Baldwin Filter BF836-K3 Fuel Filter Descriptions : Microlite In-Line Fuel Filter with Clamps and HosesContains : [2] ClampsFits : GMC EnginesReplaces : GMC 25055360O.D. : 1 23/32 (48.4)Inlet : 3/8Outlet : 3/8Length : 3 29/32 (99.2)