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1969-78 Honda CB750 Stock Type Air Filter ~ Replaces 17211-405-000

$25.95 USD
15-0060
Replace your SOHC CB750's stock air filter with this Stock-Type Air Filter, replacing OEM #17211-405-000.Key Features• Stock-type air filter• Replaces OEM #17211-405-000• Honda part...

Honda CB Front Fuel Tank Holder Rubber ~ Replaces 17611-283-010

$7.87 USD
02-6534
Secure the front of your fuel tank with this Front Fuel Tank Holder Rubber, a direct replacement for OEM #17611-283-010. Fits a broad range...

Honda CB750 Rear Fuel Tank Holder Rubber ~ Replaces 17613-399-000

$14.95 USD
02-6536
Restore proper rear fuel tank mounting on your late-'70s CB750 with this Rear Fuel Tank Holder Rubber, a direct replacement for OEM #17613-399-000. One...
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Honda CB throttle sleeve 53141-300-010

Honda CB Throttle Sleeve ~ Replaces 53141-300-010

$9.95 USD
02-2462
Refresh the throttle feel on your Honda with this Nylon Throttle Sleeve, a replacement for OEM Ref. #53141-300-010 with exceptionally broad fitment across the...

Honda CB1000 / CB900 / CB750 Performance Main Jet Kit

$39.95 USD
48-2111
Tune your CB to match your engine mods with this Performance Main Jet Kit. Includes a total of 16 main jets for Keihin carbs....

Honda CB750 / CB650 / CB450 Carb Pump Diaphragm ~ Replaces 16021-393-004

$27.95 USD
20-9040
Rebuild your Keihin carb's accelerator pump with this Carb Pump Diaphragm, replacing OEM #16021-393-004 / #16021-393-014 / #16021-MC9-771. Kit contains 1 diaphragm with rod...

Honda CB Gas Cap Rubber Seal ~ Replaces 17631-329-003

$7.95 USD
20-0097
Replace the broad-fitment gas cap rubber seal on many classic Hondas with this Gas Cap Rubber Seal, replacing OEM #17631-329-003. Exceptionally wide fitment covering...

Honda CB1000 / CB900 / CB750 / CB700 Ultimate Performance Main Jet Kit

$64.95 USD
48-2112
Cover every tuning scenario with this Ultimate Performance Main Jet Kit. Includes a total of 44 main jets for Keihin carbs. Use this jet...

1977-78 Honda CB750 Carb-to-Airbox Rubber Boot ~ Replaces 17253-405-300

$15.95 USD
02-6554
Replace cracked or perished airbox rubber with this Carburetor to Air Box Rubber Boot, a direct replacement for OEM #17253-405-300. Fits the CB750K (1977‑78)...

1976-78 Honda CB750 / CB550 Choke Cable ~ Replaces 17950-393-020

$29.95 USD
51-2602
Replace your CB choke cable with this Choke Cable, replacing OEM #17950-393-020 / #17950-404-670. Made in Japan.Key Features• Choke cable• Replaces OEM #17950-393-020 /...

1976-78 Honda CB750 / CB550 Throttle Cable ~ Push ~ Replaces 17920-393-000

$26.23 USD
51-2591
Replace your CB throttle push cable with this Throttle Cable "Push Type", replacing OEM #17920-393-000 / #17920-393-010. Made in Japan.Key Features• Throttle cable, push...

1976-78 Honda CB750A / CB750F / CB750K Throttle Cable ~ Pull ~ Replaces 17910-393-010

$25.84 USD
51-2590
Replace your CB750 throttle pull cable with this Throttle Cable "Pull Type", replacing OEM #17910-393-010. Made in Japan.Key Features• Throttle cable, pull type• Replaces...

1977-78 Honda CB750K Carb Holder Set ~ Replaces 16211-405-000

$169.95 USD
48-0757
Replace your 1977-78 CB750K carb holders with this Carb Holder Set of 4. Replaces those old cracked or dried-up carb holders. Replaces OEM #16211-405-000...

Honda CB Float Bowl Drain Screw O-Rings Pk/4

$5.80 USD
48-0792
Replace your float bowl drain screw O-rings with this Float Bowl Drain Screw O-Rings 4-Pack.Key Features• Float bowl drain screw O-rings• 4 per packFitment...

Honda CB750 / CB650 / CB550 Float Bowl Gasket

$9.95 USD
20-8030
Replace your late-'70s CB float bowl gasket with this Float Bowl Gasket (O-ring).Key Features• Float bowl gasket (O-ring)Fitment / Compatibility• Honda CB750K (1977‑78)• CB750F...

