The Bosch SP0F000000 is a Sport ST 2" Electrical Oil Pressure Gauge. It features a 0-100 PSI range with a 90 degree sweep. The electrical sweep mechanism features an air core movement. The gauge is a standard 2" dial for a 2-1/16" opening. Through dial lighting with night pointer illumination and electrical pressure sender included. The Sport ST Line is designed to match modern car interiors with a subtle metallic body and smooth exterior finish. Bosch is known for precision, engineering, and innovation. Add style and you have the first-ever line of Bosch gauges, including replacement tachometers, speedometers, temperature and pressure gauges for all applications. Bosch Branded Gauges represent the latest in design following our 100+ year history of Automotive, Industrial, and Racing products.