Fits IDA carbs only. Idle jets in various sizes for your needs. Select appropriate size from the drop-down.
This part is no longer available for purchase. This part has been superseded by 43-5540-0.
WARNING: This product can expose you to chemicals including Lead which are known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov. Wash hands following installation or before eating. All parts legal for use on pre-pollution controlled vehicles only.
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