Pentair Dura-Glas & Max-E-Glas Base Assembly with Motor Pad | Sta-Rite Series | C104-42P C7350 Natural Chemistry's Spa pH Increaser

Natural Chemistry's Spa pH Increaser raises the pH of water in spas

This O-ring seats between the front housing and the pump body on the Challenger High Flow pump

Taylor DPD #3 Reagent - 2 oz

If your filter uses the 7 full + 1 partial configuration

Pentair Dura-Glas & Max-E-Glas Base Assembly with Motor Pad | Sta-Rite Series | C104-42P C7350 Natural Chemistry's Spa pH IncreaserThe Pentair C104 42P is the OEM replacement plastic base assembly with motor pad included for the Sta Rite Dura Glas and Max E Glas series inground pool and spa pumps. This base assembly provides the structural foundation that secures the pump to its mounting surface. The included motor pad cushions the motor against vibration during operation. When the original base cracks, warps, or deteriorates, replacing it with this OEM part restores proper pump