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Honda CB Front Master Cylinder Rebuild Kit ~ Replaces 45530-377-305

$37.95 USD
08-0215
Rebuild your early SOHC CB's front master cylinder with this Front Brake Master Cylinder Rebuild Kit, replacing OEM #45530-377-305. Made in Japan. Fits the...

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 CB Clutch Lever ~ Replaces 53178-369-700

$9.95 USD
08-0006
Replace a worn silver-with-black-tip clutch lever with this Clutch Lever, a direct replacement for OEM #53178-369-700. Exceptionally broad fitment across the classic Honda lineup,...

Honda CB Master Cylinder Rubber Boot ~ Replaces 45522-300-010

$9.95 USD
33-0003
Replace your master cylinder rubber boot with this Master Cylinder Rubber Boot, which attaches where the brake hose joins the master cylinder. Replaces OEM...

Honda CB Brake Lever ~ Replaces 53175-369-003

$9.95 USD
08-0007
Match the clutch-side silver-with-black-tip lever with this Brake Lever, a direct replacement for OEM #53175-369-003. Fits the same broad SOHC CB750 and classic Honda...

Honda CB Front Brake Caliper Bleed Screw Rubber Cap (Stock Type) ~ Replaces 45110-300-003

$3.95 USD
29-7018
Replace your front caliper bleed screw rubber cap with this Stock Type Front Brake Caliper Bleed Screw Rubber Cap, the same design as the...
New
Honda CB750 CB550 CB400F front master cylinder assembly 5 8 in.

Honda CB Front Master Cylinder Assembly ~ 5/8 in.

$99.95 USD
08-0253
Drop in a factory-look master cylinder with a performance piston size using this Front Brake Master Cylinder Assembly. Black body with silver lever, custom-manufactured...

Honda CB Handlebar Clutch Lever Pivot Bolt & Nut Set ~ Replaces 90114-310-000

$6.95 USD
73-0996
Replace your clutch lever pivot hardware with this Handlebar Clutch Lever Pivot Bolt & Nut Set, used to fasten the clutch lever in place....

Honda CB Front Friction Pad Set ~ Replaces 45105-323-023

$32.95 USD
29-3501
Replace your front brake pads with this Brake Pad Set of 2 in Kevlar, 52 x 20mm + 52 x 12.8mm. Replaces OEM #45105-323-023...

Honda CB Front Stop Hose "A" ~ Replaces 45125-300-003

$47.95 USD
51-7205
Replace your front brake hose "A" with this Front Brake Hose "A", connecting the 3-way joint to the front brake pipe. Replaces OEM #45125-300-003....

Honda CB Handlebar Brake Lever Pivot Bolt & Nut Set ~ Replaces 90114-300-000

$7.95 USD
73-1029
Replace your brake lever pivot hardware with this Brake Lever Pivot Bolt & Nut Set, used to fasten the brake lever in place. Includes...

Honda CB750 / CB550 / CB500 / CB450 Front Caliper Adjuster Set ~ Replaces 45117-341-700

$13.95 USD
29-7016
Restore your front caliper adjuster with this Front Brake Caliper Adjuster Set, including adjusting bolt, spring, washer, and nut. Replaces OEM #45117-341-700 (bolt), #45119-300-020...

Honda CB Master Cylinder Reservoir Diaphragm ~ Replaces 45520-300-000

$10.95 USD
08-0282
Replace a hardened or torn master cylinder diaphragm with this Master Cylinder Reservoir Diaphragm, replacing OEM #45520-300-000. Exceptional range of applications, fits FRONT master...

Honda CB Master Cylinder Damper Set

$6.95 USD
73-0841
Replace your master cylinder damper with this Master Cylinder Damper Set. Includes brake master cylinder rubber damper, plate, and washer. This set is often...

Honda CB750 / CB550 / CB500 Tongued Front Disk Rotor Washer & Nut Set

$13.51 USD
73-1038
Lock your front disc rotor with this Front Disk Rotor A8 Tongued Washer & Nut Set. Includes 3 washers and 6 nuts. Replaces OEM...
New
Honda CB750 CB550 CB400F front master cylinder assembly 14mm

Honda CB Front Master Cylinder Assembly ~ 14mm

$99.95 USD
08-0269
Restore strong and consistent braking performance with this Front Brake Master Cylinder Assembly, designed as a high-quality replacement for many classic Honda models. This...

