Power Steering Air Bleed Adapter Mityvac

Mityvac power steering air bleed adapter. Automotive systems have a tendency to trap air in components and lines causing erratic steering, pump noise, and potential damage to critical parts. Adapter helps eliminate trapped air following repairs or fluid changes. When installed, it forms an airtight seal in the neck of the vehicles power steering pump. A hand vacuum pump can be coupled to the installed adapter to exert a vacuum on the fluids surface in the reservoir. As trapped air works its way out of system, the vacuum prevents foam from forming at the surface and air from re-entering system. Rubber, cone shaped design. Seals pump necks ranging from 5/8" up to 1 5/8" (16 to 41 mm) internal diameter. 1/4" barbed connection for 1/4" id hoses.