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1983 Honda CB750SC Turn Signal Seals & Screws

For a 1983 CB750SC signal-lamp repair, inspect the housing and lens attachment before ordering small fittings. The gasket and screw set serve the specified original-style lamps. Compare any replacement signal directly, since the motorcycle’s year cannot establish the sealing pattern of a custom unit.

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Currently viewing Turn Signal Lamps, Stems, Lenses & Reflectors

Honda motorcycle parts

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Honda CB900 CB750 CB650 CB550 turn signal lamp gasket 33406-377-671

Honda CB Turn Signal Lamp Gasket ~ Replaces 33406-377-671

$4.61 USD
11-2084
Replace the gasket on your turn signal with this Turn Signal Lamp Gasket, replacing OEM #33406-377-671. Pairs with our signal lamps #11-2114 and #11-2149...
New
Universal motorcycle headlight reflector rubber base 33743-425-600

Universal Motorcycle Headlight Reflector Rubber Base ~ Replaces 33743-425-600

$16.95 USD
99-4979
Upgrade or restore your Honda motorcycle’s headlight assembly with this Headlight Reflector Rubber Base — precision‑designed to replace OEM #33743‑425‑600. This rubber base provides...
Honda CB900 CB750 CB650 turn signal lamp lens screw set 93500-04025-0A

Honda CB Turn Signal Lamp Lens Screw Set ~ Replaces 93500-04025-0A

$2.95 USD
73-1034
Replace your turn signal lens screws with this Turn Signal Lamp Lens Screw Set of 2, replacing OEM #93500-04025-0A.Note: also fits our signal lens...
New
Honda CB750 CB650 headlight stay headlight reflector bolt 90120-425-000

1979-83 Honda CB750 / CB650 Headlight Stay / Headlight Reflector Bolt ~ Replaces 90120-425-000

$8.95 USD
99-4975
Replacement headlight stay bolt for restoring your CB750's headlight assembly back to proper condition. This is the bolt that fastens through the headlight ears,...
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1983 Honda CB750SC · Turn Signal Seals & Screws Buying guide

Match the seal and fasteners to the retained lamp

The gasket and lens screws are separate purchases. A screw pack contains two pieces; the gasket has its own replacement reference. Check the housing seat and threads before treating either as the complete repair.

Parts to consider

Honda CB Turn Signal Lamp Gasket ~ Replaces 33406-377-671 Signal lamp gasketGasket for the specified original-style lamp and lens combination.View part Honda CB Turn Signal Lamp Lens Screw Set ~ Replaces 93500-04025-0A Signal lens screwsTwo lens screws per set for the specified signal lamps.View part

Check the gasket seating surfaces

The lamp gasket replaces reference 33406-377-671 for the specified signal family. Compare the seal path and lens shape before ordering. A cracked housing or damaged seating face needs its own assessment rather than being concealed by a new gasket.

Plan a focused fastener order

The lens screw set contains two screws for the lamp application. Count the lamps being repaired and inspect their receiving threads. Missing screws, stripped threads and broken lens holes are different faults, so choose the replacement only after checking the surrounding pieces.

Turn Signal Seals & Screws questions

Does the screw pack service every signal on the bike?

It contains two screws. Count the missing or damaged fasteners across the lamps being repaired, and confirm the actual housings before deciding how many packs the job needs.

Will the gasket seal an aftermarket signal?

Only where its shape and seating arrangement match. Compare the custom lamp itself rather than treating the original 1983 motorcycle application as proof of fit for a changed signal.

Should I replace the gasket with a cracked lens?

Inspect the gasket and its seating surface when the lens is removed. Order the seal if it needs renewal, while also identifying the correct lens or housing repair separately.

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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