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1970 Honda CL450K3 Rear Brake-Light Switch

Compare the existing rear brake-light switch before ordering for a 1970 Honda CL450K3. The available part is described for the rear brake-light circuit, but its application still needs to match the attachment and wiring on the bike, especially after changes to the controls or harness.

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Honda CB750 CB550 CB500 CB450 CB400 rear brake light switch

Honda CB Rear Brake Light Switch

$10.33 USD
12-0008
Replace your rear brake light switch with this Rear Brake Light Stop Switch. Exceptionally broad fitment across the SOHC CB750 lineup and virtually the...
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1970 Honda CL450K3 · Rear Brake-Light Switch Buying guide

Match the rear switch at both ends

Identify the switch at the rear brake-light circuit and compare both its mounting and electrical connection. Establish the cause of the fault before assuming that replacing the switch will resolve the light’s behavior.

Parts to consider

Honda CB Rear Brake Light Switch Rear brake-light switchReplacement switch for the rear brake-light circuit. Match the attachment and wiring to the existing unit.View part

Inspect the actual attachment

The product is described as a rear brake-light stop switch. Check the existing attachment and surrounding arrangement before ordering, particularly if the rear brake controls have been changed. Check the physical match directly; no mounting dimensions are supplied to confirm a custom installation.

Check the circuit before replacing parts

A brake-light problem needs the relevant circuit checked before selecting a replacement. Use the appropriate wiring and service information for the bike’s fitted equipment. Record any harness modifications so the switch can be compared with the actual connection instead of an assumed original layout.

Buying questions

What should I compare on a bike with changed rear controls?

Check where and how the current switch is attached and connected to the rear brake arrangement. The replacement information identifies its function but supplies no measurements that would confirm a custom installation.

Can I assume the connector matches a replacement wiring loom?

Compare the actual switch connection with the loom before ordering. No connector or pin specification is supplied, so a changed harness needs confirmation of the electrical match.

Should I order a switch whenever the brake light fails?

First establish the fault using the appropriate circuit and service information. A product description cannot identify whether the switch, connections or another part of the fitted lighting circuit requires attention.

Not sure which part you need?

Send your model and year, plus photos of your existing part and any changes to the original setup.

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