| Product Line | Brakes |
| Category Name | Air Brake Valves |
| Part Type | Push Pull Valve |
| OEM Part Number | KN20031 |
| Application Type | Heavy Duty Trucks, Semi-Trucks |
| Delivery Port Size | 1/4-18 NPT |
| Mounting Hole Size | 3/4 in. |
| Supply Port Size | 1/4-18 NPT |
| Material | Engineering Grade Composite (EGC) |
| Knob Included | No |
| Mounting Nut Included | No |
| Automatic Release Pressure | 25-35 psi |
| Net Weight | 0.46 lb. |
| Cross References | 110189, 170.KN20031, 170KN20031, 338916C91, 502699C91, 5396-KN20031, 8235-RKN20031, 8235RKN20031, 929634C91, EM-56130, EM56130, KN20031, LPP-5613, RKN20031 |
| Intended Application | Commercial Vehicles, Buses, Trailers, Semi-Trailers, Trucks and Tractors. Its primary function is to control the application and release of the parking brakes on vehicles equipped with air brake systems. This valve is commonly used on heavy duty vehicles that require reliable and efficient control of the parking brakes. |
