AR42123 Heavy Duty Valve Kit with O-Rings (6-Valve)

OEM AR heavy duty valve kit with brass valve seats for longer life. Kit contains 6 valve assemblies (AR2849050) and O-rings to service all 3 cylinders on AR 2.5 GPM triplex pumps. Fits pump models: RMV2G25D, RMV2.5G24D, RMV2.5G30, RMV2.5G30-EZ, RMW2.5G25, RMW2.5G25D, RMW2.5G26D-F7, RMW2.5G27, RMW2.5G27D, RMW2.5G28-EZ, RMW2.5G28-EZ-SX, SRMW2.2G26 Cross-references: 42123, AR-42123 Note: This heavy duty version replaces the AR2233 light duty valve kit. Brass seats provide extended service life.