WHAT IS THE PIECE CALLED FROM THE VALVE COVER TO THE AIR CLEANER on 1993 Jeep Wrangler

THE VALVE TOWARDS THE BACK OF THE MOTOR SENDS OIL TO THE TOP OF THE CASE, AND THEN SOAKS AIR CLEANER WITH OIL. I NEED TO KNOW WHAT THE PIECE IS CALLED FROM THE VALVE CLEANER TO THE AIR CLEANER

by in Hemet, CA on February 27, 2011
1 answer
ANSWER by on February 27, 2011
that is a breather line that goes from the valve cover to the air filter. if you have a lot of oil, it could be from 2 things. The pcv valve may be clogged or not functioning and the other is bad piston rings that allow too much pressure in the crankcase thus blowing oil out the breather. Roy