Baldwin Filter BC7228 Oil Filter Descriptions : Centrifugal By-Pass Lube ElementFits : Mack EnginesReplaces : Mack 57GC2206, 236GB41MO.D. : 3 27/32 (97.5)I.D. : 1/2 (12.7) & 5/8 (15.9)Length : 7 (177.8)F.Gskt : [1] Included