Store Balboa Expander Board - Pump #2, 1 speed -53544 $30.97 Balboa Expander Board - Pump #2, 1 speed -53544 $30.97 Part Number: 53544 PC Board - Pump #2, 1 speed Expander Board (#53544) Maximum quantity exceeded Minimum purchase amount of 0 items is Required Maximum purchase amount of 0 is Allowed 30.970 10000000 Manufacturer: Balboa Description PC Board - Pump #2, 1 speed Expander Board (#53544) Product Search