Universal for gasoline or crude oil engine Voltage: 12V Current: andlt; 1.5A Output pressure: 3-6 PSI Flow: andgt; 80-100 L/H Pressure: 0.032-0.045 MPA High quality and easy to install : 5/16 inch for most cars, motorcycles, Pressure: 3-6PSI Flow: 80-100 LPH Volt: 12V Current: 1.5A color: black Material: metal size: Installation hole distance: 2.638 inch (6.7 cm) Tube interface: 0.315 inch (0.8 cm) Package Contents: 3 x Fuel Pump Note: No installation guide is included, we highly recommend you seek professional installation. Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.