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2 HP Wet End, 2" In/Out, Side Discharge, 48 Frame

SKU: 1112
PRICE: $156.43

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Acura Wet End for spas. Fits thru-bolt motors with standard 5/8" shaft. Our wet ends are the ideal replacement if your motor is in satisfactory working condition.


  • Housing (volute & cover)
  • Seal
(Impeller not included)

About Frame Size:

Through-bolt spacing on a 48 frame motor will be less than 4 inches. A 56 frame motor's bolts will be spaced more than 4 inches apart.

48 Frame Motor

How to Determine Spa Pump Plumbing Size
by measuring O.D. of wet end male threads

Plumbing size

Pump plumbing sizes are nominal, and not actual outside diameter (OD) of the threaded intake or discharge. Use a tape measure and check your old pump thread size against this sizing table for most* spa pump brands:

Plumbing Size
Pump Thread O.D. (approx.)

*Some brands of hot tub spa pumps (such as Hayward, Jacuzzi, and Sta-Rite) use non-standard fittings with different dimensions. Please contact our Parts Help desk if you need assistance with these.

Product notes: 48 frame, approx. 8" diameter.

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