Electric Vacuum Pump Kit Mounting Hardware for Brake Booster 12 Volt 18 to 22

SpecificationWarranty: 1 yearCondition: 100% brand newPacking include1- 12 volt pump1- relay1-vacuum pressure switch1- vacuum hose.1- mounting hardware kit.Feature1. 100 % Brand New2. Ideal for cars when the proper amount of vacuum is not being generated.3. Recommended for cars with 15" of vacuum or less at idle.4. 12 Volt5. Hooks directly to your booster6. Great on street rods with radical camshafts7. All wiring included with connections for fast and easy installation8. Self adjusting inline vacuum switch, cycles the pump on off9. Reduced vibration10. All necessary mounting hardware included11. Exhaust filter12. All wires are pre-cut and terminals installed for easier installation13. Provide vacuum to power brake booster ，Operates when vacuum drops below 18 inches and turns off when over 22 inches.14. Uses a highly effiecient electric pump, relay switch and sitributor with vacuum switch which should be mounted close together for effectiveness.Note* Professional installation is highly recommended.* Please double confim the compatibility as well as the OEM number before purchasing.