Genuine Wabco Quick Release Valve P/N: 9735000510, in box ready to ship! Do not hesitate to ask us any questions.Tech SpecsBrand WABCOPart type Premium original qualityProduct category DeviceCalculated Volume (dm)0.56232Comments With Integrated double cut-off valveDistance between bolts 1.5 inExhaust M22 x 1.5Max. operating pressure 174 psiMounting 2x 9.5 mmPort thread 11M22 x 1.5Port thread 12M22 x 1.5Port thread 24x M16 x 1.5Port thread 21M16 x 1.5Port thread 22M16 x 1.5Port thread 23M16 x 1.5Port thread 24M16 x 1.5Port thread 3M22 x 1.5Technical specification OE specificationTemperature range -40C to +80CSize (mm x mm x mm)90 x 88 x 71