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1976 Honda CB360T Oil-Filter Rotor Lock Nut

The genuine Honda lock nut offered here serves the CB360T oil-filter rotor application. Honda’s original parts list identifies the 16mm nut at that location; the current product supplies the later replacement individually. Check the rotor hardware before ordering for your 1976 engine.

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Honda CB1100 CB1000 CB900 CB750 16mm clutch oil filter rotor lock nut 90231-KCS-651

Honda CB 16mm Clutch / Oil Filter Rotor Lock Nut ~ Genuine Honda 90231-KCS-651 ~ Replaces 90231-KCS-651

$10.95 USD
99-5383
This genuine Honda 16mm lock nut is used on compatible Honda CB clutch basket and oil filter rotor assemblies. It is a small hardware...
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1976 Honda CB360T · Oil-Filter Rotor Lock Nut Buying guide

Identify the oil-rotor nut and its separate washers

This is an individual genuine Honda fastener, not a complete rotor hardware kit. Match its replacement reference to the oil-filter assembly and inspect the separately listed washers during service.

Parts to consider

Honda CB 16mm Clutch / Oil Filter Rotor Lock Nut ~ Genuine Honda 90231-KCS-651 ~ Replaces 90231-KCS-651 Genuine Honda oil-rotor lock nutGenuine Honda 90231-KCS-651 replacement for 90231-200-010. Sold individually.View part

Use the CB360T-specific location

The product’s wider name includes clutch applications on other motorcycles. For the CB360T, Honda lists original 90231-200-010 as the 16mm oil-filter rotor lock nut, with one required. Match that original reference to the supplied replacement when selecting this fastener for an unchanged engine.

Account for the surrounding hardware

Honda lists the lock washer and oil-filter rotor washer separately from the nut. Inspect those components during service and follow the manual’s assembly instructions. The nut’s 16mm description is not a socket-selection specification; compare the actual engagement profile when choosing a removal tool.

Oil-Filter Rotor Lock Nut questions

Is the nut sold individually or as a hardware set?

The nut is sold individually, with one used at the original CB360T oil-filter rotor. Honda lists the lock washer and rotor washer separately; inspect those pieces and source replacements if needed.

Does the broad clutch description mean it fits the CB360T clutch center?

Use the CB360T oil-filter rotor application. Honda places original reference 90231-200-010 there; the product’s multi-model clutch wording is not evidence that this is the correct nut for the CB360T clutch center.

Is the supplied part genuine Honda?

The current product is identified as genuine Honda 90231-KCS-651, with 90231-200-010 among its replacement references. Confirm that original reference and the oil-rotor location if the engine or assembly has been changed.

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