By Hayward Pool Products



Part # 5112-208

Manufacturer Code SPX3200B3

Alternate Part #'s SPX3200B3, 35-150-3527, HAY-101-3207, HAYSPX3200B3

Product Description

Diffuser w/ Impeller Ring - SPX3200B3

Frequently Bought with this Diffuser

Diffuser O-ring 5112-35

Magic Lube O-ring Lubricant


?     Asked on 5/25/2016by AQB

Is this diffuser the same for a 3/4hp or a 3hp?

A  Answered on 5/25/2016 by InyoPools Product Specialist Patrick P.

Yes this pump uses the same diffuser for all HP's (3/4 - 3 HP)

?     Asked on 2/11/2019by Trey Shaw

Will this diffuser work for a Hayward SP200B. I looks the same but want to be sure. Thanks!

A  Answered on 2/13/2019 by InyoPools Product Specialist Michelle B.

Hello, What would be the brand and the model of the pump?

?     Asked on 7/3/2021by Inyo Visitor

it says impeller ring included with the diffuser, i dont see it in the part picture, and will it fit a hayward tristar sp3210ee

A  Answered on 7/4/2021 by InyoPools Product Specialist Patrick P.

Hi, Yes the impeller ring is included and yes this part does fit the Hayward Tristar sp3210ee pump.


Est. Repair Time

Less than 1 hr

Tools Needed

Screwdriver, Wrench Set

Rattling noise in Hayward VSP

Written on 10/29/2022 by Guest

Pump installed 6/2017. In 8/2022 a rattling noise started progressively getting worse. I used a mechanics stethoscope to verify that it was not the motor bearings. When I took it apart the impeller neck and diffuser housing were worn allowing the diffuser ring to rattle around.

Were these instructions helpful? 


Review Summary

 (Average 4.67  out of 5 stars)
3 Rating
5 star:
4 star:
3 star:
2 star:
1 star:

The Most Recent Reviews