Baldwin PA1646FN Air Filter Round Element is a round-oval engine air filter with an axial seal, designed to replace the PA1646FN in compatible equipment. It measures 9-7/32 in outer diameter and 10-1/2 in in length, with a 21/32 in bore to fit the engine’s intake passage. This Baldwin round element is listed for Caterpillar machinery and is cross-referenced as compatible with other brands and models, including Case, Dresser, Drott, Galion, Grove, Hitachi, Hydro-Ax, Koehring, Michigan Equipment, Iveco, and R.V.I.
