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IN.K300 Adapter Plate 9917-102239 - Bubbles Supply

IN.K300 Adapter Plate 9917-102239

Part #: 9917-102239

$27.22
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this union/fitting

The Gecko Alliance IN.K300 Adapter Plate (9917-102239) is a precision-engineered spaside control mounting component designed for Gecko spa control systems. This OEM adapter plate measures 8-1/2" x 4" OD and provides the essential interface between your spa's control pack and topside panel, ensuring proper alignment and secure mounting for reliable operation.

Manufactured to Gecko's exacting standards, this adapter plate delivers the exact fit guaranteed for seamless integration with your spa's control system. At Bubbles Supply, we stock genuine OEM parts for same-day shipping, backed by our comprehensive 1-year warranty for complete peace of mind. Verify your existing adapter plate dimensions and part number before installation to ensure proper fitment with your spa's control configuration.

Exact part number

9917-102239

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • Gecko adapter plate
  • IN.K300 mounting plate
  • spaside control adapter
  • topside panel adapter plate

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:

  • Topside control panel won't seat flush against spa cabinet
  • Control panel rocking or shifting during use
  • Mounting hardware won't align with existing cutout
  • Water intrusion around topside panel due to poor seal fit
  • Cracked or broken adapter plate causing panel instability

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

Before you buy — quick checklist

  • Measure your existing adapter plate — confirm 8-1/2" x 4" OD before ordering
  • Verify your topside control is part of a Gecko IN.K300 system
  • Confirm part number 9917-102239 matches the label on your current adapter plate
  • Inspect the spa cabinet cutout dimensions to ensure compatibility with this plate
  • Check whether your existing mounting hardware is reusable or needs replacement

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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