This is a Genuine OEM Direct Replacement Master Spa Part, This replaces X320400
X320539 is a replacement for X320400 – Spa Pump – 3hp 1spd Pentair Ultimax 240V Power WOW 9 O’Clock
Balboa water group
230V 60 Hz 6.0A HP 3 Speed 1
Part Number: 1016029
All motors come with a 90-day warranty from the day of purchase. Shipping is not included in the warranties of the motors. If you, the customer, return a motor back to Master Hot Tub Parts you, said customer, are responsible for the shipping cost.