Universal 52mm 2&amp;Prime; Car LED Turbo Boost Vacuum Press Pressure Gauge Meter Psi<br /><br />Specification:<br /><br />Colour: like the picture shown<br />Mount Hole Diameter: about 52mm\/2&amp;quot;<br />Vacuum pipe length: about 1.7m<br />Light Colour: White<br /><br />Features:<br /><br />- 1.7m \/approx 5.7 feet vacuum pipe + T-Fitting<br />- White display<br />- 270 degree sweep<br />- 2&amp;quot;\/52mm diameter<br />- Smoked dial face when ignition is off<br />- Full Clear display when ignition is on<br />- Illuminated red needle display<br /><br />Note:<br /><br />1. Please check the size measurement chart carefully before making payment.<br />2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)<br />3. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.<br />4. Instruction is included.<br /><br />Package included:<br /><br />1 X Turbo boost gauge