Honda CB750 / CB550 / CB400 Filler Cap ~ Replaces 17620-399-010

$69.95 USD
73-0079
Replace your gas tank cap with this OEM Style Gas / Fuel Tank Cap with rubber gasket already installed, replacing OEM #17620-399-010.Note: does not...
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Honda CB750 CB650 CB125 press in pilot jet set size #40 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #40 (Pk/4)

$24.64 USD
48-9034
#40 pilot jet set for applications that use press-in style jets. These control fuel flow at idle and low throttle, making them important for...
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Honda CB750 CB650 CB550 CB400 CB125 float needle 16011-382-004

Honda CB Float Needle ~ Replaces 16011-382-004

$8.95 USD
48-5010
Replace your float needle (only) with this Float Needle, replacing OEM #16011-382-004.Key Features• Float needle (only)• Replaces OEM #16011-382-004• Honda part name: Valve Set,...

Honda CB Air Screw Needle O-Ring

$1.95 USD
48-5043
Replace your air screw needle O-ring with this Air Screw Needle O-Ring, 2.8mm x 1.2mm.Note: sold each, order the quantity you require.Key Features• Air...

1971-78 Honda CB750F / CB750K Carb Overflow Guide ~ Replaces 11355-300-000

$7.50 USD
73-0951
Replace your carb overflow guide with this Carb Overflow Guide, replacing OEM #11355-300-000.Key Features• Carb overflow guide• Replaces OEM #11355-300-000• Honda part name: Guide,...

Honda CB750 / CB650 Fuel Tank Emblem Screw Set

$4.95 USD
01-0121
Complete your fuel tank emblem installation with this Fuel Tank Emblem Screw Set of 4, a direct replacement for OEM #93700-04006-0G. Enough hardware for...

Honda CB Stock Type Float Bowl Drain Screw ~-A

$6.50 USD
48-5042
Small part, but an important one. This float bowl drain screw with included O-ring allows you to properly drain the carburetor bowl without leaks,...
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Honda CB750 CB650 CB125 press in pilot jet set size #38 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #38 (Pk/4)

$24.64 USD
48-9033
Press In Pilot Jet Set/4 ~ #38 Size Please Double Check you Require the #38 Size Before Ordering Fits: Honda CB750K (1977-78), CB750F (1977-78)...
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Honda CB750F CB750K carburetor screw kit

1977-78 Honda CB750F / CB750K Carburetor Screw Kit

$19.95 USD
49-0772
Refresh your 1977-78 CB750 carb screws with this Carburetor Screw Kit. Get a new set of screws to clean up the look of your...

1977 Honda CB750K Carb Rebuild Kit

$29.95 USD
48-1738
Rebuild your 1977 CB750K carb with this Carb Rebuild Kit, made in Japan. Contains float bowl gasket, carb top gasket, D432 slide needle, main...
New
Honda CB750 CB650 CB125 press in pilot jet set size #42 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #42 (Pk/4)

$24.64 USD
48-9035
Pilot jet set sized at #42, designed for applications that use press-in style jets. A key component in fuel delivery at idle and low...
New
Honda CB750 CB650 CB125 press in pilot jet set size #35 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #35 (Pk/4)

$24.64 USD
48-9028
Replace your press-in pilot jets with this Press In Pilot Jet Set of 4, size #35. Please double-check that you require the stock #35...

Honda CB Stock Type Float Bowl Drain Screw

$6.50 USD
48-5042
Replace your stock-type float bowl drain screw with this Float Bowl Drain Screw with O-Ring for the later DOHC and Nighthawk lineup.Note: sold each,...
New
Honda CB750A CB750K gas tank chrome trim moulding set 2 17542-405-000

1977-78 Honda CB750A / CB750K Gas Tank Chrome Trim / Moulding Set/2 ~ Replaces 17542-405-000 & 17541-405-000

$89.95 USD
99-5560
Upgrade or restore your classic Honda motorcycle with this Gas Tank Chrome Trim / Moulding Set — precision‑designed to fit stock Honda gas tanks....

1977-78 Honda CB750F / CB750K / CB750P Carb Rebuild Kit ~ Replaces 16010-405-004

$24.95 USD
48-1995
Refresh the float-valve seals on your 1977-78 CB750 carbs with this Carb Packing Kit (Float Valve Kit), replacing OEM #16010-405-004. Kit contains float bowl...

Honda CB750 / CB650 / CB550 / CB125 Carb Float ~ Replaces 16013-405-004

$27.95 USD
20-6509
Replace your late-'70s CB carb float with this Carb Float with Pin, replacing OEM #16013-405-004 / #16013-393-004 / #16013-KCY-670 / #16013-MN1-671.4 carb floats are...

