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Honda CB750K oil pan gasket (early) 11398-300-307
Honda CB750K oil pan gasket (early) 11398-300-307 — OEM fiche location reference

1969 Honda CB750K Oil Pan Gasket (Early) ~ Replaces 11398-300-307

18-7012
$7.00 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 1,347 store reviews

$7.00 USD

Replace your earliest CB750K's oil pan gasket with this Oil Pan Gasket (Early Type), replacing OEM #11398-300-307. Fits the 1969 CB750K up to engine #1007414.

Key Features
• Oil pan gasket, early type
• Replaces OEM #11398-300-307
• Honda part name: Gasket, Oil Pan
• Interchangeable with Honda 11398-300-030

Fitment / Compatibility
• Honda CB750K (1969), engine # up to 1007414

Part Number: 18-7012

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

Honda motorcycle models and years listed for this part
Make Model Year
Honda CB750K Standard 1969

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.

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 1969 CB750K uses early oil-pan gasket 18-7012?

It fits 1969 CB750K engines through engine number 1007414. Check the stamped engine number before ordering.

Which Honda oil-pan gasket does 18-7012 replace?

One early-type oil-pan gasket is included and cross-references Honda OEM 11398-300-307.

Why does the engine-number cutoff matter?

Honda changed the early oil-pan sealing pattern, so model year alone is not enough to select the correct 1969 gasket.

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