💧 Pump Rebuild Kit 51, Waterway Center Discharge Pump
Made by Pooltek, manufacturer part number 65051.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Pooltek |
| Manufacturer part number | 65051 |
| Application Manufacturer | Generic, Waterway |
| Application Model | Center Discharge |
| Application Type | Pump |
| Catalog description | Pump Rebuild Kit 51, Waterway Center Discharge Pump |
This Kit includes O-rings, Gaskets and Seal to repair the Waterway Center Discharge Pump
- Lid O-Ring
- Drain Plug O-Ring
- Volute O-Ring
- Shaft Seal
Exploded parts diagrams: This part is shown as the Waterway Center Discharge Pool Pump (4 Screw Faceplace); the Waterway Center Discharge Spa Pump (4 Screw Faceplate) exploded parts diagrams.
🔧 Waterway Center Discharge Pool Pump (4 Screw Faceplace) – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Pump O-Ring Kit, Generic Waterway Center Discharge, W/Seal |
| – | Pump Rebuild Kit 51, Waterway Center Discharge Pump ◀ this part |
| 18b | 34-270-W009K18B |
| 18a | 34-270-W009K18A |
| 17 | 34-270-W009K17 |
| 16 | Water Slinger, Waterway Hi-Flo/Mustang/Executive |
| 15 | Volute, Waterway Center Discharge |
| 14 | 34-270-W009K14 |
| 13 | 34-270-W009K13 |
| 12 | 34-270-W009K12 |
| 11 | Faceplate, Waterway Center Discharge, 1-1/2" |
| 10 | Screw, Waterway E-Series/Viper/Workman/EX2, 8-32 x 5/8" |
| 9 | Gasket, 1-1/2" Heater Union, Flat |
| 8 | Split Nut, 1-1/2" Buttress Thread, Heater Union |
| 7 | 34-270-W009K7 |
| 6 | Drain Plug, Waterway |
| 5 | Trap Body, Waterway, 1-1/2"mbt/1-1/2"fpt x 1-1/2" flange |
| 4 | Basket, Pump, OEM Waterway 6" Trap |
| 3 | 34-270-W009K3 |
| 2 | Trap Lid, Waterway Hi-Flo/Mustang/Workhorse/Workman |
| 1 | Trap Assy, WW Ctr Disch/Spa-Flo, 1-1/2"Union x 1-1/2"mbt/fpt |
🔧 Exploded diagram and parts
This part belongs to the Waterway Center Discharge Pool Pump (4 Screw Faceplace) assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Tool, Seal Setting | SS2136 | 9 in stock | $103.11 | Add to cart |
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Tool, Pool Tool, O-Ring Pick | 134 | 18 in stock | $11.23 | Add to cart |
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O-Ring Chart, Aladdin | MG1 | 17 in stock | $83.58 | Add to cart |


























