RPI Part #GOK043
OEM Part #01-90-2295

DIAPHRAGM PARTS KIT (300 SERIES)

• Includes all parts as shown: head gasket, (2) valves, (2) valve retainers, (2) valve screws, and (3) filters
• Note: Diaphragm not included.

Fits: Pump head
Model(s) This Part Fits: Click here for listing.

Catalog Page(s): 2-200

Part Description Updated: 11/10/2025