Edelbrock part #4213 Billet Polished Aluminum push in Breather fits all standard 1.25" valve cover holes. The top of the breather un-screws from the base for access to the foam insert. Breather is round and is 2.480" at the base and 2.350" at the top. Overall height of the breather is 1.750".

More From This Category

AC Delco, Slant-Edge Aluminum Push-In Air Breather Cap, Chrome; Raised/Recessed Blackfield Bowtie Emblem

AC Delco, Slant-Edge Aluminum Push-In Air Breather Cap, Chrome; Raised/Recessed Blackfield Bowtie Emblem

$86.88

AC Delco, Rectangular Air Breather Cap Push-In Air Breather Cap, Chrome; Embossed Chevy Bowtie Emblem; Rectangular

AC Delco, Rectangular Air Breather Cap Push-In Air Breather Cap, Chrome; Embossed Chevy Bowtie Emblem; Rectangular

$33.36

AC Delco, Slant-Edge Aluminum Push-In Air Breather Cap, Polished; Recessed Black Bowtie Emblem

AC Delco, Slant-Edge Aluminum Push-In Air Breather Cap, Polished; Recessed Black Bowtie Emblem

$86.88

AC Delco, Push-In Air Breather Cap , Black Crinkle; Embossed Bowtie Emblem

AC Delco, Push-In Air Breather Cap , Black Crinkle; Embossed Bowtie Emblem

$44.49