The Baldwin RS3518 Air Filter lives to get dirty, so your engine doesn't have to. Compatible with Baldwin Inner Air Filter RS3519 ---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, Freightliner, International, Sterling, White GMC Cross Reference: Ford F1HZ-9601-B, GMC 25177196, International 3520400-C1, White 22-0013212.