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48Y Frame 2" MBT x 2" MBT Wet End 91041608-000 1.00HP - Bubbles Supply

48Y Frame 2" MBT x 2" MBT Wet End 91041608-000

Part #: 91041608-000

$233.09
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Also replaces

91041608
1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this wet end

This Aqua-Flo by Gecko 48Y frame wet end replaces worn pump housings in spas equipped with FMXP2 circulation pumps. Designed for 1.0HP motors with standard discharge configuration, this genuine OEM wet end features dual 2" MBT (male buttress thread) connections for reliable plumbing integration.

Built to exact factory specifications, this wet end ensures proper flow rates and pressure distribution throughout your spa's circulation system. Our exact fit guarantee means no compatibility guesswork, while same-day shipping gets your spa running fast. Backed by our comprehensive 1-year warranty for complete peace of mind. Verify your existing wet end's frame size and connection specifications before ordering to ensure proper fitment with your pump assembly.

Exact part number

91041608-000

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 2" MBT wet end
  • 48Y wet end
  • 91041608
  • Aqua-Flo FMXP2 pump housing
  • FMXP2 wet end

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

Technical specifications

Horsepower
1.0 HP
Frame size
48Y

Common symptoms this part fixes

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

  • Visible cracks or leaks in the pump housing
  • Water leaking from the wet end volute
  • Low or no water flow despite motor running
  • Burnt plastic smell from overheated or damaged housing
  • Impeller visible through a cracked volute
  • Spa showing DR or FLO error codes caused by flow restriction

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 FMXP2 with a 48Y frame motor — check the motor label
  • Verify both suction and discharge ports are 2" MBT (male buttress thread) on your current wet end
  • Confirm your motor is rated at 1.0 HP before ordering — mismatched HP will cause performance issues
  • Inspect the motor shaft seal and replace it at the same time to prevent future leaks
  • Check whether the impeller needs replacement — a damaged impeller should be swapped out before reassembly
  • Make sure your existing motor is in good working condition before replacing only the wet end

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

  • FMXP2 48Y wet end assembly (volute/housing)
  • Face plate seal/gasket

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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