1981-82 Honda GL500 / GL500I Air Cut Off Valve with Cover ~ Replaces Honda OEM 16048-429-771 Hardware This master-cylinder reservoir cover closes

This master-cylinder reservoir cover closes the reservoir and must match screw spacing

Wear eye protection and keep the spring path controlled

Air Filter - Replaces Honda OEM 17211-431-671

and clearance around the part before use

brake fluid

1981-82 Honda GL500 / GL500I Air Cut Off Valve with Cover ~ Replaces Honda OEM 16048-429-771 Hardware This master-cylinder reservoir cover closesAir Cut Off Valve with Cover Replaces Honda OEM 16048 429 771. This carburetor air cut off valve controls the deceleration air circuit to help reduce popping and stabilize mixture control. Use it when the diaphragm or valve function is faulty, causing decel popping, hanging idle, or poor carburetor response. Fitment Compatibility Fits Honda: Honda GL500 (1981 82) Honda GL500I Interstate (1981 82) Product Details Use area: Carburetor air cut off valve.