Universal Oil Filter Sandwich Plate Application: Universal 3/4-16 UNF or M20 x 1.5 Thead (for your choice). 1/8 NPT For Running Oil To Turbo, Oil Cooling, Gauges, Sensors, Or Other Accessories, 2x 1/8" NPT Male Blanking Plugs Materal: Aluminum Anodized Finish for Strength and Durability Retains Oil Pressure and Temperature Sensors Insertion O-Ring Design for the Best Tightness Fitting; No Unnecessary Oil Leakage through the Filter Area. Professional Installer is Highly Recommended (No Instruction Included) Include: 1 x Oil cooler adapter.