💧 Tank Body, Waterway Clearwater II, Gray
Made by Waterway Plastics, manufacturer part number 515-7257.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Waterway Plastics |
| Manufacturer part number | 515-7257 |
| Catalog description | Tank Body, Waterway Clearwater II, Gray |
Exploded parts diagrams: This part is shown as item #14 on the DE Filter, Waterway, Clearwater II; item #9 on the Cartridge Filter, Waterway, Clearwater II exploded parts diagrams.
🔧 DE Filter, Waterway, Clearwater II – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | _520-5027 |
| – | Tool Wrench, Waterway Clearwater II Filter Wrench |
| – | DE Filter, Waterway Clearwater II, 44 GPM, 12 sqft, 1-1/2" |
| 18 | Tank Base, Waterway Clearwater II |
| 17 | Pin, Waterway Clearwater, Tank Base |
| 16 | Drain Plug Assembly, Waterway Clearwater |
| 15 | O-Ring, 1-3/4" ID, 1/8" Cross Section, Generic |
| 14 | Tank Body, Waterway Clearwater II, Gray ◀ this part |
| 13 | 16-270-W011K13 |
| 12 | 16-270-W011K12 |
| 11 | Grid Plate, Waterway Clearwater pre-2005, Top |
| 10 | Sleeve, Waterway Clearwater II |
| 9 | Tie Nut, Waterway Clearwater |
| 8 | Filter Screen, Waterway Clearwater II, with Clamp |
| 7 | Lock Nut, Waterway Clearwater II, Pressure Gauge |
| 6 | 16-270-W011K6 |
| 5a | O-Ring, Buna-N, 9/16" ID, 1/8" Cross Section, Generic |
| 5 | Air Relief Knob, Waterway Clearwater II |
| 4c | O-Ring, 13/16" ID, 1/8" Cross Section, Generic |
| 4b | Adapter, Waterway Clearwater II, Pressure Gauge |
| 4 | 16-270-W011K4 |
| 3a | Handle Screw, Waterway Clearwater II, 12 x 3/4" |
| 3 | Handle, Waterway Clearwater II, Tank Lid |
| 2 | O-Ring, Waterway Clearwater II, Tank Lid |
| 1 | Lock Nut, Waterway Clearwater II |
🔧 Exploded diagram and parts
This part belongs to the DE Filter, Waterway, Clearwater II assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
| No. | Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|---|
| 1 | ![]() |
Lock Nut, Waterway Clearwater II | 550-7500 | 14 in stock | $92.19 | Add to cart |
| 2 | ![]() |
O-Ring, Waterway Clearwater II, Tank Lid | 805-0460 | 38 in stock | $23.59 | Add to cart |
| 3 | ![]() |
Handle, Waterway Clearwater II, Tank Lid | 519-7601 | 2 in stock | $18.92 | Add to cart |
| 4b | ![]() |
Adapter, Waterway Clearwater II, Pressure Gauge | 519-7431 | 23 in stock | $6.72 | Add to cart |
| 5 | ![]() |
Air Relief Knob, Waterway Clearwater II | 602-0201 | 13 in stock | $7.11 | Add to cart |
| 7 | ![]() |
Lock Nut, Waterway Clearwater II, Pressure Gauge | 519-7441 | 5 in stock | $24.76 | Add to cart |
| 8 | ![]() |
Filter Screen, Waterway Clearwater II, with Clamp | 500-7310 | 16 in stock | $17.78 | Add to cart |
| 10 | ![]() |
Sleeve, Waterway Clearwater II | 519-7491 | 1 in stock | $3.11 | Add to cart |
![]() |
Filter Wrench | 519-7470 | 9 in stock | $6.06 | Add to cart |
















