A center drain that wheezes, leaks, or stops pulling properly can turn a calm swim into a chemistry headache. Most above ground pools rely on a small network of inlet strainers, return fittings, gaskets, and valve caps to keep water moving through the pump and filter. When any one of those parts goes south, debris collects, circulation drops, and suddenly you’re hauling out the manual. This roundup covers the replacement pieces that solve the most common center-drain headaches, from anti-vortex grates that meet modern safety standards to gaskets and plugs that stop slow leaks. Each pick below is sized for typical above ground setups, and the notes are written to help you match the part to your specific pool rather than guess at compatibility.
The Choices Worth Comparing
XT Pool Inlet Strainer P6H1317 Inlet Valve Attachment
Afras Anti-Vortex White Drain Cover 7 3/8 inch
XINGBAO 2-Inch Pool Main Drain Dual Suction
TonGass 1-1/2″ Inlet Return Fitting for Hayward
SP1023 Return Fitting for Hayward Above Ground 1-1/2″ FIP
Pool Main Drain Gaskets Kit for Above-Ground Pools
9-Piece Pool Drain Valve Cap and Connector Set
FibroPool Pool Return Jet Kit 1-1/2″ Stainless Steel
SeDeplacer Gray Pool Drain Valve Cap
Taking A Closer Look At The Options
Soft-sided above ground pools with 1-1/2″ threaded ports are everywhere, and the XT P6H1317 is built for that exact setup. The strainer acts as a guard between the pool wall and your hose, catching leaves and grit before they reach the pump.
It installs without specialty tools, and the part number P6H1317 lines up with several Intex, Bestway, and Coleman models, which keeps guesswork down. Owners typically replace this when the original cracks under winter storage or when suction drops from a clogged screen.
Notable Gains
- Cross-brand fit for Intex, Bestway, and Coleman soft-tub pools with 1-1/2″ ports
- Doubles as either an inlet or outlet strainer, which simplifies mid-season reconfiguration
- Strainer mesh reduces debris reaching the pump, helping the filter run cleaner for longer intervals
- Compact part that stores easily in a winter kit alongside plugs and gaskets
Things To Consider
- Designed for soft-tub connections rather than hard-walled above ground pools
- Plastic body can warp slightly if left in direct sun during off-season storage
Quick Facts
Whose Pool This Solves
Soft-tub owners with Intex, Bestway, or Coleman setups running standard 1-1/2″ ports.
Where Another Pick Suits Better
The FibroPool Pool Return Jet Kit is a stronger match for hard-walled above ground pools that need a complete return-side rebuild.
The main drain cover is the part of the pool you rarely think about until it cracks or fades into a chalky yellow. Afras designs this 7-3/8″ replacement for above ground main drains, with slots that interrupt vortex formation, which is the swirling suction pattern that can grab hair or limbs.
The cover ships with two screws, and the white color blends into most pool floors. It’s a sensible upgrade for any above ground pool that still runs an older flat grate without anti-entrapment geometry, especially households with kids who like to sit on the floor.
Bright Spots
- Anti-vortex slot geometry aligned with VGB safety standards (the federal guideline that governs drain entrapment protection)
- UV-resistant construction helps the white finish stay bright across multiple seasons
- Comes with mounting screws so a full swap is one trip to the pool
Honest Caveats
- Confirmed fit on standard 7-3/8″ main drains, so measure your existing cover before ordering
- Replacement screws are sometimes needed if originals corrode in place
Feature Snapshot
Who It Suits Best
Pool owners replacing a faded or cracked flat grate and wanting to bring an older pool closer to current entrapment guidelines.
Where A Sibling Pick Shines
The XINGBAO 2-Inch Pool Main Drain is a better fit for vinyl and fiberglass pools that need a full suction outlet rather than a drop-in grate.
When an above ground pool’s main drain is more than a stamped sheet of plastic, the XINGBAO 2-inch dual suction outlet enters the picture. It is built for vinyl and fiberglass pool floors, with a domed safety cover and dual suction paths that share the load on the pump.
The threaded side port makes it easier to tie into a flexible hose run, and the white cover sits flush enough that foot traffic doesn’t catch on it. Compared with the Afras flat grate above, this is a full assembly swap, which makes sense for new builds or major renovations rather than a quick cover replacement.
The Upside
- Dual suction outlets balance flow and lower stress on a single pump port
- Domed cover design reduces snag points and helps water flow over the surface
- Threaded side port accepts standard plumbing fittings for flexible routing
- Sturdy white construction suited to long-term submersion in treated water
Less Ideal Details
- Better matched to vinyl and fiberglass shells than steel-wall pools
- Installation may require cutting the liner, so careful measuring is essential
At A Glance
Right Fit For
Vinyl and fiberglass pool owners planning a full drain-side rebuild who want a domed, anti-entrapment design.
Skip It When
The TonGass 1-1/2″ Inlet Return Fitting is the better swap for a Hayward-style return side rather than a full floor drain.
