If your pressure washer isnโt performing like it used to โ maybe itโs lost pressure, isnโt pumping efficiently, or sounds off โ it might not be time for a new unit just yet. In many cases, a simple part replacement can restore your equipment to like-new condition. One of the most common and critical components that wears down in a pressure washer pump? The valve plate assembly.
Let us introduce you to the MiโTโM Part #70โ0473 Valve Plate Kit โ a must-have solution for restoring power, efficiency, and reliability to your MiโTโM pressure washer.

MiโTโM Part #70โ0473 Valve Plate Kit
What Is the MiโTโM 70โ0473 Valve Plate Assembly?
This kit includes the full valve plate assembly, seals, and gaskets needed to replace the internal valve system of compatible MiโTโM pumps. Over time, valves can become warped, pitted, or clogged โ which drastically reduces pump performance. The 70โ0473 kit is designed to fix that and bring your pressure washer back to life.
Whether you’re a DIYer, contractor, or maintenance professional, this easy-to-install kit saves you time and money compared to buying a whole new pump.
Why Choose the MiโTโM 70โ0473 Kit?
✅ OEM Quality & Fit:
This is a genuine MiโTโM replacement part โ not a knockoff. That means precise tolerances, top-tier materials, and a perfect fit with no guesswork.
✅ Boosted Performance:
Restores lost PSI and water flow due to failing or damaged valves. Ideal for pressure washers that seem underpowered or inconsistent.
✅ Affordable Repair:
At just $264.47 (a savings from the $396.86 list price), this kit offers serious value. A small investment that could save you hundreds in pump replacement costs.
✅ Quick Shipping & Support:
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