?     Asked on 3/21/2016by PMM

Will this impeller fit a PB625 motor?
 Reply

A  Answered on 3/21/2016 by InyoPools Product Specialist Matt S.

Yes, this impeller will fit a B625 Motor if it installed on a PB460 Booster Pump.
 Reply


?     Asked on 4/10/2016by mark

will this impeller fit on a PB460 manufactured on 10 04 2014? mdl # 173840xcn
 Reply

A  Answered on 4/11/2016 by InyoPools Product Specialist Hector F.

Yes this is the correct impeller for your pump.
 Reply


?     Asked on 7/20/2016by Eddie Vee

What causes an impeller to go bad?
 Reply

A  Answered on 7/20/2016 by InyoPools Product Specialist Matt S.

Impellers can fail due to debris, striking its face or improper water chemistry. If your pool has sustained high chlorine levels it may deteriorate the impeller's plastic; this is commonly seen in a pump when the pool owner uses their pump or skimmer basket to hold chlorine tablets.
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?     Asked on 7/18/2018by Miranda

Will this impeller fit my pump from 1997 to 2001 it is an older and original
 Reply

A  Answered on 7/18/2018 by InyoPools Product Specialist Lennox H.

Hi, Miranda. Yes, this Impeller will fit the Booster Pump manufactured from 1997 to 2001. 
 Reply


?     Asked on 5/6/2021by Rudy

Will this impeller fit a Polaris PB4-60 booster pump made in 2018?

 Reply

A  Answered on 5/7/2021 by InyoPools Product Specialist Danny R.

The correct impeller for your PB460 made in 2018 is the Impeller for PB4-60 - R0536400Unfortunately due to the Texas Freeze this impeller is out of stock at the moment.  We are expecting a new shipment at the end of May.
 Reply


?     Asked on 5/28/2021by Dr. Troy Kinney

i need an impeller for a Polaris PB4-60 (PB070617203) Model- 173840XCN. What is the part number/ which one do i need?
 Reply

A  Answered on 5/29/2021 by InyoPools Product Specialist Patrick P.

Hi, If your pump is from 2011 and earlier then this is the impeller you will require. If your pump is after 2011 then you will require this After 2011 PB460 Impeller
 Reply


?     Asked on 6/8/2021by E. M.

Will this work on: CAT B625 Part# 7-173840-23

 Reply

A  Answered on 6/9/2021 by InyoPools Product Specialist Danny R.

We will need to know the manufacturer and model of your pool pump.  The impeller is not dependant on your motor, but rather your full pump.  Please let me know what pool pump you are putting this motor on :)
 Reply


?     Asked on 6/18/2021by Rick Karna

Just wanted to make sure theis is the correct impeller for a Polaris PB-4 pump

 Reply

A  Answered on 6/18/2021 by InyoPools Product Specialist Craig C.

Hello Rick.  The Zodiac Impeller 3262-03 is the correct impeller for the Zodiac PB-4 Booster Pump.
 Reply


?     Asked on 9/14/2021by Armin

would this fit my Polaris booster pump:N56CZ frame, part # 0-173840-23 ? Serial 32718CH
 Reply

A  Answered on 9/14/2021 by InyoPools Product Specialist Craig C.

Hello Armin.  Attached please find exploded parts diagrams for the Polaris Booster Pump PB4-60 manufactured 2011 - Current and those manufactured 1994-2011.  Polaris Booster Pump PB4-60 (2011-Current)    Polaris Booster Pump PB4-60 (1994-2011)   A quick visual comparison of the volute (wet end), note the difference in the ridges extending from the center hole, curved vs straight, will determine the year of manufacture of your Booster Pump.  Impeller R0536400 is compatible for years 2011-Current.  Impeller for PB4-60 - R0536400   Impeller 3262-03 is compatible for the years 1994 - 2011.  The information provided does not allow for conclusive pump identification.
 Reply

  • Commented on 9/14/2021 by Product Owner

    Thanks Craig. Seems like I have a newer model made after 2011. So would you have the proper Impeller in stock?
     Reply

    • Commented on 1/20/2022 by InyoPools Product Specialist Megan C.

      Yes, the Impeller for PB4-60 - R0536400 is back in stock. The Pump Shaft Seal 3/4" - R0445500 will need to be replaced, if you use the old one it will leak. We also recommend the Lubricant 1CC Pillow Pack - LUBE-PP when replacing the pump seal.
       Reply