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56Y Frame 2" MBT x 2" MBT Wet End 91041915-000 1.50HP - Bubbles Supply

56Y Frame 2" MBT x 2" MBT Wet End 91041915-000

Part #: 91041915-000

$103.73
In stock — ships today
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About this wet end

This 56Y frame wet end is designed for Aqua-Flo by Gecko FMXP2e pumps operating at 1.5HP with 2" MBT connections. The wet end assembly handles the water circulation in your spa's main pump system, featuring the standard 56Y motor frame configuration that ensures proper alignment and performance. This OEM replacement part maintains the exact specifications of your original equipment for reliable operation.

At Bubbles Supply, we guarantee an exact fit for your spa pump with our authentic Aqua-Flo by Gecko parts. Every wet end ships the same day you order and comes backed by our comprehensive 1-year warranty for complete peace of mind. Before installation, confirm your existing pump uses 2" male buttress thread connections and verify the 56Y frame size matches your current setup to ensure proper fitment.

Exact part number

91041915-000

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 56Y wet end
  • Aqua-Flo wet end assembly
  • FMXP2e wet end
  • XP2e pump end

Looking for an older part number? Check our supersession lookup tool

Technical specifications

Horsepower
1.5 HP
Frame size
56Y

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • Pump leaking from the seal or volute
  • Low or no water flow despite motor running
  • Impeller cracked or worn causing poor circulation
  • Visible cracks or damage to the pump housing
  • Grinding or cavitation noise from the pump end
  • Water bypassing the impeller with motor spinning freely

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm your existing pump is an Aqua-Flo FMXP2e with a 56Y frame motor — check the motor label
  • Verify your plumbing uses 2" Male Buttress Thread (MBT) connections before ordering
  • Confirm the horsepower rating on your current pump label reads 1.5HP
  • Inspect whether the issue is with the wet end only — if the motor itself is faulty, this part will not fix it
  • Check that your existing motor shaft and seal plate are in good condition before reusing them

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Medium — Some experience neededTypically 45–90 minutes

What's in the box

  • 56Y Frame wet end assembly (volute and impeller)
  • Seal plate
  • Pump seal

If your order is missing any items listed above, contact hello@bubblessupply.com within 48 hours of delivery.

Warranty

1 year manufacturer warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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