5140117-46
The DeWalt 5140117-46 Valve Repair Kit is a complete replacement solution designed to restore proper pressure and performance in compatible pressure washer pumps. This kit includes six replacement valves with O‑rings, allowing you to repair worn or damaged inlet and outlet valves without replacing the entire pump.
Designed as an OEM replacement, this valve kit helps eliminate pressure loss, pulsation, and poor pump performance caused by leaking or stuck valves. Replacing the valves is a cost‑effective way to return your pressure washer pump to smooth, reliable operation.
The 5140117-46 kit is compatible with a wide range of AAA, OEM Technologies, Phoenix, and Simpson axial cam pumps, and is commonly used on pressure washers from brands such as DeWalt, Craftsman, Cub Cadet, Black + Decker, and OEM Solutions. Installation instructions are included to ensure proper valve seating and long‑term performance.
Specifications:
- Metal Base with O-ring: 0.468 in. (11.887 mm)
- Spring Cage at Top: 0.450 in. (11.430mm)
- Length from Metal Base to Top of the Spring Cage: 0.550 in. (13.970mm)
- Diameter of Small Projection on Spring Cage: 0.250 in. (6.350mm)
- Length of Small Projection: 0.120 in. (3.048mm)
- Total Length of Valve: 0.665 in. (16.891mm)