Pentair Pool Filter Locking Ring Assembly - 59052900



Part # 4652-02

By Pentair Pool Products

  4.75 Average  



Part # 4652-02

Manufacturer Code 59052900

Dimensions 16.5" L x 15.5" W x 2.25" D

Alternate Part #'s 4652-02, 59052900, 602229, 788379681906, AMP-051-1245, 14-110-3226, PEN59052900

Product Description



  • OUTER DIAMETER: 13 1/4"
  • HEIGHT: 2 1/4"

?     Asked on 10/8/2022by Joann Hanson

Hi will this fit on a Pentair Clean & Clear Model CC200? Thank you!


A  Answered on 10/10/2022 by InyoPools Product Specialist Hector F.

Hi Joanne, yes this lock ring is compatible with your Pentair Clean and Clear 200 sq. ft. model filter. I have also emailed you an estimate attached to your account with us that you can convert to an order if you would like. It is ready to ship. 

?     Asked on 1/27/2020by clifford houlihan

Will this locking ring fit predator 56408400. Also what lid would fit 56408400 in case I need one. I have changed the O ring and did lube but filter is leaking in locking tab area. If all fails what complete filter would replace the 56408400 predator. Any help would be greatly appreciated.

A  Answered on 1/29/2020 by InyoPools Product Specialist Lennox H.

Hi, Clifford. Yes, this Lock Ring - 59052900 will fit the Predator filter system. However, I was unable to cross-reference the number provided to a specific model. I will need to square footage of your existing filter in order to recommend a replacement. 

  • Commented on 1/29/2020 by Product Owner

    The square footage of the filter is 200. It is a Predator 56408400.

    • Commented on 1/30/2020 by InyoPools Product Specialist Lennox H.

      Clifford, The Clean & Clear Cartridge Filter 200 sqft. - 160318 is a suitable replacement. 

?     Asked on 8/17/2019by Denise D Gilbertson

We have a Pentair clean and clear RP model 17874r Rev A will this ring fit. The inside is 12 inches. The outside is less than 17 inches, more like 16.5

A  Answered on 8/17/2019 by InyoPools Product Specialist Lennox H.

Hi, Denise. Yes, this Locking Ring - 59052900 will fit the Pentair Clean & Clear RP model filters. 

?     Asked on 8/10/2019by tammy

my inside measurement is 13 but the ring looks right is there another size?

A  Answered on 9/23/2019 by Industry Professional

This is the only locking ring for a predator series 14-110-3226

?     Asked on 8/13/2017by Jim Boeller

Will this locking ring fit a Pentair Warrior model 56408800?

A  Answered on 8/14/2017 by InyoPools Product Specialist Lennox H.

Hi, Jim. Yes, this Locking Ring - 59052900 will fit the Pentair Warrior model 56408800. 

?     Asked on 6/14/2017by Inyo Visitor

will this locking ring fit a pentair filter model 60318?

A  Answered on 6/15/2017 by InyoPools Product Specialist Patrick P.

I believe you mean the 160318 Pentair filter and not the 60318 filter. Yes this lock ring does fit the Pentair 200 Sq. Ft. 160318 filter.

?     Asked on 5/12/2017by Ruth

I have a purex/pentair Triton Warrior 66 filter. The clamping ring broke. The measurements you give are the same as this one and it looks just the same. Do you know it it will fit my filter?

A  Answered on 5/13/2017 by InyoPools Product Specialist Lennox H.

Hi, Ruth. Yes, this Locking Ring will fit the Pentair Warrior 66 filter.

?     Asked on 9/24/2016by shirley

have a pentair sand filter leaking looks like screws are stripped out can not tighten PNSD0040DE1160 .. what could be a proper replacement ring the 4652-02 or another?

A  Answered on 9/25/2016 by InyoPools Product Specialist Stacey M.

Hello Shirley, I think the part you are looking for is Valve Clamp, Plastic (152165) part 4600-2162 this is what I came up with out of your part number you have provided PNSD0040DE1160.

?     Asked on 5/5/2016by Ron

I need a locking ring for the ccrp 150

A  Answered on 5/5/2016 by InyoPools Product Specialist Charlie R.

Ron,This locking ring, part # 4652-02, will fit your CCRP 150 Filter.

?     Asked on 4/18/2016by Kim

Do I have to buy the entire piece or can I get the one part - for Pentair 59052900 Locking Ring Assembly is fine - but it is missing the spring and the part that holds the spring in place - they were loose and would fall out - but if held in position and then placing and locking the assembly into position - the ring would be locked on both sides and function. Can I get just the spring/plastic part

A  Answered on 4/18/2016 by InyoPools Product Specialist Andy O.

Kim- We do not sell parts for the locking ring, and I do not see any parts listed by the MFG for that 4652-02 Ring, Locking, Predator (59052900), you would have to purchase the entire ring.

?     Asked on 3/27/2016by Jeff

Will this ring fit a Triton Purex filter, I was wondering if this ring is a standard size for all filters for clean and clear, the reason for asking the numbers on the filter are faded thanks jeff

A  Answered on 3/28/2016 by InyoPools Product Specialist Lennox H.

Hi Jeff, This Locking Ring will fit the all of the Clean & Clear/Predator Filters.

?     Asked on 3/9/2016by David Carter

I have a filter compartment P?N 178555 REV C. I need the Ring, Locking Predator. It is broke. Is this (59052900) the correct one.

A  Answered on 3/10/2016 by InyoPools Product Specialist Lennox H.

Hi David, This would be the correct locking ring the can be used with p/n 178555.

?     Asked on 12/4/2015by Inyo Visitor

Is this the correct part for the canister for the filter for a Pentair clean and clear that uses CCP 320 filters? Unicel C 7470?

A  Answered on 12/7/2015 by InyoPools Product Specialist Lennox H.

Hi, The Clamp Assembly (190003) would be the correct clamp for Pentair Clean & Clear filter that you have.

?     Asked on 7/28/2015by Martyn

My pool filter locking ring has split. The filter is a Pentair CC50 with a paper filter. Is this the correct replacement part?

A  Answered on 7/30/2015 by InyoPools Product Specialist Lennox H.

Hi Martyn, The Predator Locking Ring (59052900) is the correct replacement locking ring for your Pentair CC50 Filter.

?     Asked on 5/6/2015by Charlie

Is this correct ring part number for the 200 model filter?

A  Answered on 5/6/2015 by InyoPools Product Specialist Robert M.

Hello Charlie - Part number 59052900 (4652-02) is the correct lock ring for the Pentair Clean & Clear/ Predator 200 model.


Est. Repair Time

Less than 1 hr

Tools Needed


My old locking ring split

Written on 11/24/2017 by Guest

My old locking ring split of course on a holiday weekend! With the pool filter off and time being of the essence I ordered immediately at the inyopools site and had it overnighted. As soon as they reopened after the holiday my item was shipped immediately. I love this site because the items you need are always in stock and at a great price. Also, when you call, if necessary, my experience is always good!!

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Review Summary

 (Average 4.75  out of 5 stars)
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