Flat Washer, Waterway Clearwater, 3/8″ | 820-0017
$1.99
| Manufacturer part number | 820-0017 |
| UPC (GTIN) | 806105137043 |
| Returns | 30-day returns – see our returns policy |
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Exploded parts diagrams: This part is shown as item #19 on the Sand Filter, Waterway, Clearwater; item #28 on the Sand Filter, Waterway, Carefree; item #9 on the Waterway SVL56 High-Flow Pump; item #15 on the Waterway Champion 56-Frame Pool Pump Models CHAMPE, CHAMPS; item #4 on the Waterway Power Defender 1.40hp IG Replacement Parts; item #4 on the Waterway SMF Pump Replacement Parts exploded parts diagrams.
🔧 Sand Filter, Waterway, Clearwater – exploded parts diagram
The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
🔧 Exploded diagram and parts
This part belongs to the Sand Filter, Waterway, Clearwater assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
MPVs
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 36b |  |
MPV, WW Clearwater, 1-1/2", 7 Position, Split-Nut Style, 2002+ | WVS003 | 20 in stock | $134.28 | Add to cart |
| 37 |  |
Waterway Filter O-Ring 805-0435 | 805-0435 | 58 in stock | $12.42 | Add to cart |
| 38b |  |
Split Nut, Waterway Clearwater, 2002 to Present | 505-3010 | 127 in stock | $31.33 | Add to cart |
| 39 |  |
Collar Wrench, Waterway Clearwater/Carefree | 505-1970 | 16 in stock | $24.01 | Add to cart |
| 41 |  |
Sleeve Assy, Waterway Clearwater, Threaded, 2002-Present | 505-3000 | 29 in stock | $27.95 | Add to cart |
MPVs
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 36a |  |
MPV, WW Clearwater, 1-1/2", 7 Position, Clamp-Style, Pre-2002 | WVS002 | Available to order | $116.10 | |
| 37a |  |
Gasket, WW Clearwater, Clamp Ring, 5-5/8"ID, 7-1/8"OD, Pre 2001 | 711-1920 | 14 in stock | $20.02 | Add to cart |
Handles
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 27 |  |
Lid Assembly, Waterway 1-1/2" Top Mount Valve | 600-9600 | 20 in stock | $102.03 | Add to cart |
| 28 |  |
Handle, Waterway 1-1/2" Top Mount Valve, Black | 602-1931 | 12 in stock | $13.97 | Add to cart |
| 29 |  |
O-Ring Kit, Waterway 1-1/2" Top Mount 7 Pos Valve | 800-0150 | 21 in stock | $16.37 | Add to cart |
| 31 |  |
Lid Screw, Waterway Top Mount and Side Mount Valves | 819-0010 | 1 in stock | $1.83 | Add to cart |
| 32 |  |
Diverter, Waterway 1-1/2" Top Mount Valve | 600-9500 | 74 in stock | $46.88 | Add to cart |
| 35 |  |
Nut, Waterway 1-1/2" Top Mount Valve | 820-0013 | 3 in stock | $1.03 | Add to cart |
| Inside Diameter | 3/8" |
|---|---|
| Washer Material | Stainless Steel |
| H Part# | 31-270-1239 |