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1976 Honda CB360T Carb Drains & Diaphragms

A leaking bowl drain and damaged slide rubber call for different carburetor parts. This 1976 CB360T selection offers a drain screw with its O-ring and a two-diaphragm rubber set, making it important to identify the affected area before counting replacements.

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Honda CB750 CB550 CB500 CB450 CB400 float bowl drain screw

Honda CB Stock Type Float Bowl Drain Screw

$7.50 USD
48-5041
Replace your stock-type float bowl drain screw with this Float Bowl Drain Screw with O-Ring.Note: sold each, order the quantity you require.Key Features• Stock-type...
Honda CB360 CL360 carb slide diaphragm rubber set 16022-369-004

1974-76 Honda CB360 / CL360 Carb Slide Diaphragm Rubber Set ~ Replaces 16022-369-004

$44.95 USD
48-1500
Replace your CB360 or CL360 carb slide diaphragm rubbers with this Carb Slide Diaphragm Rubbers Set. Includes 2 diaphragms (rubber portion only as shown)...
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1976 Honda CB360T · Carb Drains & Diaphragms Buying guide

Match the component to the fault being inspected

The drain screw is a sold-each service item; the diaphragm package contains two rubbers and two O-rings. Inspect both carburetors so the order includes the right pieces without duplicating pair-pack contents.

Parts to consider

Honda CB Stock Type Float Bowl Drain Screw Bowl drain screw with O-ringStock-type drain screw supplied with its O-ring; sold individually.View part 1974-76 Honda CB360 / CL360 Carb Slide Diaphragm Rubber Set ~ Replaces 16022-369-004 Slide diaphragm rubber pairTwo diaphragm rubbers plus two O-rings, replacing the rubber portion of 16022-369-004.View part

A drain screw includes its own O-ring

The stock-type replacement is supplied with an O-ring and is sold individually. Compare the old screw and inspect the bowl’s receiving area if fuel is escaping there. Replacing the screw alone will not establish whether a damaged bowl also needs repair.

Retain the sound slide components

The diaphragm set replaces the rubber portion associated with reference 16022-369-004. It contains two rubbers and two O-rings rather than complete vacuum pistons. Inspect the retained slide parts and confirm the rubber installation requirements before choosing this repair approach.

Common buying questions

Does one drain screw purchase cover both carburetors?

The drain screw is sold individually with its O-ring. Count the drain positions requiring replacement; order two only if both carburetors need this particular service part.

What is included in the diaphragm package?

Two diaphragm rubbers and two O-rings are supplied. The package does not provide complete vacuum-piston assemblies, so the condition of the retained slides matters to the purchase.

Should I buy a screw immediately when the bowl drain leaks?

First identify the leak source and inspect the screw, O-ring and bowl seating area. A screw-and-O-ring replacement suits those components, but damage to the bowl can require a different repair.

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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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