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1978 Honda CB750F Caliper Kits, Pistons & Bleed Screws

Caliper service parts for the 1978 CB750F include a dual front kit, separate rear kit and listed pistons, seals and bleed screws. Choose the service position first. The piston listing supplies dimensions and usage counts, while the kit descriptions provide limited information about individual contents.

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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 CB900 CB750 CB650 caliper piston sealing ring 45108-300-003

Honda CB Caliper Piston Sealing Ring ~ Replaces 45108-300-003

$7.95 USD
29-0527
Replace your front caliper piston sealing ring with this Front Brake Caliper Piston Sealing Ring, replacing OEM #45108-300-003. Also fits the rear brake caliper...
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 CB900C CB750F front caliper rebuild kit

1977-80 Honda CB900C / CB750F Front Caliper Rebuild Kit

$58.75 $49.95 USD
You save $8.80
29-0001
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...
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Honda CB750F rear caliper rebuild kit

1977-80 Honda CB750F Rear Caliper Rebuild Kit

$46.98 $44.95 USD
You save $2.03
29-0010
Rebuild your CB750F Supersport rear caliper with this Rear Brake Caliper Rebuild Kit. OEM quality, made in Japan.Key Features• Rear brake caliper rebuild kit•...
Honda CB900C CB750F caliper piston 45107-410-006

1977-80 Honda CB900C / CB750F Caliper Piston ~ Replaces 45107-410-006

$39.95 USD
29-0513
Replace your CB750F Supersport or CB900C caliper piston with this Brake Caliper Piston, 38.12mm diameter x 35.15mm length, replacing OEM #45107-410-006.Key Features• Brake caliper...
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 CB900C CB750F caliper bleed screw rubber cap (stock type) 43353-548-003

1975-80 Honda CB900C / CB750F Caliper Bleed Screw Rubber Cap (Stock Type) ~ Replaces 43353-548-003

$4.61 USD
73-0906
Replace your caliper bleed screw rubber cap with this Stock Type Brake Caliper Bleed Screw Rubber Cap. Same design rubber cap as the originals...
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1978 Honda CB750F · Caliper rebuild parts Buying guide

Choosing caliper kits and individual parts

Identify the calipers fitted and the work needed at each position before choosing kits or individual parts. Check the scope of the front kit and the position-specific applications of separate seals and bleed hardware.

Caliper parts to consider

1977-80 Honda CB900C / CB750F Front Caliper Rebuild Kit Front caliper rebuild kitFront caliper rebuild kit 29-0001, listed for the 1977–78 CB750F.View part 1977-80 Honda CB750F Rear Caliper Rebuild Kit Rear caliper kitJapanese-made rear caliper rebuild kit 29-0010 for the 1977–78 CB750F.View part 1977-80 Honda CB900C / CB750F Caliper Piston ~ Replaces 45107-410-006 Caliper pistonCaliper piston 29-0513, replacing 45107-410-006.View part

Related parts: Piston sealing ring · Caliper bleed screw

Piston size and repair quantity

Piston 29-0513 is listed at 38.12 mm diameter × 35.15 mm length and is sold individually. Its 1977–78 F application covers front and rear calipers. Order for the calipers being serviced rather than automatically renewing every piston for a partial repair.

Bleed screw application

Bleed screw 73-0994 replaces 43352-568-003. It lists the 1977–78 F front calipers and 1975–78 F rear caliper. Compare the reference with the fitted hardware when ordering an individual replacement.

Caliper questions

Do I need two front rebuild kits to service both front calipers?

No. Kit 29-0001 is explicitly a dual rebuild kit that services two front calipers. Account for that package scope before ordering another kit. Rear kit 29-0010 is a separate product for the rear caliper.

Does sealing ring 29-0527 also list the rear caliper on the 1978 F?

Yes. Ring 29-0527 replaces 45108-300-003 and lists both the 1977–78 CB750F front calipers and the 1975–78 F rear caliper. Match the fitted caliper and reference when ordering; the front-caliper wording in the description does not limit its stated applications to the front.

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