The HVAC Pressure Switch ABA1007 is a high-quality component manufactured by Carquest. It is designed for use in automotive air conditioning and heating systems, specifically as an A/C pressure switch. This part is compatible with various OE/OEM part numbers including 4897614AA, 4897615AA, 4897775AA, 5015872AA, and 5015872AB. The quantity included in this listing is one. Overall, this pressure switch is a reliable and essential component for maintaining proper HVAC functionality in a vehicle.