Honda CB750/CB650/CB550/CB500 Brake Rod Spring

$2.95 USD
29-7006
Replace your brake rod spring with this Brake Rod Spring, replacing OEM #95014-73100. Exceptionally broad fitment across the SOHC and DOHC CB750 lineup, CB650...

Honda CB Front Brake Pipe ~ Replaces 45128-323-020

$17.09 USD
07-9971
Replace the front brake pipe on a wide range of '70s Hondas with this Front Brake Pipe, replacing OEM #45128-323-020. Approximately 8" total length,...

Honda CB750/CB700/CB650/CB550 Brake Rod Joint

$3.50 USD
73-0843
Replace your brake rod joint with this Brake Rod / Arm Joint, replacing OEM #95015-32001.Key Features• Brake rod / arm joint• Replaces OEM #95015-32001•...
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Honda CB750 CB550 CB450 gp-style clutch lever 53178-369-700

Honda CB GP-Style Clutch Lever ~ Replaces 53178-369-700

$9.95 USD
08-0080
Bring racetrack-inspired ergonomics to your cockpit with this Custom GP-Style Clutch Lever in silver. Features a more pronounced bend/kickback than the stock lever, for...

Honda CB Master Cylinder Reservoir Cap Plastic O-Ring ~ Replaces 45521-MJ6-006

$4.95 USD
29-0062
Replace your master cylinder cap O-ring with this Master Cylinder Reservoir Cap Plastic O-Ring, replacing OEM #45521-MJ6-006.Key Features• Master cylinder reservoir cap O-ring• Plastic•...

Honda CB750 / CB550 / CB500 / CB400 High Performance Clutch Spring Set (4pc)

$28.95 USD
39-1047
Upgrade your clutch springs with this High Performance Clutch Spring Set of 4. Japanese-made superior quality.Key Features• High-performance clutch spring set, 4 pieces• Japanese...

Honda CB Front Brake Caliper Bleed Screw ~ Replaces 45224-579-013

$8.95 USD
73-0993
Replace your front caliper bleed screw with this Front Brake Caliper Bleed Screw, replacing OEM #45224-579-013.Key Features• Front brake caliper bleed screw• Replaces OEM...

Honda CB Brake Rod Joint Pin with Cotter Pin

$5.95 USD
73-0844
Replace your brake rod joint pin with this Brake Rod Joint Pin with Cotter Pin, replacing OEM #95015-52000 (joint pin) and #94201-16250 (cotter pin).Key...

Honda CB Brake Rod Adjusting Nut

$4.50 USD
73-0845
Replace your brake rod adjusting nut with this Brake Rod Adjusting Nut, replacing OEM #95015-42000.Key Features• Brake rod adjusting nut• Replaces OEM #95015-42000• Honda...

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 CB Front Stop Hose "B" ~ Replaces 45126-300-003

$47.95 USD
51-7206
Replace your front brake hose "B" with this Front Brake Hose "B", connecting the front brake master cylinder to the 3-way joint. Replaces OEM...

Honda CB Brake Hose Rubber Grommet ~ Replaces 45146-300-000

$4.61 USD
73-0091
Replace your brake hose grommet with this Brake Hose Rubber Grommet, the rubber grommet that attaches to the brake hose, replacing OEM #45146-300-000.Key Features•...

Honda CB Brake Lever ~ GP Style ~ Replaces 53175-369-003

$10.95 USD
08-0414
Match your GP-style clutch lever with this Custom GP-Style Brake Lever in silver. Features a more pronounced bend/kickback than stock for that classic race-lever...
New
Honda CB550 CB500 CB450 CB400 CB360 front caliper piston 45107-323-020

Honda CB Front Caliper Piston ~ Replaces 45107-323-020

$21.78 USD
29-0058
Replace your front brake caliper piston with this Front Brake Caliper Piston, 38.15mm diameter x 34mm height, replacing OEM #45107-323-020. The side with the...

Honda CB Master Cylinder Reservoir Cap ~ Replaces 45513-341-771

$39.95 USD
29-0054
Restore your master cylinder cap with this Master Cylinder Cap with Plastic O-Ring, replacing OEM #45513-341-771. This original style was discontinued long ago by...

