Prosource 167025 or 167-025 aftermarket Spraytech Manifold Fluid Filter Airless 60 Mesh also 224459, 238437 & 238438 $3.39 Compare
Titan Spraytech 700-805 / 700805 / 0295565 / 700-900 / 0295565 Inlet Suction Filter Strainer 3/4" $4.29 Compare