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Honda CB Exhaust Headpipe Gaskets ~ (Pk/10) ~ Replaces 18291-286-000

$29.95 USD
17-3811
Stock up on exhaust port gaskets for your CB350, CL350, SL350, or CB360 with this 10-pack of Exhaust Port Gaskets, replacing OEM #18291-286-000 /...

Honda CB Exhaust Headpipe Gasket (Each) ~ Replaces 18291-286-000

$3.58 USD
17-2811
Replace one exhaust port gasket on your CB350, CL350, SL350, or CB360 with this Exhaust Port Gasket, 1 piece, replacing OEM #18291-286-000 / #18291-286-306.Sold...

1974 Honda CB360K0 · Exhaust Buying guide

Choose the gasket quantity for the exhaust work

Honda specifies two exhaust-pipe gaskets for the original CB360, one at each port. The single and ten-pack products use the same replacement references, with package size as the practical ordering difference.

Buy for the number of ports being serviced

A single gasket is useful when one headpipe joint is being addressed; two singles cover both original ports. The ten-pack is a larger stock quantity using the same references. Choose by the immediate job and your need for remaining spares.

Inspect the joint before reassembly

Check the headpipe ends and surrounding mounting parts while planning the repair. A changed exhaust may retain the original head joint or use a different arrangement. Confirm the relevant sealing reference and follow the service manual for refitting rather than guessing the tightening procedure.

Buying questions

How many exhaust-port gaskets does the bike use?

Honda lists two for the original CB360, one per exhaust port. Order the number needed for the joints being serviced; two individual gaskets cover both original headpipe connections.

Are the singles and ten-pack different applications?

Both products replace Honda references 18291-286-000 and 18291-286-306. The ordering difference is one gasket versus a pack of ten.

What should I check with aftermarket headpipes?

Compare the joint at the cylinder head and the exhaust manufacturer’s sealing requirements. The original-model gasket reference is useful, but it does not verify an unknown replacement headpipe design.

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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