Elite Series breathers are die-cast aluminum with a foam element. Three styles are available: #350-4201 and #350-4211 bolt to the side, #350-4202 and #350-4212 bolt in the oil fill hole and #350-4204 and #350-4214 simply push into the oil fill hole.

NOTE:
(1) Will not fit valve covers #350-4246, #350-4247 and #350-4248.