Hayward SP1023-style return fittings crack, fog over, and lose their gaskets long before the rest of the pool gives up. The TonGass assembly matches that footprint, and the four-piece bundle (lock nut, two gaskets, fiber washer, and the body itself) makes the swap straightforward. It is a third-party part, not OEM, so it targets the dimensions rather than the Hayward brand label.
For an above ground pool with a Hayward return fitting that finally gave up, this is the kind of part that keeps the rest of the system working without a full plumbing overhaul.
Features That Help
- Direct aftermarket match for the Hayward SP1023 footprint, simplifying part selection
- Four-piece kit removes the scramble to source gaskets and lock nuts separately
- 1-1/2″ thread sizing covers a wide range of above ground plumbing
- Useful as a keep-on-hand spare for seasonal maintenance
Practical Considerations
- Aftermarket production, so material finish may differ slightly from original Hayward parts
- Not affiliated with Hayward, so confirm model match before tearing apart the existing fitting
Who Will Love This
Hayward return-fitting owners who want a complete gasket-and-body kit in one box rather than chasing individual pieces.
Look Elsewhere When
The FibroPool Pool Return Jet Kit is a stronger match when you also need a stainless steel eyeball and hose clamp as part of the rebuild.
Where the TonGass above leans on cross-brand dimensions, this SP1023 return fitting is purpose-built for the same Hayward-style footprint with 1-1/2″ FIP threading. FIP, or female iron pipe, means the threads are on the inside of the fitting, which is what most above ground pool wall returns use.
It arrives with a locknut and gasket so a single purchase covers the basic rebuild, and the 1-1/2″ thread spec is the most common size on standard above ground pools. Compared with the TonGass, you get a slightly more focused fit and fewer bundled gaskets to sort through.
Standout Benefits
- SP1023 compatibility targets the most common Hayward return style directly
- Locknut and gasket included for a complete one-trip swap
- 1-1/2″ FIP threading matches the standard above ground wall return
Minor Gripes
- Limited to pools that already run 1-1/2″ FIP returns, so verify before ordering
- Plastic body tolerates normal use but is not a stainless upgrade
Feature Rundown
Best Suited To
Owners of standard above ground pools running Hayward-style 1-1/2″ FIP returns who want a focused replacement part.
Reach For A Different Pick When
The FibroPool Pool Return Jet Kit makes more sense if you also need a new eyeball, hose clamp, and stainless hardware.
Sometimes the fix for a center drain problem is not a new fitting but a fresh set of gaskets. The Sharutia kit targets the most common above ground main drain size, with a 6-5/8″ inner diameter and a 7-3/4″ outer diameter that lines up with many standard pool drains.
Old gaskets compress, harden, and then start weeping around the drain. This kit gives you the seal pieces to reseat the existing hardware, which is often the cheapest and least disruptive path back to a dry equipment pad.
Everyday Wins
- Standard sizing at 6 5/8″ ID and 7 3/4″ OD covers most above ground main drains
- Direct seal replacement avoids buying a full drain assembly
- Useful as a preventive replacement when reopening the pool each season
Worth Noting
- Designed for standard-sized drains, so unusual drain frames may need a different kit
- Will not fix cracks in the drain body itself, only seal-related leaks
Whose Pool This Solves
Pool owners chasing a slow leak at the main drain who want to reseal before replacing any hardware.
Where A Sibling Pick Shines
The XINGBAO 2-Inch Pool Main Drain is a better choice when the drain body itself is cracked and needs full replacement.
For pool owners who like one box to cover several eventualities, the LFUTARI 9-piece bundle pulls together drain valve caps, connectors, hose pieces, and short and long plugs. It is less a single replacement and more a maintenance kit that lives in the pool shed.
It is well suited to households that drain and refill their pool seasonally, since the included hose and connector parts cover garden-hose hookups alongside the valve itself. For a one-off cracked cap, this is overkill. For a recurring spring and fall maintenance routine, it earns its space.
Useful Highlights
- All-in-one bundle with cap, connector, hose, and short and long plugs
- Multiple components address several routine maintenance tasks in one purchase
- Useful as a long-term pool-shed kit for seasonal draining and refilling
Some Limits To Know
- More components than a simple cap swap, so storage planning matters
- Not all parts may match your specific valve threading without checking
Made For
Seasonal pool owners who drain and refill regularly and want a single kit that covers the most common valve-side needs.
Swap It Out When
The SeDeplacer Gray Pool Drain Valve Cap is a simpler, single-part choice if you only need to replace one lost or cracked cap.
Return jet rebuilds go smoother when every piece is in the box. The FibroPool kit pairs a wall fitting with gaskets, a hose adapter cone, a directional eyeball, a stainless steel hose clamp, and PTFE thread tape. PTFE is a slick fluorocarbon tape used to seal threaded plumbing joints against slow leaks.
The stainless clamp is the upgrade over plastic-only kits, and it tends to hold up better in pools that get strong sun exposure. Compared with the TonGass and SP1023 fittings above, this is the more complete rebuild option for someone replacing the entire return-side assembly at once.
