5-1/8" neck for normal 4 barrel carburetors Including Holley, Edelbrock, Quick Fuel, Demon, Carter and others

FITS ONLY 5-1/8" neck - please measure I do not accept returns for fitment.

Chrome lid with 2" high paper filter

Includes stud, wing nut and PCV hose adapter kit which is optional to install.

Ships in own box not another box over it. If this is unacceptable please make arrangements in advance.

This is done to save shipping cost for you.

I have sold hundreds of these through the mail and thy arrive fine.