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 Brake Caliper Bolt & Washer Set ~ Replaces 90165-323-000

$12.50 USD
73-1027
Replace your front caliper bolts and washers with this Front Brake Caliper Bolt & Washer Set. Includes 2 bolts and 2 washers. Replaces OEM...
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Honda CB750 CB550 rear brake stopper arm strap joker machine 43431-286-010

Honda CB Rear Brake Stopper Arm Strap ~ Joker Machine ~ Replaces 43431-286-010

$49.95 USD
73-1073
Replace your rear brake stopper arm strap with this Joker Machine Brand Custom Rear Brake Stopper Arm Strap, replacing OEM #43431-286-010 / #43431-340-000.This strap...

1971-78 Honda CB550 / CB500 Rear Friction Shoe Set ~ Replaces 43120-283-670

$41.95 USD
29-3128
Replace your CB500 or CB550 rear brake shoes with this Rear Brake Shoe Set of 2, replacing OEM #43120-283-670.Key Features• Rear brake shoe set...
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Honda CB750 CB700 CB650 CB550 brake rod adjuster knob joker machine

Honda CB Brake Rod Adjuster Knob ~ Joker Machine

$29.95 USD
73-1072
Upgrade your brake rod adjuster knob with this Joker Machine Brand Custom Brake Rod Adjuster Knob, replacing OEM #95015-42000.Gives your bike a great custom...
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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...

Honda CB Front Brake Caliper Assembly ~ Replaces Honda OEM 45100-390-405

$119.95 USD
33-0039
Replace a worn, seized, damaged, or missing front brake caliper with this aftermarket full caliper assembly for Honda CB models. It is a replacement...

Honda CB Steel Clutch Plate "B" ~ Replaces 22321-KA4-700

$11.95 USD
39-1140
Replace your CB500K or CB350/CB360 steel clutch plate with this Steel Clutch Drive Plate "B", replacing OEM #22321-KA4-700.Order the number of pieces required for...

Honda CB Master Cylinder Reservoir Cap ~ Replaces 43513-MJ6-006

$23.45 USD
29-0080
Replace your master cylinder reservoir cap with this Master Cylinder Reservoir Cap with Diaphragm, round OEM thread-on type. Cap replaces OEM #43513-MJ6-006, diaphragm replaces...
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Honda CB500K clutch cable 22870-323-020

1971-73 Honda CB500K Clutch Cable ~ Replaces 22870-323-020

$29.95 USD
73-0191
Replace your CB500K clutch cable with this Clutch Cable, replacing OEM #22870-323-020. Made in Japan.Key Features• Clutch cable• Replaces OEM #22870-323-020• Made in Japan•...

1971-85 Honda CB650SC / CB550SC / CB500K Clutch Friction Plate ~ Replaces 22201-KY2-000

$9.95 USD
39-1112
Replace your CB650SC, CB500K, or CB550SC clutch friction plate with this Clutch Friction Plate, replacing OEM #22201-KY2-000 / #22201-MA6-000.Order the number of pieces required...

1971 Honda CB500K · Brake & Clutch Buying guide

Start with the brake position or clutch repair

The catalog separates front disc service from rear drum parts and offers both clutch controls and internal components. Identify what needs attention before combining friction parts, hydraulic seals, cables or springs in one order.

Separate the brake jobs

A front pad set does not service the rear drum, and friction parts do not repair a hydraulic leak. Check the condition of the master cylinder, caliper, hoses and pipe separately. Build the order around the components actually being serviced rather than assuming one set covers the system.

Count clutch parts carefully

The friction plate listing supplies one plate and calls for seven on the CB500K. The steel Plate B listing is also individual and carries a specific 1971 engine-number restriction. Springs are a four-piece set. Keep friction plates, steel plates and springs distinct when estimating quantities.

Common questions

What measurements identify the listed front pad set?

The two pads measure 52 x 20 mm and 52 x 12.8 mm. Compare both shapes and locating features with the fitted front caliper; the two-piece package services one compatible caliper, rather than every CB500 brake arrangement.

What identifies the compatible master-cylinder rebuild kit?

The internal service kit cross-references Honda 45530-377-305 and services one compatible front master cylinder. Match the cylinder actually fitted before ordering, especially after an assembly change; the listing does not supply a replacement body, reservoir or lever.

Can I order every clutch plate from the year alone?

Steel Plate B is restricted to 1971 CB500K engines up to number 1018727, with six required for that application. The friction listing specifies seven individually supplied plates. Check the actual engine number and installed stack before ordering steel discs.

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