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Honda CB Front Master Cylinder Rebuild Kit ~ Replaces 45530-MA5-671

$24.95 USD
08-0209
Refresh your DOHC CB's front master cylinder with this Front Master Cylinder Rebuild Kit, replacing OEM #45530-MA5-671. Fits the 1981-82 CB750F/C, CB750SC/CB700SC Nighthawk, CB900F/CB900C,...

Honda CB Master Cylinder Rubber Boot ~ Replaces 45522-422-000

$8.95 USD
73-0094
Replace your master cylinder rubber boot with this Master Cylinder Rubber Boot, replacing OEM #45522-422-000.Key Features• Master cylinder rubber boot• Replaces OEM #45522-422-000• Honda...

Universal Honda-Type Front Master Cylinder Assembly ~ 13mm

$84.95 USD
08-0262
Upgrade to a universal front master cylinder assembly with this Honda-type unit. Complete with lever, banjo bolt, banjo bolt washers, and brake light switch,...

Honda CB Front Master Cylinder Reservoir Diaphragm ~ Replaces 45520-MA5-671

$11.50 USD
08-0284
Replace the diaphragm on your later DOHC CB's front master cylinder reservoir with this Front Master Cylinder Reservoir Diaphragm, replacing OEM #45520-MA5-671 / #45520-MA5-672...

Honda Clutch Master Cylinder Rebuild Kit ~ Replaces 22886-MB0-305

$29.95 USD
08-0207
Rebuild your Nighthawk's clutch master cylinder with this Clutch Master Cylinder Rebuild Kit, replacing OEM #22886-MB0-305. Fits the mid-'80s CB750SC and CB700SC Nighthawks, CB1000...
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Honda CB700SC CB650SC CB550SC clutch slave cylinder rebuild kit 22865-MB0-003

1983-86 Honda CB700SC/CB650SC/CB550SC Clutch Slave Cylinder Rebuild Kit ~ Replaces 22865-MB0-003

$27.03 USD
08-0310
Rebuild your Nighthawk's clutch slave cylinder with this Clutch Slave Cylinder Rebuild Kit. Complete with oil seal (OEM #91209-MB0-003), spring (OEM #22864-MB0-903), piston cup...
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Honda CB750 CB650 CB550 replacement brake lever for master cylinder

Honda CB Replacement Brake Lever for Master Cylinder 08-0262

$9.95 USD
08-0430
Replace the brake lever on the #08-0262 Master Cylinder Assembly specifically with this Brake Lever. Designed for this particular master cylinder.Key Features• Replacement brake...

1983-86 Honda CB700SC / CB650SC / CB550SC Clutch Slave Cylinder Piston ~ Replaces 22863-MB0-003

$36.95 USD
29-0501
Replace your Nighthawk clutch slave cylinder piston with this Clutch Slave Cylinder Piston, replacing OEM #22863-MB0-003.Key Features• Clutch slave cylinder piston• Replaces OEM #22863-MB0-003•...

Honda Nighthawk Clutch Master Cylinder Pushrod Kit

$13.95 USD
08-0301
Rebuild your Nighthawk's clutch master cylinder pushrod with this Clutch Master Cylinder Pushrod Kit. Includes the pushrod (OEM #22884-MB0-006) and bushing (OEM #22885-MB0-006), two...

Magura Universal Front Master Cylinder Assembly ~ 13mm

$259.00 USD
08-0250
Build a custom front brake setup with this Magura Universal Front Brake Master Cylinder. Features a 13mm piston diameter, 12mm stroke, and a threaded...

1983 Honda CB650SC Nighthawk · Master & Slave Cylinder Parts Buying guide

Identify the hydraulic assembly before choosing repair parts

The front brake master, clutch master and clutch slave have separate repair options. Locate the fault and identify the fitted assembly before combining rebuild kits with individual components.

Confirm essential master-kit contents

The brake and clutch master rebuild kits have separate replacement references, but their descriptions do not itemize every internal part. Confirm any essential component before deciding whether it needs a separate purchase.

Inspect the slave piston and bore before buying

The linked slave piston replaces 22863-MB0-003. Honda’s US-market CB650SC manual calls for checking the piston and slave-cylinder bore for surface damage and measuring both. Use those inspection results and the applicable service limits when deciding the repair.

Master & Slave Cylinder Parts questions

Does the slave rebuild kit include a replacement piston?

The named contents are an oil seal, spring, piston cup and bleeder cap. A piston cup is not confirmation that a replacement piston is supplied. Confirm the package contents if the inspected repair also needs the separately listed piston.

What is supplied in the clutch master pushrod kit?

The kit includes the pushrod and bushing, replacing references 22884-MB0-006 and 22885-MB0-006. It is identified for the clutch master cylinder; compare those parts with the worn components before adding it.

Can the brake master kit be selected for aftermarket controls?

Verify the maker and model of the installed control first. The listed original-application kit does not establish internal compatibility with a replacement master cylinder.

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