Push In Valve Cover Breather Cap

We have some new Push-In Breather Caps that suit popular chrome rocker covers such as Holden V8, Chev and Ford. These have a gold iridite finish although they are new/old stock and some have a darker finish. See photo.

This cap and grommet fit the industry standard size hole found in most chrome and alloy valve covers. The grommet fits into a hole that is roughly 36mm in dia. and the cap fits into the grommet that is supplied, and it has an ID of 22mm.

Most post '70's engines had PCV (positive crankcase ventilation system) and this breather suits these types of cars. This cap can also be used on race cars fitted with a Vac-U-Pan system.

This has a breather pipe that you connect to your air cleaner or to an exhaust valve.