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  • 1979-82 Honda CB750C / CB750K / CB750L Exhaust Manifold Stud ~ Replaces 90035-425-000
Honda CB750C CB750K CB750L exhaust manifold stud 90035-425-000
1979-82 Honda CB750C / CB750K / CB750L Exhaust Manifold Stud ~ Replaces 90035-425-000, SKU 73-0988: product photo and reviewed parts fiche. Example diagram; check listing for fitment.
Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 01-product (73-0988)
Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 02-rear (73-0988)
Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 03-top (73-0988)
Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 06-right (73-0988)
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Honda CB750C CB750K CB750L exhaust manifold stud 90035-425-000

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Load image into Gallery viewer, Honda CB750C CB750K CB750L exhaust manifold stud 90035-425-000
Load image into Gallery viewer, 1979-82 Honda CB750C / CB750K / CB750L Exhaust Manifold Stud ~ Replaces 90035-425-000, SKU 73-0988: product photo and reviewed parts fiche. Example diagram; check listing for fitment.
Load image into Gallery viewer, Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 01-product (73-0988)
Load image into Gallery viewer, Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 02-rear (73-0988)
Load image into Gallery viewer, Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 03-top (73-0988)
Load image into Gallery viewer, Honda CB750C CB750K CB750L Cylinder Head Stud Bolt - Replaces Honda OEM 90035-425-000 — 06-right (73-0988)

1979-82 Honda CB750C / CB750K / CB750L Exhaust Manifold Stud ~ Replaces 90035-425-000

73-0988
$4.45 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,332 store reviews
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts
1979-82 Honda CB750C / CB750K / CB750L Exhaust Manifold Stud ~ Replaces 90035-425-000
$4.45 USD
Description

Replace your exhaust manifold stud with this Exhaust Manifold Stud, 8mm x 55mm, replacing OEM #90035-425-000.

Key Features
• Exhaust manifold stud
• 8mm x 55mm
• Replaces OEM #90035-425-000
• Honda part name: Bolt, Stud (8X55)

Fitment / Compatibility
• Honda CB750K (1979‑82)
• CB750C (1980‑82) Custom
• CB750L (1979) Limited

Part Number: 73-0988

Read More
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Check the listed model and year, then read any fitment notes in the description.

Make Model Year
Honda CB750K Standard 1979
Honda CB750L Limited 1979
Honda CB750K 1980
Honda CB750C Custom 1980
Honda CB750K 1981
Honda CB750C 1981
Honda CB750K 1982
Honda CB750C 1982

Free ground shipping over $50

To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.

Estimated ground delivery after your order ships
DestinationDelivery time
USA4–7 business days
Canada2–6 business days

Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.

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60-day returns on eligible parts

No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.

Electrical parts are excluded from standard returns. Check return eligibility.

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Other shipping options

Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.

Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.

Frequently Asked Questions

Which Honda exhaust stud does this replace?

The 8 x 55mm stud replaces Honda OEM 90035-425-000 on the listed 1979-1982 CB750C, CB750K and CB750L cylinder heads.

How many 90035-425-000 exhaust studs are included and required?

One stud is included. The four-cylinder CB750 uses two exhaust studs at each of four ports, so eight are required to replace every manifold stud in one engine.

How should a seized exhaust stud be removed from the aluminum head?

Use penetrating oil, controlled heat and proper extraction technique rather than excessive force. Clean and inspect the head threads, install the new stud to the specified depth and tighten the exhaust flanges evenly with serviceable collars and new gaskets.

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