SHURFLO CLASSIC SERIES STRAINER – For 4008-101-A65 and 4008-101-E65. Also, it is compatible with Seaflo and Arterra. Clean, clear economical strainers eliminate unnecessary repairs by keeping debris and other particles out of the pump. Screws directly onto the pump head. Transparent design shows when it is time to clean the bowl. Easy disassembly, cleaning and reassembly. Easy Assembly. Keeps Debris Out of Pump. Brand new never used Part No. 255-213 & 255-313"Same Part.