1976-78 Honda CB750A / CB750F / CB750K Carb Bolt Kit

$26.95 USD
73-1043
Restore your carburetor hardware with this Carburetor Bolt and Washer 46-Piece Kit, a complete bolt kit for all 4 carburetors.Key Features• Carburetor bolt and...

Honda CB750 / CB550 / CB400 / CB350 Keihin PD Carburetor Felt Throttle Shaft Seal Set/6

$21.95 USD
33-0045
Replace worn or missing felt throttle shaft seals during carburetor service on compatible vintage Honda CB models with Keihin PD carburetors. These felt seals...

1977-78 Honda CB750F / CB750K Carb Top Gasket ~ Replaces 16010-405-004

$9.50 USD
73-0953
Replace your carb top gasket with this Carburetor Top Gasket, replacing OEM #16010-405-004.Key Features• Carburetor top gasket• Replaces OEM #16010-405-004• Honda part name: Gasket...

1977-80 Honda CB750F / CB750K / CB650 Round Pod Air Filter

$21.95 USD
15-0031
Fit the intermediate-size pod filter with this 42mm Round Pod Air Filter featuring a chrome end cap. Circular style, supplied dry, washable.Please confirm you...
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Honda CB750F CB750K foam round pod air filter

1977-78 Honda CB750F / CB750K Foam Round Pod Air Filter

$15.95 USD
15-0165
Fit foam pods to your late-'70s CB750 with this 42mm Round Foam Pod Air Filter featuring a black plastic base around the rubber mouth....

42mm Black Round Pod Air Filter

$24.95 USD
15-0168
Replace worn or restrictive clamp-on filters with this aftermarket 42mm round pod air filter. The black end cap gives the filter a darker custom...

1977-78 Honda CB750F / CB750K Carburetor Stabilizer Bracket

$74.95 USD
29-0537
Stabilize your CB750 carburetors when running pods or hardtails with this Carburetor Stabilizer Bracket. Comes with a 7mm spacer and 30mm socket head cap...

Fuel Filler Lid / Gas Tank Cover ~ Genuine Honda 17531-405-000ZB

$99.95 USD
99-5247
This genuine Honda fuel filler lid / gas tank filler cover is Honda OEM 17531-405-000ZB (Excel Black) for the listed 1977-1978 Honda CB750K and...

1977 Honda CB750K Carburetor Needle Jet Holder ~ Replaces 16165-405-004

$21.95 USD
73-0832
Replace your carburetor needle jet holder with this Carburetor Needle Jet Holder, replacing OEM #16165-405-004.Note: sold each.Key Features• Carburetor needle jet holder• Replaces OEM...

1977-78 Honda CB750F / CB750K Oval Pod Air Filter

$27.95 USD
15-0033
Fit oval-style pods to your late-'70s CB750 with this 42mm Tapered Oval Pod Filter with chrome end cap. Supplied dry, washable filtration material can...

1977 Honda CB750K · Fuel System Buying guide

Choose fuel system parts around the fitted equipment

A carburetor rebuild, intake-rubber replacement and tank repair require different parts. The 1977 listings specify one-carb kits, a four-piece holder set and a threaded petcock; count each package according to the repair rather than treating one item as coverage for the whole fuel system.

Match intake-rubber positions before ordering clamps

The holder set names four clamps of type 15-0685 for one side and four of type 15-0688 for the other. The individual airbox boot uses different listed clamps. Compare the fitted connections and each rubber listing before assuming one clamp package covers the whole intake.

Make tank and intake choices separately

The petcock thread belongs to the tank, while carb holders and airbox boots must suit the installed carburetors. A replacement tank or different carb bank can change those checks. Keep the original parts nearby for comparison rather than relying on the motorcycle year alone.

Choosing parts for your 1977 CB750K

When is the smaller packing kit a better match for the repair?

The packing kit lists bowl and top gaskets, O-rings and a needle. The larger 1977 kit adds a named #115 main jet, D432 slide needle and other adjustment parts. Compare the damaged pieces with both contents lists; each package services one carburetor.

Is the pump diaphragm included in the featured rebuild kit?

The 1977 rebuild kit contents do not list an accelerator-pump diaphragm. That component has its own linked listing with a diaphragm, rod and bellow rubber. Check the pump separately if it is part of your repair.

What should I match when replacing the outer filler lid?

The genuine Honda lid is 17531-405-000ZB in Excel Black. Its listing distinguishes color suffixes such as ZA and ZB and excludes the latch, lock, hinge hardware, seal and molding. Compare the original part number, finish and reusable fittings before ordering the cover.

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