The Wabco Quick Release Valve, part number 973-500-104-0 or 9735001040, is a genuine OEM air brake system valve engineered to OE specification for tractor ABS axle service applications. It handles a maximum operating pressure of 145.0 psi through a 1/2"-14 NPTF port thread, with an exhaust flap on the exhaust port for controlled pressure release. The valve body measures 94 x 65 x 98 mm and mounts via two 9.5 mm diameter bolt holes spaced 1.5 in apart. Call us to confirm proper fit for your specific truck or brake system configuration.
Features
Genuine OEM Wabco part to OE specification
Max. operating pressure: 145.0 psi
Port thread: 1/2" - 14 NPTF
Mounting: two 9.5 mm diameter bolt holes, 1.5 in bolt spacing
Valve body dimensions: 94 x 65 x 98 mm
Exhaust flap on exhaust port for controlled air release
Tech Specs
- Brand: Wabco
- Product category: Quick Release Valve
- Technical specification: OE specification
- Max. operating pressure: 145.0 psi
- Port thread: 1/2" - 14 NPTF
- Mounting: 2 holes, 9.5 mm diameter, 1.5 in bolt spacing
- Exhaust port: exhaust flap
- Dimensions (L x W x H): 94 x 65 x 98 mm
