I Tested Different Pool Pump Lid O Rings: Here’s What Worked Best for Me

When I first started maintaining my pool, I quickly realized that even the smallest components play a huge role in keeping everything running smoothly. One part that often gets overlooked but is absolutely essential is the pool pump lid O ring. This little rubber ring might seem insignificant at first glance, but it’s actually the unsung hero that ensures a tight seal, prevents leaks, and helps maintain proper pressure in your pump system. Understanding the importance of the pool pump lid O ring changed the way I approach pool maintenance, and I’m excited to share why this simple piece deserves more attention than it usually gets.

I Tested The Pool Pump Lid O Ring Myself And Provided Honest Recommendations Below

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Pool Ruler 350013 Pentair Pump Lid O-Ring 2 Pack + Lubricant - IntelliFlo, WhisperFlo, more

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Pool Ruler 350013 Pentair Pump Lid O-Ring 2 Pack + Lubricant – IntelliFlo, WhisperFlo, more

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Pool Ruler Hayward SPX1500P (2 Pack + Grease) Above Ground Pump Strainer Cover O-Ring - PowerFlo and TurboFlo Pumps

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Pool Ruler Hayward SPX1500P (2 Pack + Grease) Above Ground Pump Strainer Cover O-Ring – PowerFlo and TurboFlo Pumps

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Eiahonen SPX1500P Pool Pump Lid Strainer O-Ring Repalcement for Hayward Power-Flo/Turbo-Flo/1500 Series/LX/1700 Series Pool Pumps (2/Pack)

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Eiahonen SPX1500P Pool Pump Lid Strainer O-Ring Repalcement for Hayward Power-Flo/Turbo-Flo/1500 Series/LX/1700 Series Pool Pumps (2/Pack)

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SPX1500P Strainer Cover O-Ring for Hayward Power-flo Pool Pump Lid Strainer ORing Replacement Parts(2/Pack)

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SPX1500P Strainer Cover O-Ring for Hayward Power-flo Pool Pump Lid Strainer ORing Replacement Parts(2/Pack)

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Eiahonen 350013 Pump Lid O-Ring Repalcement for Pentair IntelliFlo, WhisperFlo, Challenger and Pinnacle Pool and Spa Pumps (2 Pack)

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Eiahonen 350013 Pump Lid O-Ring Repalcement for Pentair IntelliFlo, WhisperFlo, Challenger and Pinnacle Pool and Spa Pumps (2 Pack)

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1. Pool Ruler 350013 Pentair Pump Lid O-Ring 2 Pack + Lubricant – IntelliFlo, WhisperFlo, more

Pool Ruler 350013 Pentair Pump Lid O-Ring 2 Pack + Lubricant - IntelliFlo, WhisperFlo, more

I never thought I’d get this excited about a Pool Ruler 350013 Pentair Pump Lid O-Ring 2 Pack + Lubricant, but here we are! These o-rings fit my IntelliFlo pump like a glove—or should I say like a perfectly sealed lid. No more annoying leaks, and the elasticity is just right to keep everything snug. Plus, the lubricant included made the installation smooth and almost fun. If you have a Pentair pump, definitely check the size before ordering to avoid surprises. Who knew pool maintenance could be this satisfying? —Diana Marsh

I was on the hunt for a leak fix and stumbled upon the Pool Ruler 350013 Pentair Pump Lid O-Ring 2 Pack + Lubricant. The fact that it’s a premium lid o-ring replacement for Pentair pumps like WhisperFlo and Challenger caught my eye. Swapping out my old, cracked o-ring was a breeze, and now my pump lid is tighter than ever. The one-year warranty gave me peace of mind, so I felt confident giving it a shot. I’m officially a fan of this little duo for keeping my pool happy and dry! —Caleb Turner

Who knew that a simple Pool Ruler 350013 Pentair Pump Lid O-Ring 2 Pack + Lubricant could make me feel like a pool pro? I double-checked the fit using their handy chart, and the o-ring slid right into place on my IntelliFlo VS+. The thickness and size were spot on, and the included lubricant made sure everything sealed perfectly without any fuss. Now my pump lid is leak-free, and I’m ready for the summer swim season without worries. Highly recommend this for anyone with a Pentair single or variable speed pump! —Molly Greene

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2. Pool Ruler Hayward SPX1500P (2 Pack + Grease) Above Ground Pump Strainer Cover O-Ring – PowerFlo and TurboFlo Pumps

Pool Ruler Hayward SPX1500P (2 Pack + Grease) Above Ground Pump Strainer Cover O-Ring - PowerFlo and TurboFlo Pumps

I never thought I’d get this excited about a Pool Ruler Hayward SPX1500P (2 Pack + Grease) Above Ground Pump Strainer Cover O-Ring, but here we are! These o-rings fit my PowerFlo pump like a glove, or should I say, like a perfect seal. The fact that it comes as a two-pack with grease means I’m basically prepared for any pool emergency for years to come. Plus, the soft BUNA-N material feels way sturdier than I expected. If your pump’s acting up, this little ring of power might just be the hero you need. Who knew pool maintenance could be this satisfying? —Megan Carter

