7104223 VALVE REPAIR KIT SET OF 6 VALVES WITH O-RINGS

The 7104223 Simpson Cleaning OEM Original Equipment Valve Repair kit is a comprehensive solution for repairing worn or damaged pressure valves. This kit includes six replacement pressure valves, each of which comes with an o-ring and pre-assembled components.

This valve repair kit provides an easy and convenient way to replace these valves, restoring the equipment to its original functionality.

By using the 7104223 Simpson Cleaning OEM Original Equipment Valve Repair kit, users can save time and money by avoiding the need to purchase a completely new pump; instead, users can simply replace the faulty valves and continue using their equipment with confidence.

This OEM replacement valve repair kit is compatible with a wide range of popular brands, including AAA, Simpson, OEM Technologies, Craftsman, Cub Cadet, Black and Decker, and DeWalt.

Additionally, it is suitable for use with various privately labeled pressure washers.

The following are the approximate measurements of each 7104223 valve.

Each of the valves in the 7104223 kit has the following dimensions:
Metal base with "O" ring: .468" (11.887 mm)
Spring cage at top: .450" (11.430mm)
Length from metal base to the top of the spring cage: .550" (13.970mm)
Diameter of small projection on spring cage: .250" (6.350mm)
Length of small projection: .120" (3.048mm)
The total length of the valve: is .665" (16.891mm)

Service Note

Please read the installation instructions before completing your repair to ensure all components of your old pressure valves are entirely removed, including the metal seat with o-ring.

If all of the components of the old pressure valves are not entirely removed, damage will occur on newly installed valves.

By following the step-by-step instructions included in the kit, you can easily and confidently install your new valve kit and be assured that this OEM Simpson Cleaning replacement valve kit has been designed for optimal performance and reliability.


This AAA 7104223 Complete Valve repair kit was used on the following FNA Group Pumps:

8.6VAC11 OEM TECHNOLOGY PUMP
90025 and 90026 OEM Pump Kits


510001 OEM TECHNOLOGY ROUND BASE PUMP
510011 OEM TECHNOLOGY PUMP

8.6CAV12 OEM Technologies Pump
510003 OEM Technologies Pump

90027 OEM TECHNOLOGY PUMP WITH BRASS HEAD
8.6CAV12B OEM Technologies Pump
510005 OEM Technologies Pump
510015 OEM Technologies Pump with Brass Head

8.6CAV12A OEM TECHNOLOGY PUMP

510014 OEM TECHNOLOGY PUMP ROUND BASE PUMP
8.6CAH12B OEM TECHNOLOGY PUMP

90029 OEM TECHNOLOGY PUMP KIT
520002 AAA PRESSURE WASHER PUMP

90028 OEM TECHNOLOGY PUMP KIT
8.6CAH12A OEM TECHNOLOGY PUMP
520011 AAA PRESSURE WASHER PUMP

520004 PHOENIX 28 SERIES PUMP
520006 PHOENIX 28 SERIES PUMP
530016 Phoenix Power Washer Pump
530017 Phoenix Power Washer Pump


530001 AAA Pressure Washer Pump
530008 AAA Power Washer Pump
530009 AAA Power Washer Pump

8.7GA12 AAA PRESSURE WASHER PUMP
90030 AAA Pressure Washer Pump Kit

9.6GA12 AAA PRESSURE WASHER PUMP
530002-C-30 AAA PRESSURE WASHER PUMP

510020 OEM Technologies Pump