Key Advantages
- Complete return-jet kit with wall fitting, gaskets, eyeball, clamp, and thread tape
- Stainless steel hose clamp adds corrosion resistance over plastic versions
- Directional eyeball lets you aim return flow for better surface circulation
- PTFE thread tape included so the install does not pause for a hardware-store run
Points To Keep In Mind
- Stainless hardware may show mineral deposits in hard-water regions over time
- More parts to keep track of during install than a single-fitting swap
Key Product Details
Right Fit For
Above ground pool owners doing a full return-side rebuild who want stainless hardware and a directional eyeball in the same kit.
Consider Something Else When
The SP1023 Return Fitting is a simpler choice for a one-piece locknut-and-gasket swap without the extra hardware.
Drain valve caps tend to vanish in the grass during a fall drain-down, or crack after a few winters of freeze-thaw. The SeDeplacer cap covers several common reference numbers (P6H1158ASS16, P01010, P6D1158, P01006), which makes it easier to match without hauling the old part to a store.
The gray, thick-walled plastic build handles weather exposure without becoming brittle, and the single-piece format keeps the install to a thumb-press. It is the kind of small, low-cost part that is genuinely worth keeping a spare of once you know your model number.
Advantages To Know
- Cross-reference to multiple OEM part numbers simplifies matching
- Thick weather-resistant plastic tolerates outdoor storage across seasons
- Single-piece replacement means no extra washers or fittings to track
- Useful as a low-cost spare kept alongside the pool’s other small parts
Trade-Offs To Consider
- Not listed for steel-wall pools, so verify your pool type before ordering
- Color is fixed gray, which may not blend with all pool interiors
Who Should Grab It
Pool owners with a lost or cracked drain valve cap who want a low-cost, weather-tough replacement on hand for the next drain-down.
A Better Fit Elsewhere
The 9-Piece Pool Drain Valve Cap and Connector Set covers more than just the cap for households that want a fuller maintenance bundle.
What Matters Most Before Choosing above ground pool center drain
Measure Twice, Order Once. Center drain parts live or die on measurements. Pull the existing grate, fitting, or cap and note the inner and outer diameter, the thread type (FIP or MIP, where MIP means male iron pipe with threads on the outside), and the brand of the surrounding plumbing. The 6-5/8″ ID gasket, 7-3/8″ grate, and 1-1/2″ FIP fitting in this list each match a specific standard, and even a small mismatch means a return trip. If your pool uses Hayward hardware, the SP1023 footprint is the shorthand to remember.
Match The Part To The Problem. A slow leak at the floor almost always points to a gasket, while a missing piece after yard work usually means a cap. Vortex-style suction at the drain suggests the cover itself needs an anti-entrapment upgrade. Choosing by symptom keeps you from buying a full assembly when a $5 gasket would have done the job.
Plan For Off-Season Storage. Plastic parts warp in direct sun and crack in deep cold. Keeping spare caps, gaskets, and small fittings in a shaded bin pays off across a few seasons, especially in regions with strong UV exposure or hard freezes.
Key Considerations Across These Picks
Common Shopping Slip Ups
The most frequent mistake is ordering by similarity rather than measurement. Two pools can both say “standard” and still run different drain frames. A second pitfall is buying a full drain assembly when the real failure is a flattened gasket, which costs a fraction of the price. Always confirm the threading and the outer diameter before clicking through, and keep the old part nearby as a reference until the new one is in hand.
Where The Extra Money Goes
Higher-tier kits like the FibroPool return jet set earn their price through bundled hardware, stainless clamps, and directional eyeballs that you would otherwise source separately. For a one-time cap replacement, the premium is wasted. For a full return-side rebuild, the bundled stainless and PTFE tape often save both time and a trip to the hardware store, which is where the upgrade really pays off.
Frequently Asked Questions
How do I know if my above ground pool center drain needs replacing? Slow water level drops, visible cracks in the grate or fitting, and reduced pump suction are the most common signs.
Are anti-vortex drain covers required by code? Many jurisdictions follow VGB-aligned standards for public pools, and the same geometry is a strong safety upgrade for residential pools, especially where kids swim.
Can I mix brands on inlet fittings and return jets? Threading and port size matter more than brand name. A 1-1/2″ FIP fitting from one maker will usually mate with hardware from another if dimensions match.
How often should drain gaskets be replaced? Plan on resealing every few seasons, or immediately if you notice weeping around the drain base after refill.
What is the difference between FIP and MIP threads? FIP threads sit on the inside of the fitting, while MIP threads sit on the outside, and matching the wrong type is a common reason a new part will not seat.
Wrap Up
A quiet, well-sealed center drain comes down to matching the right replacement part to the actual symptom. Start with a measurement, confirm the thread type, and choose a gasket, cap, or full assembly based on what is really worn out. Any of the picks above will solve a specific problem, so the goal is to land on the one that fits your pool’s setup rather than the most expensive option on the shelf.
