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1974 Honda CB750K Fuel System Parts

Find carburetor service parts, air filters, tank fittings and petcock components for your 1974 Honda CB750K. Start with the system actually fitted to your bike: replacement carburetors, pod filters and aftermarket tanks can change which seals, cables and fittings you need.

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Honda motorcycle parts

Choose your model and year to see parts listed for your bike.

Honda CB750 CB550 CB500 CB400 CB350 round pod air filter black red

Honda CB Round Pod Air Filter ~ Black/Red

$24.95 USD
15-0020
Fit performance pod filters on your SOHC CB with this 39mm Round Pod Air Filter with black body and red foam filter. Circular style...
New
Honda CB750K air filter cover o-rings pk 2 91301-704-000

1969-76 Honda CB750K Air Filter Cover O-Rings Pk/2 ~ Replaces 91301-704-000

$4.21 USD
48-1385
Replace your air filter cover bolt O-rings with this Air Filter Cover Bolt O-Rings 2-Pack, replacing OEM #91301-704-000.Key Features• Air filter cover bolt O-rings•...
Honda CB750 CB550 CB450 CB400F fuel tank cap latch 17510-323-310

Honda CB Matte Black Fuel Tank Cap with Latch ~ Replaces 17510-323-310

$69.95 USD
07-9967
Restore your classic Honda's tank with a factory-look matte-black finish using this Matte Black OEM-Type Fuel Tank Cap with Latch Assembly. A direct replacement...
Honda CB750 CB450 CB350 CB200 CB175 front cable clip 45465-270-000

Honda CB Front Cable Clip ~ Replaces 45465-270-000

$7.00 USD
73-1116
Keep your wiring clean and secure with this Front Cable Clip, designed to hold the stop switch wires neatly against the front cable. Replaces...
Honda CB750 CB550 CB500 CB400 CB350 pilot jet set size 48 (pk 4)

Honda CB Pilot Jet Set ~ Size #48 (Pk/4)

$15.95 USD
48-3106
Tune your low-speed circuit with this Pilot Jet Set of 4, size #48. Jet height 28mm, outer diameter 5.5mm.Pilot jets control your idle and...
Honda CB750 CB550 CB400F CB450 CB360 tank cap latch assembly black

Honda CB Gas/Fuel Tank Cap Latch Assembly ~ Black

$29.95 USD
01-9934
Replace a broken, missing, or worn-out fuel cap latch with this Gas/Fuel Tank Cap Latch Assembly in black. Includes the black latch, return spring,...
Honda CB750 CB550 CB500 CB400 CB350 foam round pod air filter

Honda CB Foam Round Pod Air Filter

$16.95 USD
15-0095
Fit foam-media pods to your SOHC CB with this 39mm Round Foam Pod Air Filter with chrome end caps and rubber mouth. Circular style,...
Honda CB 39mm black round pod air filter

39mm Round Pod Air Filter with Black End Cap

$24.95 USD
15-0167
Replace worn or restrictive clamp-on filters with this aftermarket 39mm round pod air filter. The black end cap gives the filter a darker custom...
Honda CB750 CB550 joker machine black gas tank cap latch assembly

Honda CB Joker Machine Black Gas Tank Cap Latch Assembly

$79.95 USD
73-1157
Upgrade your fuel tank latch with the Joker Machine Custom Black Gas/Fuel Tank Cap Latch Assembly. Designed as a premium alternative to the discontinued...
Honda CB750 CB550 CB500 joker machine billet black flip-up gas cap

Honda CB Joker Machine Billet Black Flip-Up Gas Cap

$149.95 USD
73-1156
Joker Machine’s Custom Black Flip-Up Billet Gas Cap is a beautifully crafted upgrade to your original tank cap. CNC-machined from solid 1" thick billet...
Professionally painted orange Honda CB750K 1969–1974 fuel tank with chrome cap, three-quarter view

Honda CB750K 1969–1974 Painted Fuel Tank – Orange with Cap

$1,395.00 USD
73-0131
Give your Honda CB750K a finished look with this professionally painted, stock-style steel fuel tank. The metallic orange finish combines a deep gloss with...
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1974 Honda CB750K · Fuel System Buying guide

Plan a fuel-system repair around your existing setup

A carburetor rebuild, tank repair and intake refresh involve different parts. Identify the source of the problem first, then compare individual listings with your CB750K's carburetors, airbox and fuel tap.

Useful starting points for a stock setup

1969-78 Honda CB750 Stock Type Air Filter ~ Replaces 17211-405-000 Stock-type air filterFor the stock intake. Replaces 17211-405-000.View part 1970-75 Honda CB750K Carb Rebuild Kit Carburetor rebuild kitServices one carburetor. Includes gaskets, jets, float needle and seat.View part 1969-74 Honda CB750K / CB550K / CB500K Fuel Petcock ~ Replaces 16950-300-020 Fuel petcockIncludes internal gaskets and strainers. Replaces 16950-300-020.View part

Related parts: Carb holder set · Gas cap seal · Carb fuel connector seals

Separate sealing faults from tuning changes

A hardened intake boot, damaged float-bowl seal or worn fuel tap needs attention on its own. Buying a different jet size does not address those faults. Record what is fitted and use the service manual's diagnostic checks before deciding whether the repair involves seals, fuel delivery or carburetor tuning.

Keep stock and modified intake parts distinct

A stock air filter belongs to the original airbox; clamp-on pod filters and velocity stacks are different arrangements. For a modified intake, compare carburetor inlet diameter, clearance and support requirements. Review carburetor settings for the complete intake and exhaust configuration rather than treating a filter swap as a complete tuning solution.

Fuel-system questions

Does a carburetor rebuild kit service all four carburetors?

The featured kit is listed for one carburetor. Decide how many carburetors need rebuilding and check the contents of each kit. Separate floats, intake rubbers and some fuel connector seals are available as individual products or sets.

Are petcock gaskets interchangeable between original and replacement taps?

Compare the fitted tap and the gasket's stated application. Some listed seals are specifically for original OEM petcocks. A replacement tap that resembles the original can have different internal sealing parts, so appearance alone is not sufficient.

Does the engine-side holder set include the clamps?

The 1971–76 holder set supplies four holders. Its description calls for eight separate 46–49 mm band clamps when clamps are needed. Check the existing clamps before adding them; the four holders are not an eight-clamp package.

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Send your model and year, plus photos of your existing part and any changes to the original setup.

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