Descriptions: Outer Air Element Use_With: PA2539 Fits: Case, International Tractors; Cummins Engines Replaces: Case A171255 O.D.: 9 29/32 (251.6) I.D.: 11/16 (17.5) & 6 1/16 (154.0) Length: 16 1/2 (419.1) A. Gskt.: [1] Attached F. Gskt.: G103-N UPC: 791440022553