Exploded parts diagram: This part is shown on the Speck Pumps Model E75, Spa Pump exploded parts diagram.
🔧 Speck Pumps Model E75, Spa Pump – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Union Tailpiece, Spack E75, 2", PVC-U, Gray ◀ this part |
| 12c | 34-475-W023K12C |
| 12b | 34-475-W023K12B |
| 12a | 34-475-W023K12A |
| 10 | Screw, Speck Pumps, Hex Head, M7 x 48mm, Stainless Steel |
| 9 | Volute, Speck E71/E75 |
| 8 | 34-475-W023K8 |
| 7 | Shaft Seal, Speck E45/75/90/91/A91, 5/8", Buna |
| 6 | 34-475-W023K6 |
| 5 | Wear Ring, Speck E45/75, EasyFit-I/-II |
| 4 | 34-475-W023K4 |
| 3 | Drain Cap,Speck 72/S90/E71/Badu EcoM2/EcoM3 V,3/8",w/Gasket |
| 2 | Faceplate, Speck E75, 2"msbt |
| 1 | 34-475-W023K1 |
🔧 Exploded diagram and parts
This part belongs to the Speck Pumps Model E75, Spa Pump assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 2 | ![]() |
Faceplate, Speck E75, 2"msbt | 2901216108 | Available to order |
| 3 | ![]() |
Drain Cap, Speck 72/S90/E71/Badu EcoM2/EcoM3 V, 3/8", w/Gasket | 2901158200 | 4 in stock |
| 4 | ![]() |
O-Ring, Speck Pumps, 144mm ID, 4mm Cross Section, Viton | 2923441201 | In stock |
| 5 | ![]() |
Wear Ring, Speck E45/75, EasyFit-I/-II | 2920750200 | Available to order |
| 6 | ![]() |
Impeller, Speck E71-I/E45-I/E75-I, 0.75thp/1.0hp Spl, 104/4.5mm | 2921923096 | 2 in stock |
| 6 | ![]() |
Impeller, Spk E71-III/E75-III/ES90-III, 1.5thp/2hpSpl, 106/9mm | 2921923193 | 1 in stock |
| 6 | ![]() |
Impeller, Speck, 98/9mm 3/8" 6V PPE GF30 | 2921923043 | 11 in stock |
| 7 | ![]() |
Shaft Seal, Speck E45/75/90/91/A91, 5/8", Buna | 2921606204 | 7 in stock |
| 9 | ![]() |
Volute, Speck E71/E75 | 2901210700 | 2 in stock |
| 10 | ![]() |
Screw, Speck Pumps, Hex Head, M7 x 48mm, Stainless Steel | 2991000091 | 5 in stock |
Parts that go with this
| Part | Our part number | Availability | |
|---|---|---|---|
![]() |
Pump Union, Speck E75, 2.0", Suction/Discharge | 2500300920 | 3 in stock |






















