The Bendix Governor Valve D-2A, part number K025306, is a genuine Bendix air brake valve designed for commercial truck air brake systems. This governor valve regulates system air pressure, cycling the compressor on and off to maintain proper operating pressure. Pro Gear and Transmission carries this genuine Bendix part. Call us to confirm proper fit for your application.A factory handling fee of $20.00 per unit is added at checkout.FeaturesGenuine Bendix Governor Valve D-2ABendix part number K025306Air brake valve, VMRS category 013009070Sold individually (each)Tech SpecsPart Number: K025306Product Name: Governor Valve D-2AVMRS Category: 013009070Sold As: Each