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Pentair PAC-101-3141

Pentair PAC-101-3141

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$3.99 Save: $2.00 (33%)
List Price: $5.99
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The Pentair 355389 Impeller Locking Screw fits the Pentair Challenger High Pressure, Challenger High Flow, Waterfall Pump, Pinnacle, SuperFlo and Sta-Rite SuperMax swimming pool and spa pumps. This screw is a #8-32 Hex Washer Head. This is a factory original Pentair replacement part.


  • Pentair part number 355389
  • Impeller Locking Screw
  • #8-32 Hex Washer Head
  • Factory original Pentair replacement part

Fits the following pumps:
Pentair Challenger High Pressure
Pentair Challenger High Flow
Pentair Pinnacle
Pentair Waterfall Pump
Pentair SuperFlo
Pentair SuperMax

100% Satisfaction Guarantee

We expect our customers to be 100% satisfied with the products we sell and the service we provide. If at any time in the next 30 days you are NOT 100% satisfied with your purchase, you may send your purchase back for a refund or store credit for the price paid for the merchandise (minus what you paid for shipping), or you may exchange it for another item in our store.

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