Sierra EPA Primer Bulbs

D 188002EP1 1/4" barb  D 188004EP1 5/16" barb D 188005EP1 3/8"barb   • Meets current EPA Regulations in effect 1/1/2011 of 15 g/m2/24 hrs. • Both EPA/CARB Certified. • Utilizes Floroelastomer (FKM) material for traditional look and operation.