Part # 4060-84

Manufacturer Code 357

Dimensions 5-1/2" ID, 3/16"

Alternate Part #'s 357255, 47-0357-04-R, 47-0357-46-R, 47-0433-51-R, 47035746R, 85015100, 85015100-, 90-423-5357, APCO2400, O-150, O-2266, S85015100, U9-211, AEQO150, ALDO-150-0, PEN357255Z

Product Description

Pump lid o-ring for Pentair SuperFlo. O-Ring, 5-1/2" ID, 3/16" - 357

Frequently Bought with this Lid O-ring

Pump Lid 5007-050

Magic Lube O-ring Lubricant



?     Asked on 8/24/2018by Tanya

Is this oring for Superflo 350097 lid?

A  Answered on 8/24/2018 by InyoPools Product Specialist Lennox H.

Hi, Tanya. Yes, this is the correct Lid O-ring for the Superflo 350097 model pump. 

?     Asked on 10/18/2018by Val

Hi , is this Oring ( Pentair 357255 #357 ) OEM ?

A  Answered on 10/18/2018 by InyoPools Product Specialist Lennox H.

Hi, Val. This is a generic part. The OEM option is Part # 35-110-1160

?     Asked on 3/20/2019by Ro

Is this the correct o ring for the Pentair Motor 196240?

A  Answered on 3/21/2019 by InyoPools Product Specialist Lennox H.

Hi, Ro. I will need to know the pump housing model or name in order to confirm if this o-ring will fit.

?     Asked on 9/21/2019by Brian

Is this the right o-ring for the Pentair Superflo VS 342001? In the Basket compartment - for under the lid

A  Answered on 9/23/2019 by InyoPools Product Specialist Matt S.

The correct replacement lid o-ring for the Pentair SuperFlo VS Pump - 342001 is the  O-ring OEM (357255).

?     Asked on 4/20/2020by R. Berwanger

Is this the correct o-ring for the Pentair P/N 34009 pump basket?

A  Answered on 11/6/2020 by InyoPools Product Specialist Hector F.

Hello, yes this o ring is compatible with the Pentair Sueprflo series pool pump. Be sure to lubricate it so it both seals well and lasts longer using this MagicLube o ring lubricant. 


Est. Repair Time

Less than 1 hr

Tools Needed


Preventative Maintenance

Written on 8/21/2023 by Guest

1. After removing power to the pump, remove lid
2. Remove old O-Ring from the lid
3. Clean up old grease and dirt if reusing existing lid
4. Install new O-Ring on the lid
5. Lube O-Ring with Magic Lube, etc.
6. Reinstall lid
7. Run pump and test for leaks and proper pump operation

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