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Honda CB750 CB500 CB450 CL100 Float Needle and Seat 16011-302-004

Honda CB750 CB500 CB450 CL100 Float Needle & Seat - Replaces Honda OEM 16011-302-004

$10.88
48-5009
Best-Selling Vintage Motorcycle Parts Honda CA Motorcycle Parts Honda CA175 Parts Honda CB Motorcycle Parts Honda CB100 Parts Honda CB100K Parts Honda CB125 Parts Honda CB125S Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CB500 Parts Honda CB500T Parts Honda CB750 Parts Honda CB750K Parts (1969–1982) Honda CL Scrambler Motorcycle Parts Honda CL100 Parts Honda CL100K Parts Honda CL100S Parts Honda CL125 Parts Honda CL125S Parts Honda CL175 Parts Honda CL175K Parts Honda CL450 Parts Honda CL450K Parts Honda SL Motorcycle Parts Honda SL100 Parts Honda SL125 Parts Honda SL350 Parts Honda TL Trials Motorcycle Parts Honda TL250 Parts Honda TLR Trials Motorcycle Parts Honda TLR200 Parts Honda XL Motorcycle Parts Honda XL100 / XL100S Parts Honda XL125 Parts Honda XL175 Parts Motorcycle Carburetor Float Needles & Seats Motorcycle Carburetor Parts & Rebuild Kits Vintage Honda Motorcycle Parts
Honda CB750 CB500 CB450 CL100 Float Needle & Seat - Replaces Honda OEM 16011-302-004. This float needle and seat control fuel entry into the...
In stock
Honda CB500 CB350 CB450 CB360 Slow Pilot Jet #35 99124-286-0351

Honda CB500 CB350 CB450 CB360 Slow / Pilot Jet #35 - Replaces Honda OEM 99124-286-0351

$6.51
48-1587
Honda CB Motorcycle Parts Honda CB350 Parts Honda CB350G Parts Honda CB350K Parts Honda CB360 Parts Honda CB360G Parts Honda CB360K Parts Honda CB360T Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CB500 Parts Honda CB500T Parts Honda CJ Motorcycle Parts Honda CJ360T Parts Honda CL Scrambler Motorcycle Parts Honda CL350 Scrambler Parts Honda CL350K Scrambler Parts Honda CL360 Parts Honda CL360K Parts Honda CL450 Parts Honda CL450K Parts Honda SL Motorcycle Parts Honda SL350 Parts Motorcycle Carburetor Main & Pilot Jets Motorcycle Carburetor Parts & Rebuild Kits Vintage Honda Motorcycle Parts
Honda CB500 CB350 CB450 CB360 Slow / Pilot Jet #35 - Replaces Honda OEM 99124-286-0351. This pilot jet meters fuel for the carburetor idle...
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Honda Kawasaki Motorcycle Float Bowl Drain Screw

Honda Kawasaki Motorcycle Float Bowl Drain Screw

$7.62
48-5041
Honda CA Motorcycle Parts Honda CA77 Parts Honda CB Motorcycle Parts Honda CB100 Parts Honda CB100K Parts Honda CB125 Parts Honda CB125S Parts Honda CB350 Parts Honda CB350F Parts Honda CB350G Parts Honda CB350K Parts Honda CB360 Parts Honda CB360G Parts Honda CB360K Parts Honda CB360T Parts Honda CB400 Parts Honda CB400F Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CB500 Parts Honda CB500K Parts Honda CB500T Parts Honda CB550 Parts Honda CB550F Parts Honda CB550K Parts Honda CB72 Parts Honda CB750 Parts Honda CB750F Super Sport Parts (1975–1982) Honda CB750K Parts (1969–1982) Honda CB77 Parts Honda CJ Motorcycle Parts Honda CJ360 Parts Honda CJ360T Parts Honda CL Scrambler Motorcycle Parts Honda CL100 Parts Honda CL100K Parts Honda CL100S Parts Honda CL125 Parts Honda CL125S Parts Honda CL175 Parts Honda CL175K Parts Honda CL350 Scrambler Parts Honda CL350K Scrambler Parts Honda CL360 Parts Honda CL360K Parts Honda CL72 Parts Honda CL77 Parts Honda SL Motorcycle Parts Honda SL100 Parts Honda SL125 Parts Honda SL350 Parts Honda XL Motorcycle Parts Honda XL100 / XL100S Parts Honda XL125 Parts Honda XL175 Parts Kawasaki KZ Motorcycle Parts Kawasaki KZ1000 Parts Kawasaki KZ1000A Parts Kawasaki KZ1000B Parts Kawasaki KZ1000C Parts Kawasaki KZ1000D Parts Kawasaki KZ1000E Parts Kawasaki KZ650 Parts Kawasaki KZ650B Parts Kawasaki KZ650C Parts Kawasaki KZ650D Parts Kawasaki KZ650F Parts Kawasaki Motorcycle Parts Motorcycle Carburetor Parts & Rebuild Kits Motorcycle Carburetor Screws & Small Hardware Motorcycle Clutch Cover Screws & Release Hardware Motorcycle Clutch Parts, Cables & Rebuild Kits Motorcycle Engine Bolts, Screws & Hardware Vintage Honda Motorcycle Parts Vintage Motorcycle Engine Parts
Honda Kawasaki Motorcycle Float Bowl Drain Screw. This float bowl drain screw opens and seals the carburetor bowl drain passage. Replace stripped, leaking, rounded,...
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Honda CB450K Premium Carb Rebuild Kit

