Vibrant -4AN to -4AN Straight Union Adapter Fitting - Aluminum Lights>Light Strip LED With an outside diameter measuring

With an outside diameter measuring 4 inches by 4 inches long

6L Duramax LML Diesel

By simply inserting directly into your 4-pin trailer light plug

Its improved multifaceted modern aluminum surface with high temperature black coating offers improved rigidity and allows for ease of installation

5" Inlet - 4" Single Round Rolled-Edge Angle-Cut Lined Outlet - 6

Vibrant -4AN to -4AN Straight Union Adapter Fitting - Aluminum Lights>Light Strip LED With an outside diameter measuringVibrant Performance adapter fittings are lightweight and constructed from 6061 aluminum alloy. Vibrant Performance aluminum hose end fittings allow for the connection of Vibrant hose ends to almost any component. Our adapter fittings deliver quality, reliability, smooth flow, ease of assembly and the comfort of an anti leak seal and are designed to fit most popular oil pumps, fuel pumps, fuel filters and a wide range of other common components. All