7107528 WATER SEAL KIT AAA PUMP EW4040

This 7107528 Water Seal Kit is the complete water seal replacement kit for the AAA EW4040 Series pressure washer pumps used on the Simpson, Delco, Cub-Cadet, Black and Decker, Stanley, DeWalt, and other pressure washers manufactured by FNA Group. 

This 7107528 Water Seal Kit consists of the following items.

3 High-Pressure Water Seal 13MM ID

3 Low-Pressure Water Seals 13MM ID

3 Water Packing Spacers 13MM

3 Retainer O-Rings

This 7107528 Water Seal Kit will be used on the following partial list of high-pressure power washer pumps.

AAA EW4040 Pressure Washer Pump

7109267 AAA Power Washer Pump