1965-74 Honda CB450K Premium Carb Rebuild Kit

$20.65
48-1228
Honda CB Motorcycle Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Motorcycle Carburetor Parts & Rebuild Kits Motorcycle Carburetor Rebuild & Repair Kits Vintage Honda Motorcycle Parts
1965-74 Honda CB450K Premium Carb Rebuild Kit. This carburetor rebuild kit supplies the gaskets, O-rings, float-valve parts, and small service pieces needed to rebuild...
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Honda Motorcycle ATV Front Cable/ Stop Switch Clip 45465-270-000

Honda Motorcycle ATV Front Cable/ Stop Switch Clip - Replaces Honda OEM 45465-270-000

$6.51
73-1116
Honda ATC Three-Wheeler Parts Honda ATC110 Parts Honda ATC185 Parts Honda ATC185S Parts Honda ATC200 Parts Honda ATC70 Parts Honda ATC90 Parts Honda ATV & ATC Parts Honda CA Motorcycle Parts Honda CA175 Parts Honda CB Motorcycle Parts Honda CB100 Parts Honda CB100K Parts Honda CB125 Parts Honda CB125S Parts Honda CB160 Parts Honda CB175 Parts Honda CB175K Parts Honda CB200 Parts Honda CB200T Parts Honda CB350 Parts Honda CB350K Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CL Scrambler Motorcycle Parts Honda CL100 Parts Honda CL100K Parts Honda CL100S Parts Honda CL125 Parts Honda CL125A Parts Honda CL125S Parts Honda CL160 Parts Honda CL175 Parts Honda CL175K Parts Honda CL200 Parts Honda CL350 Scrambler Parts Honda CL350K Scrambler Parts Honda CL450 Parts Honda CL450K Parts Honda CL70 Parts Honda CL72 Parts Honda CL77 Parts Honda CL90 Parts Honda CT Motorcycle Parts Honda CT70 Parts Honda CT70K Parts Honda CT90 Trail 90 Parts Honda CT90K Parts Honda GL1100 Gold Wing Parts Honda GL1100A Parts Honda GL1100I Parts Honda GL1200 Gold Wing Parts Honda GL1200A Aspencade Parts Honda GL1200I Interstate Parts Honda GL1200L Limited Parts Honda GL1200SEI SE-i Parts Honda GL650 Silver Wing Parts Honda GL650I Parts Honda Gold Wing Motorcycle Parts Honda MT Motorcycle Parts Honda MT125 Parts Honda SL Motorcycle Parts Honda SL100 Parts Honda SL125 Parts Honda SL175 Parts Honda SL350 Parts Honda SL70 Parts Honda SS125A Parts Honda SS125A Super Sport Parts Honda ST Motorcycle Parts Honda ST90 Vintage Motorcycle Parts Honda XL Motorcycle Parts Honda XL100 / XL100S Parts Honda XL250 Parts Honda XL250R Parts Honda XL70 Parts Honda XR Motorcycle Parts Honda XR250 Parts Honda XR250R Parts Honda XR500 Parts Honda XR500R Parts Motorcycle Carburetor Parts & Rebuild Kits Motorcycle Clutch Cables & Cable Adjusters Motorcycle Clutch Parts, Cables & Rebuild Kits Motorcycle Speedometer & Tachometer Cables Motorcycle Speedometers, Tachometers & Cables Motorcycle Starter Motors, Solenoids & Repair Parts Motorcycle Throttle Cables & Cable Parts Vintage Honda Motorcycle Parts Vintage Motorcycle Electrical & Ignition Parts
Honda Motorcycle ATV Front Cable/ Stop Switch Clip - Replaces Honda OEM 45465-270-000. This control cable transfers lever or throttle movement through the correct...
In stock
Honda CB450K CL450K Carb Holder 16211-283-000

Honda CB450K CL450K Carb Holder - Replaces Honda OEM 16211-283-000

$22.94
48-1475
Honda CB Motorcycle Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CL Scrambler Motorcycle Parts Honda CL450 Parts Honda CL450K Parts Motorcycle Carb Intake Boots, Holders & Clamps Motorcycle Carburetor Parts & Rebuild Kits Vintage Honda Motorcycle Parts
Honda CB450K CL450K Carb Holder - Replaces Honda OEM 16211-283-000. This carburetor intake holder connects the carburetor to the cylinder head or intake port...
In stock
Honda CB450K CL450K Carb Rebuild Kit

