LUBRICATION in our Tool Box

'- Checks engine oil pressure and automatic transmission pressure on cars, trucks, motorcycles, etc., both domestic and imports. - Set includes 21 color-coded standard and metric fittings, quick coupler connection on gauge for fast changing of guages, 2-1/2" gauge has dual scale with ranges from 0 - 100 PSI and 0 - 28 bar, 3-1/2" gauge has dual scale dial with ranges from 0 - 400 PSI and 0 - 28 bar Dimensions: 9.5" X 13.5" X 2"