Anti-Drainback ValveYesFilter Bypass Relief ValveYesGasket Inside Diameter (in)2.420 in.Gasket Outside Diameter (in)2.810 in.Gasket Thickness (in)0.330 in.Height (in)4.010 in.Maximum Burst Pressure (psi)500 psiOil Filter StyleCanisterOutside Diameter (in)3.630 in.QuantitySold individually.Relief Valve Open (psi)22 psiSmallest Particle Filtered18 micronsThread Size13/16-16 in.