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1977 Honda CB550K Seat Covers and Mounting Hardware

A seat repair can involve the cover, supporting rubbers, hinge pins or locking parts. The replacement cover here is for the original 1977 seat and excludes hardware and trim. Inspect those separate components before deciding whether the problem is covering or mounting.

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Currently viewing Seat Covers & Hardware

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Honda CB750 CB650 CB550 CB500 seat lock bar assembly 77220-340-003

Honda CB Seat Lock Bar Assembly ~ Replaces 77220-340-003

$54.95 USD
73-1070
Replace your seat lock bar with this Seat Lock Bar Assembly, replacing OEM #77220-340-003 / #77220-340-011.Key Features• Seat lock bar assembly• Replaces OEM #77220-340-003...
Honda CB750 CB650 CB550 CB500 CB400 seat lock with keys 77230-399-007

Honda CB Seat Lock with Keys ~ Replaces 77230-399-007

$28.95 USD
73-0140
Restore your seat lock with this Seat Lock with Keys, replacing OEM #77230-399-007 / #77230-107-711.This seat lock works perfectly for the bikes listed; the...
Honda CB750 CB550 CB500 CB350 SL350K1 seat hinge pin 77103-313-000

Honda CB Seat Hinge Pin ~ Replaces 77103-313-000

$4.50 USD
73-0947
Replace your seat hinge pin with this Seat Hinge Pin, replacing OEM #77103-313-000.Note: 2 used per bike, order the quantity you require.Key Features• Seat...
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Honda CB750 CB550 CB500 CB450 seat setting rubber 77204-292-000

Honda CB Seat Setting Rubber ~ Genuine Honda 77204-292-000 ~ Replaces 77204-292-000

$21.95 USD
99-5159
This genuine Honda seat setting rubber supports and cushions the seat mounting point on select classic Honda CB and CL models. It helps reduce...
Honda CB750 CB650 CB550 CB500 seat setting rubber 77204-312-000

Honda CB Genuine Honda Seat Setting Rubber ~ OEM 77204-312-000

$13.95 USD
99-5052
Upgrade or restore your classic Honda motorcycle with this Genuine Honda Seat Setting Rubber — precision‑engineered and quality made in Japan. This authentic replacement...
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Honda CB550K seat cover replacement

1977 Honda CB550K Seat Cover

$109.95 USD
17-6950
Reskin your CB550K seat with this Replacement Seat Cover with reinforced passenger strap. Same hand-crafted North American quality with comfort-foam layer sewn in, no...
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1977 Honda CB550K · Seat Covers & Hardware Buying guide

Assess the seat base before buying its cover

Keep the upholstery purchase separate from the hinge, lock and support parts. The cover’s reference photo also shows lettering that its description excludes, making artwork confirmation part of the buying decision.

Parts to consider

1977 Honda CB550K Seat Cover Cover for the original 1977 seatIncludes a reinforced passenger strap and sewn-in foam, excluding hardware and trim. Confirm supplied artwork: the reference photo shows Honda lettering, but the description says no Honda stencil.View part Honda CB Seat Lock with Keys ~ Replaces 77230-399-007 Replacement seat lock with keysSeat lock referencing 77230-399-007 and 77230-107-711. Its locking mechanism is described as projecting slightly farther than the original; compare available space.View part Honda CB Genuine Honda Seat Setting Rubber ~ OEM 77204-312-000 Honda seat-support rubberGenuine Honda 77204-312-000 seat-setting rubber, sold individually. Compare the support shape and position rather than assuming all seat rubbers are identical.View part

Related parts: Seat hinge pin · Seat lock bar assembly · Alternative Honda seat-support rubber

Resolve the artwork before ordering

The installed-seat photograph shows Honda lettering, while the cover description specifies no Honda stencil. Confirm what artwork will actually be supplied. The cover includes a passenger strap and sewn-in foam, but hardware and trim are excluded, so retain or source those pieces separately.

Distinguish the lock from its surrounding parts

The replacement lock comes with keys and has a slightly farther-projecting mechanism than the original. The lock bar and hinge pin are separate products. Compare the assembled seat and frame fittings, and confirm the needed components without assuming the lock includes every bracket or hinge piece.

Common questions

Does this cover fit any replacement seat?

It is listed for the original stock 1977 seat. A custom seat, changed base or different upholstery shape requires its own comparison. The cover excludes hardware and trim and should not be treated as a complete seat.

Will the cover arrive with the lettering in the photograph?

Confirm that with the store before ordering. The reference photograph shows Honda lettering, but the product description explicitly says no Honda stencil. The photograph alone does not establish the artwork supplied with the cover.

Are the two Honda seat-support rubbers interchangeable?

They have different Honda references, 77204-312-000 and 77204-292-000, and both are sold individually. Compare the old rubber’s shape and mounting position; the listings do not establish that the two shapes can replace each other.

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