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  • 1977 Honda CB750K Carb Rebuild Kit
Honda CB750K carb rebuild kit
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60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
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Honda CB750K carb rebuild kit

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5.0 ( 1 review)

1977 Honda CB750K Carb Rebuild Kit

48-1738
$29.95 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
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts

1 product reviews

1977 Honda CB750K Carb Rebuild Kit

1977 Honda CB750K Carb Rebuild Kit
$29.95 USD
Description

Rebuild your 1977 CB750K carb with this Carb Rebuild Kit, made in Japan. Contains float bowl gasket, carb top gasket, D432 slide needle, main jet (#115), float needle, air spring, air screw plug, air fuel screw, needle jet, E-clip, metal washer, and 6 O-rings.

Note: each kit rebuilds one carb, order the quantity you require.

Key Features
• Carb rebuild kit, made in Japan
• D432 slide needle, main jet #115
• Float needle, air spring, air screw plug, air fuel screw
• Needle jet, E-clip, metal washer, 6 O-rings
• Rebuilds 1 carb

Fitment / Compatibility
• Honda CB750K (1977)

Part Number: 48-1738

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

Make Model Year
Honda CB750K 1977

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

How many 1977 CB750K carburetor kits are required?

One Japanese-made kit rebuilds one carburetor. Four kits are required to rebuild all four carburetors on one 1977 CB750K.

What is included in one 1977 CB750K carburetor kit?

Each kit includes float-bowl and carb-top gaskets, a D432 slide needle, #115 main jet, float needle, needle jet, air-fuel screw, air spring, air-screw plug, E-clip, metal washer and six O-rings.

What should be checked before installing the metering parts?

Confirm the carburetor identification and compare the D432 needle, #115 main jet and screw components with the originals. Set float height and mixture adjustments correctly and synchronize all four carburetors after assembly.

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