Australian Spa Parts

Aquaflo Flo Master XP2 - 1.5hp, 2hp & 2.5hp complete wet end - available in 3 configurations 48 frame, 56 frame 6.1" 56 frame 6.3".
You will need to measure between the 4 mounting bolts before ordering by email
48FR - 92mm between mounting bolts - centre to centre - volute marked p/n. 92770705
56FR 6.1" - 102mm between mounting bolts - centre to centre - volute (body) marked p/n.92770715 
56FR 6.3" - 104mm between mounting bolts - centre to centre - volute (body) marked p/n.92770725
Frame size refers to motor size - the distance between mounting bolts is the measurement required to determine the difference.