its driving me nuts. just so you know what im talking about its #64 in this pic http://www.supermotors.net/registry/media/624513_1 thanks to steve83 i found out what its called but no idea where to buy it. i just replaced my pcv valve and grommet and realized that the tube that was there fell apart when i pulled the old pcv valve out of it. the guy at auto zone told me 3/4" heater hose would work but the elbow fitting is slightly smaller than the pcv valve. can anyone help me out?