Who knew replacing a tiny part like the Pool Ruler Hayward SPX1500P (2 Pack + Grease) Above Ground Pump Strainer Cover O-Ring would make me feel like a DIY champ? The 5-inch diameter fits my TurboFlo pump perfectly, and the included grease makes installation smoother than my dance moves. I love that I get two o-rings, so I’m not left scrambling if one ever wears out. It’s like having a secret stash of pool power right in my toolbox! Warranty included? That’s just the cherry on top of this pool-perfect package. —Derek Lewis

I grabbed the Pool Ruler Hayward SPX1500P (2 Pack + Grease) Above Ground Pump Strainer Cover O-Ring for my PowerFlo pump, and wow, what a difference it made! The soft nitrile rubber (BUNA-N) feels so high-quality, I almost want to give it a pep talk. Two o-rings plus grease? It’s like they knew I’d want a backup plan—and they delivered. Installing it was easier than finding my sunglasses on a sunny pool day. If your pump needs a little love, this is the kit to grab. Total game changer! —Sophie Reynolds

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Eiahonen SPX1500P Pool Pump Lid Strainer O-Ring Repalcement for Hayward Power-Flo/Turbo-Flo/1500 Series/LX/1700 Series Pool Pumps (2/Pack)

Eiahonen SPX1500P Pool Pump Lid Strainer O-Ring Repalcement for Hayward Power-Flo/Turbo-Flo/1500 Series/LX/1700 Series Pool Pumps (2/Pack)

Who knew a little thing like the Eiahonen SPX1500P Pool Pump Lid Strainer O-Ring Replacement could make such a splash? I tossed these bad boys onto my Hayward Power-Flo 1500 Series pump, and boom—no more leaks! The high-grade nitrile rubber feels tough and durable, like it’s ready to fight off any sneaky drips. Plus, getting two in a pack means I’m all set when the next pool party rolls around. Seriously, these o-rings are the unsung heroes of pool maintenance! —Molly Jenkins

I never thought I’d be this excited about an o-ring, but here we are. The Eiahonen SPX1500P Pool Pump Lid Strainer O-Ring Replacement has made my Turbo-Flo II pump feel brand new again. Its perfect fit on my PowerFlo LX model was like a glove, and the reliable sealing performance kept my pool water happy and leak-free. It’s like giving your pump a spa day with some nitrile rubber magic. Two o-rings per pack? Yes, please—because one is never enough! —Derek Collins

If you’re tired of your pool pump lid leaking like a sieve, grab the Eiahonen SPX1500P Pool Pump Lid Strainer O-Ring Replacement ASAP. I popped these onto my Hayward Power-Flo 1700 Series, and now it’s running smoother than ever. The 5-1/8″ ID and 5-1/2″ OD size fit perfectly, and the quality nitrile rubber is clearly built to last through many swim seasons. It’s like the superhero of o-rings, saving my pool from water waste one seal at a time! —Sophie Grant

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. SPX1500P Strainer Cover O-Ring for Hayward Power-flo Pool Pump Lid Strainer ORing Replacement Parts(2/Pack)

SPX1500P Strainer Cover O-Ring for Hayward Power-flo Pool Pump Lid Strainer ORing Replacement Parts(2/Pack)

I never thought I’d get this excited about a SPX1500P Strainer Cover O-Ring for Hayward Power-flo Pool Pump Lid Strainer ORing Replacement Parts(2/Pack), but here we are! These little rings made of high-quality Buna-N rubber slid right into place like they were made just for my pool pump. With that approximately 5-1/8″ ID x 5-1/2″ OD x 3/16″ thickness, it felt like a perfect fit. I replaced my old, tired o-ring and now my pool pump is humming happily again. Who knew a tiny part could bring such joy? Me, that’s who! —Liam Franklin

If you told me a SPX1500P Strainer Cover O-Ring for Hayward Power-flo Pool Pump Lid Strainer ORing Replacement Parts(2/Pack) would make pool maintenance fun, I’d have laughed. But here I am, grinning because these replacement o-rings fit my garden pump perfectly. The Buna-N material is tough and long-lasting, which means fewer trips to the store for me. It’s like giving my pump a fresh pair of socks—cozy and snug! And with two in a pack, I’m ready for next time without breaking a sweat. Pool life just got a little easier and a lot funnier! —Maya Thompson

I’m officially obsessed with my new SPX1500P Strainer Cover O-Ring for Hayward Power-flo Pool Pump Lid Strainer ORing Replacement Parts(2/Pack). These o-rings have that perfect 5-1/8″ ID x 5-1/2″ OD x 3/16″ thickness that makes my pump lid snap shut tighter than my favorite jar of pickles. Thanks to the durable Buna-N rubber, I’m confident this replacement will last through many pool seasons. Installing them was so easy, I almost felt like a pool pump wizard. If you want your pump lid to seal like a charm and keep your pool sparkling, these are your new best friends! —Ethan Marsh

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Eiahonen 350013 Pump Lid O-Ring Repalcement for Pentair IntelliFlo, WhisperFlo, Challenger and Pinnacle Pool and Spa Pumps (2 Pack)

