Click to enlargeBall Milled Oval
Billet Breather

Billet Specialties 20920 oval ball milled valve cover breather. Precision machined from 6061-T6 billet aluminum. Features a unique two-piece design with a positive o-ring seal and washable filter element. Notice the attractive ball milled styling. Fits common custom valve covers with 1.22 breather holes.

Sold as one breather.


Billet Specialties 20920 21920 ball milled oval billet breather 20920$49.95

Click to enlargeBillet Specialties 21920 ball milled oval breather with tube
Billet Specialties 21920 oval valve cover breather. Precision machined from 6061-T6 billet aluminum. This breather has a hose barb for a 3/8" hose for positive crankcase ventilation. Features a unique two-piece design with a positive o-ring seal and washable filter element. Notice the attractive ball milled styling. Fits common custom valve covers with 1.22 breather holes.

Sold as one breather.

21920$44.95

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We welcome CANADIAN customers! For ordering information, click on "Orders To Canada" at the top left side of this page.

We will not ship to freight forwarding - expediting companies.

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