Waterway 4.0 HP Executive 48/56 Frame Pump Impeller [New Style] (310-4190) magnacraft CMP fiberglass wall fitting with

CMP fiberglass wall fitting with eyeball

0 amp booster pump is needed

Supports internal skimmer flow management

Helps remove or install jet parts more securely

or leak-prone

Waterway 4.0 HP Executive 48/56 Frame Pump Impeller [New Style] (310-4190) magnacraft CMP fiberglass wall fitting withThe Waterway 310 4190 impeller is designed for compatible 4. 0 HP Executive 48 56 frame pump applications in the new style configuration. An impeller like this is useful because it restores the pumps main water moving component while preserving compatibility with the newer version of the Executive design. Frame and style details matter in Executive pump service because similar horsepower pumps can still use different internal parts depending on