OEM Number : manufacturer part number for reference are 6100FP , 6101FP . Please double check the part number of your item before ordering .
Breather Size : These tight valve cover breathers measure 4 x 2‑1/4 x 2in (length x width x height) . They have a 1in tube for a 1‑1/4in bonnet hole .
Package Contents : The Kit Includes 1pc breather with built in PCV , 1pc breather with replaceable filter and 2pcs rubber grommets for mounting .
Finned Design : These valve cover breathers are beautifully polished and have a very cool raised fin design that will add a cool look to your valve cover .
Material : Finned valve cover breather is made of aluminum and steel material , which is rustproof , high temperature, and not easy to break .