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Honda CB1100 CB1000 CB900 CB750 drain plug washer
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Honda CB1100/CB1000/CB900/CB750 Drain Plug Washer

15-0000
$1.75 USD
Currently out of stock
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,329 store reviews
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts
Honda CB1100/CB1000/CB900/CB750 Drain Plug Washer
$1.75 USD
Description

Replace your oil drain plug washer with this 14mm x 20mm x 1mm Drain Plug Washer. Broad fitment across the CB750A Hondamatic, the full 1979-82 CB750 family and CB750SC Nighthawk, the CB900/CB1000/CB1100 family, and the CB400 family plus CB450SC Nighthawk.

Key Features
• Drain plug washer
• 14mm x 20mm x 1mm

Fitment / Compatibility

• Honda CB750A (1976‑78) Hondamatic

• Honda CB750K (1979‑82)
• CB750F (1979‑82) Supersport
• CB750C (1980‑82) Custom
• CB750L (1979) Limited

• Honda CB750SC (1982‑83) Nighthawk

• Honda CB900C (1980‑82) Custom
• CB900F (1981‑82) Supersport
• CB1000C (1983) Custom
• CB1000S (1995)
• CB1100F (1983) Supersport

• Honda CB400A (1978)
• CB400TI (1978‑79)
• CB400TII (1978‑79)
• CB400T (1980‑81)
• CB450SC (1982‑83 / 1985‑86) Nighthawk

Part Number: 15-0000

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

Make Model Year
Honda CB750A Hondamatic 1976
Honda CB750A 1977
Honda CB750A 1978
Honda CB750K Standard 1979
Honda CB750F Supersport 1979
Honda CB750L Limited 1979
Honda CB750K 1980
Honda CB750F 1980
Honda CB750C Custom 1980
Honda CB750K 1981
Honda CB750F 1981
Honda CB750C 1981
Honda CB750K 1982
Honda CB750F 1982
Honda CB750C 1982
Honda CB750SC Nighthawk 1982
Honda CB750SC 1983
Honda CB900C Custom 1980
Honda CB900C 1981
Honda CB900F Supersport 1981
Honda CB900C 1982
Honda CB900F 1982
Honda CB1000C Custom 1983
Honda CB1100F Supersport 1983
Honda CB1000S 1995
Honda CB400A 1978
Honda CB400TI Hawk 1978
Honda CB400TIZ Hawk 1979
Honda CB400TII Hawk 1978
Honda CB400TIIZ Hawk 1979
Honda CB400TA Hawk 1980
Honda CB400TB Hawk 1981
Honda CB450SCC Nighthawk 1982
Honda CB450SCD Nighthawk 1983
Honda CB450SCF Nighthawk 1985
Honda CB450SCG Nighthawk 1986

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.

See full shipping details

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.

Start your return below. Wait for our instructions before mailing a part back.

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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

What size is drain-plug washer 15-0000?

The washer measures 14mm inside diameter, 20mm outside diameter, and 1mm thick. Confirm the drain-plug shank and sealing-seat dimensions before ordering.

How many drain-plug washers are required for an oil change?

One washer seals one engine-oil drain plug, and one replacement washer is included. Fit a fresh washer whenever the drain plug is removed to reduce the risk of seepage.

Does drain-plug washer 15-0000 fit every 1969-78 SOHC CB750?

No. Within the 1969-78 SOHC CB750 family, the stated fitment is the 1976-78 CB750A Hondamatic. CB750K and CB750F fitment begins with the 1979 DOHC models.

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