Waterway Executive 56 Frame 2 Speed Spa Pump with 2-1/2" Intake/2" Discharge 3 HP 3721221-13 Parts & Diagram
Replacement parts and exploded parts diagram for the Waterway Executive 56 Frame 2 Speed Spa Pump with 2-1/2" Intake/2" Discharge 3 HP (model 3721221-13). Find the part on the diagram, then look for the same number (#) next to each part in the Available Parts list and add the parts you need to your cart.
Parts marked Alternate are compatible replacements from other manufacturers.
Other Parts on This Diagram
These parts are not listed for online purchase. Contact us with the diagram number and part number to order.
- #2 – 805-0112 – Drain Plug Oring
- #5 – 805-0261 – Executive WET END Volute Oring
- #7 – 310-4230 – .75HP 48FR Executive Impeller Assy
- #7 – 310-4220B – Bagged 1HP Executive Impeller
- #7 – 310-4210 – 2HP Executive Impeller
- #7 – 310-4210B – Bagged 2HP Executive Impeller
- #7 – 310-4200 – 3HP Executive Impeller
- #8 – 319-3100B – SMF Series Bag Viton Shaft Seal W/ Oring
- #9 – 315-1240 – Exec 48FR WET END Volute W/ Insert
- #10 – 313-1400 – Hi-Flo Slinger
Please confirm your model number matches your existing equipment before ordering.
GTIN:
SKU: DIAGRAM-3721221-13
Brand: Waterway
Price range
$4.77 - $47.40
Tax and shipping are calculated at checkout.
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Key Features
- Exploded parts diagram for the Waterway Executive 56 Frame 2 Speed Spa Pump with 2-1/2" Intake/2" Discharge 3 HP (model 3721221-13)
- 17 replacement parts available to order online
- Diagram number shown next to every part for easy matching
- Genuine Waterway parts plus compatible alternates
- Add multiple parts to your cart at once