Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Hayward ProGrid DE2420, DE3620, DE4820, DE6020 & DE7220 DE Filter Replacement Parts Diagram
Interactive parts diagram
33 parts · 8 with cheaper aftermarket options. Tap a number on the diagram, or search by part number.
Scroll or pinch to zoom · drag to move
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Original (OEM) Hayward Manual Air Relief Valve with O-Ring$14.99Notify me
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$11.99
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Original (OEM) Hayward ProGrid & SwimClear Manual Air Relief Assembly$169.99
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AftermarketSave 50% Swimables Complete Manual Air Relief Assembly For Hayward Filter | DEX2420MAR2$84.99
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Original (OEM) Hayward Pressure Gauge With Dial For Filters$21.99Notify me
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$9.99
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Original (OEM) Hayward Air Relief O-Ring Kit For ProGird & SwimClear$34.99
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AftermarketSave 42% Aladdin O-Ring Kit For Manual Air Relief Valve For Hayward Filter | Set of 2 | DEX2420Z8A$19.99
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Model
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$529.99Notify me
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$614.99
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$659.99
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$779.99Notify me
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Not sold online Hayward label pack (warning and operation labels, hang tag, wire tie, owner's manual)
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Original (OEM) Hayward Filter Clamp For SwimClear & Pro-Grid$489.99
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Original (OEM) Hayward Nut Bolt Kit For Filter Clamp$38.99
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AftermarketSave 41% Swimables Nut Bolt Kit For Hayward Filter Clamp | DEX2421J2$22.99
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Not sold online Hayward label pack (warning and operation labels, hang tag, wire tie, owner's manual)
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$79.99
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Original (OEM) Hayward ProGrid Filter Retainer Nut | ECX176865$0.99
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$0.99
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Original (OEM) Hayward Top Collector Manifold & Flex Air Relief For ProGrid$89.99
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AftermarketSave 33% Swimables Manifold For Hayward Micro Clear and Pro Grid DE Filters | DEX2400C$59.99
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Model
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$24.99Notify me
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$24.99
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$24.99
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$24.99
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$24.99
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Original (OEM) Hayward Flex Air Relief Assembly For ProGrid$29.99
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$1.99
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$1.99
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Original (OEM) Hayward Outlet Elbow With O-Ring For DE4820$99.99
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Original (OEM) Hayward Outlet Elbow With O-Ring For DE6020$84.99
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Original (OEM) Hayward ProGrid Complete Element Cluster | 24 Sq. Ft$279.99Notify me
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Original (OEM) Hayward ProGrid Complete Element Cluster | 36 Sq. Ft$329.99
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Original (OEM) Hayward Complete DE Grid Cluster For ProGrid DE4820 and MicroClear DE4800, 48 Sq. Ft.$349.99
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Original (OEM) Hayward Complete DE Grid Cluster For ProGrid DE6020 and MicroClear DE6000, 60 Sq. Ft.$389.99
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Original (OEM) Hayward ProGrid Complete Element Cluster | 72 Sq. ft$399.99
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Aftermarket Hayward Pro-Grid 24 sq. ft DE Filter Unicel Replacement Grids | 7 Large & 1 Partial | Made in USA | FS-2002$133.99Notify me
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Aftermarket Hayward Pro-Grid 36 sq. ft DE Filter Unicel Replacement Grids | 7 Large & 1 Partial | Made in USA | FS-2003$159.99
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Aftermarket Hayward Pro-Grid 48 sq. ft DE Filter Unicel Replacement Grids | 7 Large & 1 Partial | Made in USA | FS-2004$199.99
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Model
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Aftermarket Hayward Pro-Grid 24 sq. ft DE Filter Unicel Replacement Grids | 7 Large & 1 Partial | Made in USA | FS-2002$133.99Notify me
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Aftermarket Hayward Pro-Grid 36 sq. ft DE Filter Unicel Replacement Grids | 7 Large & 1 Partial | Made in USA | FS-2003$159.99
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Aftermarket Hayward Pro-Grid 48 sq. ft DE Filter Unicel Replacement Grids | 7 Large & 1 Partial | Made in USA | FS-2004$199.99
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Original (OEM) Hayward Inlet Elbow For Pro Grid DE Filter$88.99
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Not sold online Hayward element spacer — DE2420 (24 sq ft): DEX2420T; DE3620 (36 sq ft): DEX2420T; DE4820 (48 sq ft): DEX2420T; DE6020 (60 sq ft): DEX2420T; DE7220 (72 sq ft): DEX2420T
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Original (OEM) Hayward Element Locator For Pro-Grid DE Filter$69.99
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$4.99
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Original (OEM) Hayward Bulkhead Fitting For Pro-Grid & Swimclear$32.99
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Original (OEM) Hayward Lower Filter Body With Clamp For Hayward Filter$699.99
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Not sold online Hayward label pack (warning and operation labels, hang tag, wire tie, owner's manual)
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Original (OEM) Hayward Filter Drain Plug & O-Ring | 1.5"$6.99
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AftermarketSave 57% Swimables Hayward Style Filter Drain Plug With O-Ring | 1.5" | SP1022C$2.99
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Not sold online Hayward strap kit, optional (2 straps, 2 screws)
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Not sold online Hayward valve O-ring (2 needed)
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Valve
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$159.99
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$259.99
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Original (OEM) Hayward 2" Backwash Slide Valve For ProGrid & Micro-Clear$128.99
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No parts match.
Don't see your part? Ask us and we'll find it.
Also fits your Hayward ProGrid DE2420, DE3620, DE4820, DE6020 & DE7220 DE Filter
Not shown on the diagram, but made for this pump.
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Aftermarket Aladdin Hayward Filter Tank O-Ring | DEX2400K$17.99
Fit guide
Which ProGrid part fits your filter?
Find the model (DE2420, DE3620, DE4820, DE6020 or DE7220) on your filter label. Part numbers come from Hayward's ProGrid vertical DE filter owner's manual.
Grid cluster by filter size
- DE2420DEX2420DC24 sq ft cluster; grids DEX2400DA (7) + DEX2400DS (1); rod DEX2400R
- DE3620DEX3600DC36 sq ft cluster; grids DEX3600DA (7) + DEX3600DS (1); rod DEX3600R
- DE4820DEX4800DC48 sq ft cluster; grids DEX4800DA (7) + DEX4800DS (1); rod DEX4800R
- DE6020DEX6000DC60 sq ft cluster; grids DEX6000DA (7) + DEX6000DS (1); rod DEX6000R
- DE7220DEX7200DC72 sq ft cluster; grids DEX7200DA (7) + DEX7200DS (1); rod DEX7200R
Upper filter body
Outlet elbow
Same on every size
- Clamp system
- DEX2421JKIT
- Metal reinforced seal
- DEX2422Z2
- Top collector manifold
- DEX2400C
- Element spacer DE2420 only
- DEX2420T
Hayward says to use only its clamp system parts (DEX2421JKIT, DEX2421J2 bolt and nut, DEX2422Z2 seal).


















































