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1982 Honda CB750C Early-Frame Caliper Parts

The piston and bleed screw featured here are for 1982 CB750C frames below CM204181. Identify the fitted caliper before ordering, particularly after a brake conversion. Inspect the bore, piston and threads together so the repair addresses the hydraulic assembly rather than one visible symptom.

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Currently viewing Brake Caliper Rebuild Kits, Caliper Pistons, Bleed Screws

Honda motorcycle parts

Choose your model and year to see parts listed for your bike.

Honda CB1100 CB1000 CB900 CB750 caliper bleed screw 43352-568-003

Honda CB Caliper Bleed Screw ~ Replaces 43352-568-003

$7.95 USD
73-0994
Replace your caliper bleed screw with this Brake Caliper Bleed Screw, replacing OEM #43352-568-003.Key Features• Brake caliper bleed screw• Replaces OEM #43352-568-003• Honda part...
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Honda CB1100 CB1000 CB900 CB750 CB650 deluxe front caliper rebuild kit

Honda CB Deluxe Front Caliper Rebuild Kit

$49.95 USD
29-6002
Restore proper braking performance with this Deluxe Front Brake Caliper Rebuild Kit, designed to refresh worn seals and hardware inside your front brake calipers....
Honda CB1100 CB1000 caliper bleed cap (pk 10) 45108-425-003

Honda CB Caliper Bleed Screw Rubber Cap (Pk/10) ~ Replaces 45108-425-003

$11.95 USD
29-0500
Stock up on caliper bleed screw rubber caps with this Brake Caliper Bleed Screw Rubber Cap 10-pack. Universal type for series 1, 3, 4,...
Honda CB1100 CB1000 CB900 CB750 CB650 caliper piston 45107-MA3-006

Honda CB Caliper Piston ~ Replaces 45107-MA3-006

$26.95 USD
29-0509
Replace your DOHC CB caliper piston with this Brake Caliper Piston, 30.15mm diameter x 35mm length, replacing OEM #45107-MA3-006.Key Features• Brake caliper piston• 30.15mm...
Honda CB1100 CB1000 CB900 CB750 CB650 front caliper rebuild kit

Honda CB Front Caliper Rebuild Kit

$44.44 USD
29-0002
Rebuild both your front calipers with this Front Caliper Dual Rebuild Kit (repairs two front calipers).Key Features• Front caliper dual rebuild kit• Repairs two...
Honda CB750 CB650 CB450 CB400 front caliper bleed screw 45224-413-003

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

$8.95 USD
73-0995
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...
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1982 Honda CB750C · Early-Frame Caliper Parts Buying guide

Check the early-frame caliper and its references

The piston is 30.15mm in diameter and 35mm long, replacing 45107-MA3-006. The early bleed screw replaces 43352-568-003. Rubber bleed-screw caps are a separate ten-piece package.

Parts to consider

Honda CB Caliper Piston ~ Replaces 45107-MA3-006 Piston for frames below CM20418130.15mm diameter × 35mm length, reference 45107-MA3-006. For 1982 CB750C frames below CM204181 only.View part Honda CB Caliper Bleed Screw ~ Replaces 43352-568-003 Bleed screw below CM204181Reference 43352-568-003 for the front calipers on 1982 CB750C frames lower than CM204181 only.View part Honda CB Caliper Bleed Screw Rubber Cap (Pk/10) ~ Replaces 45108-425-003 Bleed-screw cap ten-packTen rubber caps, stock-type for the listed DOHC CB750 application; reference 45108-425-003.View part

Keep the piston application specific

The 30.15 × 35mm piston is specified only below CM204181 for this model. Four are used across that application, but choose the repair quantity from inspection and confirm the supplied quantity before buying. Later or replaced calipers need their own parts identification.

Separate the screw from its protective cap

The early screw reference is 43352-568-003. Inspect the receiving thread as well as the removed screw before selecting it. The rubber cap package supplies ten caps; a cap is a separate protective service piece and should be matched to the retained bleed fitting.

Early-Frame Caliper Parts questions

Can this piston be used on every 1982 Custom?

Its application is limited to frames below CM204181. Compare the fitted caliper, piston dimensions and reference, and identify any replacement assembly independently before selecting the part.

Should a damaged bleed-screw thread change the order?

Have the caliper fitting assessed before buying a screw alone. Match reference 43352-568-003 to the early-frame assembly and plan any additional repair required by the receiving thread.

How many rubber caps come in the pack?

Ten caps are supplied. Compare the cap style with the retained bleed fittings and choose the package for the positions being protected or for planned service spares.

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