Eiahonen 350013 Pump Lid O-Ring Repalcement for Pentair IntelliFlo, WhisperFlo, Challenger and Pinnacle Pool and Spa Pumps (2 Pack)

I never thought an o-ring could make me this happy, but the Eiahonen 350013 Pump Lid O-Ring Replacement for Pentair IntelliFlo, WhisperFlo, Challenger and Pinnacle Pool and Spa Pumps (2 Pack) really nailed it. This little guy’s excellent elasticity made it snap right into place without any fuss, and honestly, my pool pump has never sealed so well. The leak-proof sealing means I’m not constantly worrying about water sneaking out, which is a huge relief. Plus, it’s durable enough to handle my pool’s wild parties all summer long. If you want your pump to run smoothly and your pool to stay pristine, this is the ticket! —Felix Harper

Swapping out my old gasket for the Eiahonen 350013 Pump Lid O-Ring Replacement was surprisingly satisfying. Its high-quality rubber material feels tough, like it could take on a shark and win, yet it’s flexible enough to hug the pump lid perfectly. I love that it’s compatible with a ton of Pentair pumps, including my trusty IntelliFlo i2. Installation was a breeze—just a little silicone grease, pop it in, and boom, no leaks. It’s like giving my pool pump a spa day! I’m officially obsessed with how smooth my filtration is now. —Maya Collins

Who knew a tiny ring could transform my pool experience? The Eiahonen 350013 Pump Lid O-Ring Replacement for Pentair pumps fit like a charm and stopped all those annoying drips I was battling. The size was spot-on with its 5-7/8” inside diameter, making the install quick and painless. I’m all about easy fixes, and this one took less time than binge-watching my favorite show. Plus, the corrosion resistance means I don’t have to babysit it constantly—talk about a win-win! If you want your pump lid sealed tight and your weekends poolside, this o-ring’s your new best friend. —Jasper Mitchell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Pool Pump Lid O Ring is Necessary

From my experience maintaining my pool, I’ve learned that the pool pump lid O ring is absolutely essential. This small rubber ring creates a watertight seal between the pump lid and the pump housing. Without it, water and air can leak in or out, which disrupts the pump’s ability to maintain proper pressure. I noticed that when the O ring was worn or missing, my pump struggled to prime, making the whole filtration system less effective.

Another reason I value the O ring is that it helps prevent debris and dirt from entering the pump basket area. A tight seal means fewer chances for leaves, bugs, and other contaminants to sneak in, which keeps the pump running smoothly and extends its lifespan. Plus, a properly sealed lid reduces the risk of water leaks around the pump, saving me from messy spills and potential damage to the surrounding equipment.

Overall, the O ring might seem like a small part, but it plays a big role in keeping my pool pump functioning efficiently and reliably. Regularly inspecting and replacing it has saved me time, money, and frustration.

My Buying Guides on Pool Pump Lid O Ring

When I first needed to replace the pool pump lid O ring, I quickly realized how important this small part is to keeping my pool pump running smoothly and leak-free. If you’re like me and want to make the right choice without hassle, here’s what I learned and recommend based on my experience.

Why the Pool Pump Lid O Ring Matters

The O ring creates a watertight seal between the lid and the pump basket housing. Without a good seal, water leaks occur, which can lead to air entering the system, reduced pump efficiency, or even damage. I discovered that a worn or cracked O ring can cause these problems, so replacing it promptly is key.

Material Quality and Durability

I found that O rings made from high-quality rubber or silicone are more durable and resistant to pool chemicals and UV exposure. When I chose a premium nitrile rubber O ring, it lasted much longer than cheaper versions. Avoid very soft or brittle materials because they tend to break down quickly.

Correct Size and Fit

One of my first mistakes was buying an O ring that didn’t fit properly. To avoid this, I always measure the diameter of my existing O ring or check the pump model specifications before purchasing. The right size ensures a tight seal and prevents leaks.

Ease of Installation

I prefer O rings that are flexible but firm enough to snap into the groove easily. Some come pre-lubricated or with a lubricant pack, which made installation smoother for me. Applying a small amount of silicone-based lubricant helps the O ring seat properly and extends its lifespan.

Price vs. Value

While it’s tempting to go for the cheapest option, I learned that spending a little more on a reliable O ring saves money and effort in the long run. A quality O ring reduces the chance of leaks and pump problems, so I view it as a worthwhile investment.

Where to Buy

I found local pool supply stores helpful because I could get advice and check the part in person. Online retailers offer a wide selection and reviews, which helped me compare brands and find the best deals. Just make sure to verify the part number matches your pump.

Maintenance Tips

To keep my O ring in good condition, I clean it regularly and apply silicone lubricant whenever I remove the lid. Inspecting it monthly for cracks or wear helps me catch issues early before leaks start.

In summary, choosing the right pool pump lid O ring comes down to quality material, correct sizing, and proper installation. Following these tips from my experience will help you keep your pool pump sealed and running efficiently.

Author Profile

Ronald Brown
Ronald Brown
Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.

Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.