Your worksite is dirty, but with the Baldwin RS3548 Air Filter, your engine doesn't have to be. ---Heavy-Duty Radial Seal Gasket and End Cap will not degrade under temperature extremes, changes in restriction or vibration ---Flexible Outer Edges makes for easy installation and removal in housings with minimal clearance ---PermaPleat Construction provides even pleat spacing to prevent bunching and prolong element life ---Spiral Glue Binding provides added pleat stability for peak media effectiveness Application Summary: Ford, GMC, Isuzu, Kenworth, Sterling Trucks; John Deere Equipment Cross Reference: John Deere RE51629.