Models View all Air Filter - FRAN -CA9834 17 140 1 Racor Standard Head 55 102 1 CIM-TEK 50032 53 85 3 Refil Racor 2020PM-OR 33 31 1 Filter - CAV type DES FASV 5836B980- filter AGCO parts 81248200 52 87 3 quick-coupling 3/4" 82 387 5 Education Technical plastic Technical mechanical Electrical engineer