Honda CB450K CL450K Carb Rebuild Kit

$19.68
48-1396
Honda CB Motorcycle Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CL Scrambler Motorcycle Parts Honda CL450 Parts Honda CL450K Parts Motorcycle Carburetor Parts & Rebuild Kits Motorcycle Carburetor Rebuild & Repair Kits Vintage Honda Motorcycle Parts
Honda CB450K CL450K Carb Rebuild Kit. This carburetor rebuild kit supplies the gaskets, O-rings, float-valve parts, and small service pieces needed to rebuild the...
In stock
Honda CB450K CL450K Carb Rebuild Kit

Honda CB450K CL450K Carb Rebuild Kit

$18.57
48-1395
Honda CB Motorcycle Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CL Scrambler Motorcycle Parts Honda CL450 Parts Honda CL450K Parts Motorcycle Carburetor Parts & Rebuild Kits Motorcycle Carburetor Rebuild & Repair Kits Vintage Honda Motorcycle Parts
Honda CB450K CL450K Carb Rebuild Kit. This carburetor rebuild kit supplies the gaskets, O-rings, float-valve parts, and small service pieces needed to rebuild the...
In stock
Honda CB500T CB450K CL450K Carb Float 16013-283-004

Honda CB500T CB450K CL450K Carb Float - Replaces Honda OEM 16013-283-004

$16.35
20-6512
Honda CB Motorcycle Parts Honda CB450 Parts Honda CB450K DOHC Twin Parts Honda CB500 Parts Honda CB500T Parts Honda CL Scrambler Motorcycle Parts Honda CL450 Parts Honda CL450K Parts Motorcycle Carburetor Floats & Float Pins Motorcycle Carburetor Parts & Rebuild Kits Vintage Honda Motorcycle Parts
Honda CB500T CB450K CL450K Carb Float - Replaces Honda OEM 16013-283-004. This carburetor float controls fuel level in the float bowl by raising and...

About the Honda CB450K DOHC Twin

A 1970 registration or a 35 mm fork tube does not choose between the two CB450K seal profiles.

Honda Motorcycle Logo

Combine the frame checkpoint with the removed seal

Sudco’s CB450K3 application chart splits the fork entries at frames 4017271 and 4017272. Its dimension chart maps them to 35 × 46 × 11 mm and 35 × 48 × 11 mm respectively. The table keeps those supplier references separate from the PartsNMore product labels. The OEM references and aftermarket profiles have not been fully reconciled; a frame number alone is not an ordering confirmation.

Keep engine and carburetor year gaps visible

The standard carb kits split at 1971/1972. The engine gasket set lists 1968–1974, while the individual friction and steel plates list 1966 and 1968–1974, omitting 1967. A broader carb-kit application does not extend either the gasket or clutch listing.

Parts and model differencesCB450K3 fork seals: frame checkpoint and physical comparison

Supplier checkpoint versus PartsNMore seal listing
Sudco original-fork entryPartsNMore option to compareRequired physical check
K3 through frame 4017271: 35 × 46 × 11 mmTwo 35 × 46 × 11 mm oil seals; store years 1968–1970; listing reference 91255-292-003.Confirm 46 mm outside diameter, full height and the fitted fork.
K3 from frame 4017272 / K4: 35 × 48 × 11 mmTwo seals labelled 35 × 48 × 10.5/11 mm; store years 1970–1974.Confirm 48 mm outside diameter, height/profile and retention arrangement.
Changed or unidentified forksFrame checkpoint cannot identify the installed front end.Use fork markings and removed-seal ID × OD × height; resolve any profile mismatch before ordering.

References: Sudco applications and seal dimensions. These are comparison checkpoints, not a confirmed OEM-to-aftermarket interchange table.

Identify your motorcycle before orderingCB450K identification checklist

  • Record the full K designation and frame number; photograph the fitted fork and removed seal markings.
  • Compare outside diameter as well as height/profile and the retaining arrangement before selecting a 1970 seal option.
  • For the carb kits, photograph both carburetor markings and compare standard 1968–1971, standard 1972–1974 or premium 1965–1974 package contents.

Honda CB450K DOHC Twin parts questions

What should I check before choosing 1970 CB450K3 fork seals?
Record the frame number and installed fork, then compare the old seal’s inside diameter, outside diameter, full height and retention profile. Sudco’s 4017271/4017272 split is useful, but the linked 46 mm and 48 mm product profiles are not fully reconciled to the OEM references.
Which CB450K carburetor rebuild kit should I choose?
The standard kits list 1968–1971 and 1972–1974 separately; the premium kit lists 1965–1974. Match the fitted carburetor markings and confirm the jets, valve parts, seals and number of carburetors covered by the actual package. The current listings do not itemize every piece.
Does the featured CB450K gasket set cover 1965–1967?
The linked engine gasket set lists CB450K 1968–1974. It does not confirm the earlier years. Identify the engine and the joints being opened before selecting a set for a 1965–1967 restoration.
Are CB450K clutch plates listed for 1967?
The featured individual friction and steel plates list 1966 and 1968–1974, leaving 1967 unconfirmed. They are separate purchase items, not a complete pack. Confirm the fitted clutch, required plate types, thicknesses and quantity for a 1967 motorcycle.

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