The original Edmunds oval air cleaner was a oil bath type. O'Brien Truckers led the way to modernizing this air cleaner in the mid '90's to use a modern cotton gauze washable lifetime element (not a cheap paper one) so that you have the traditional looks combined with an efficient air cleaning element. 

The cover is offered with the Edmunds script just as it was on the original (not Edmunds Custom) 

Designed to fit 2 5/8" carb necks (48, 94, 97, Rochester 2CG, etc.)

Sold Each