My motorcycle Choose your Honda CB model

Search parts

Searching all Honda CB parts

Example: brake pads or oil filter.
4.8/5 from 1329 CB riders Read Reviews
Sold out
Honda CB1100 CB900 CB750 CB650 caliper piston w seals 43107-MA3-006
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
1 / 1 · Photo
Honda CB1100 CB900 CB750 CB650 caliper piston w seals 43107-MA3-006

Use arrows or thumbnails to browse
5.0 ( 2 reviews)

Honda CB Caliper Piston w Seals ~ Replaces 43107-MA3-006

29-0530
$37.95 USD
Currently out of stock
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

2 product reviews

Honda CB Caliper Piston w Seals ~ Replaces 43107-MA3-006

Honda CB Caliper Piston w Seals ~ Replaces 43107-MA3-006
$37.95 USD
Description

Replace your DOHC caliper piston with this Brake Caliper Piston with Seals, 27mm diameter x 35mm length, replacing OEM #43107-MA3-006.

Key Features
• Brake caliper piston with seals
• 27mm diameter x 35mm length
• Replaces OEM #43107-MA3-006

Fitment / Compatibility

• Rear calipers: Honda CB750F (1981‑82), 2 per bike

• Rear calipers: Honda CB900F (1981‑82), 2 per bike
• CB1100F (1983), 2 per bike

• Front caliper: Honda CB650SC (1983‑85), 2 per bike

• Front caliper: Honda CB400T (1981), 2 per bike
• CB450SC (1986), 2 per bike

Part Number: 29-0530

Read More
Read Less

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

Make Model Year
Honda CB750F 1981
Honda CB750F 1982
Honda CB900F Supersport 1981
Honda CB900F 1982
Honda CB1100F Supersport 1983
Honda CB650SCD Nighthawk 1983
Honda CB650SCE Nighthawk 1984
Honda CB650SCF Nighthawk 1985
Honda CB400TB Hawk 1981
Honda CB450SCG Nighthawk 1986

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.

See full shipping details

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.

Start your return below. Wait for our instructions before mailing a part back.

Start a return

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

What is included with Honda caliper piston 43107-MA3-006?

One 27mm-diameter x 35mm-long brake-caliper piston and its seals are included, replacing Honda OEM 43107-MA3-006.

Can the new piston be installed in a corroded caliper bore?

Only after the bore and seal grooves are cleaned and inspected. Deep corrosion, scoring or dimensional damage requires proper caliper repair or replacement rather than forcing in a new piston.

What must be checked after caliper assembly?

Lubricate only with compatible brake fluid or approved brake lubricant, bleed all air, hold firm hydraulic pressure while checking for leaks and verify free wheel rotation before riding.

See Why Customers Love Us

Your cart

×