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5" ID x 5-1/4" OD O-Ring 92200090 - Bubbles Supply

5" ID x 5-1/4" OD O-Ring 92200090

Part #: 92200090

$1.58
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this seal/gasket

This 5" ID x 5-1/4" OD O-Ring (Part #92200090) creates a watertight seal between the pump volute and wet end assembly on Aqua-Flo by Gecko spa pumps. Designed specifically for FMHP, FMVP, CMCP, and CMHP pump series, this OEM seal prevents water leaks that can damage pump motors and reduce circulation efficiency.

Manufactured to exact Aqua-Flo specifications, this genuine replacement O-ring delivers reliable performance you can trust. We guarantee an exact fit for your pump assembly and offer same-day shipping on in-stock orders, backed by our comprehensive 1-year warranty. When installing, ensure both the O-ring groove and seal surface are clean and free of debris for optimal sealing performance.

Exact part number

92200090

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • pump body seal
  • pump face o-ring
  • volute o-ring
  • wet end o-ring

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

Common symptoms this part fixes

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

  • Water leaking from the joint between the pump volute and wet end
  • Visible dripping or pooling under the pump assembly
  • DR error code triggered by low flow caused by a weeping volute seal
  • Reduced circulation pressure due to air ingestion at a failed seal
  • Pump motor damage from sustained water exposure at the wet end face

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

Before you buy — quick checklist

  • Confirm your pump model is FMHP, FMVP, CMCP, or CMHP — check the label on the pump body
  • Verify the existing o-ring groove measures 5" ID x 5-1/4" OD before ordering
  • Inspect the o-ring groove and volute mating surface for cracks or scoring — a new o-ring won't seal against a damaged groove
  • Do not reuse a flattened, cracked, or compressed o-ring — always replace with a new one
  • Have o-ring lubricant (silicone-based only) on hand before starting the job

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

Install difficulty: Easy — DIY-friendlyTypically 15-30 minutes

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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