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D1HUB Inlay N001-77YU - Bubbles Supply

D1HUB Inlay N001-77YU

Part #: N001-77YU

$76.41
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this hardware/other

The D1HUB Inlay N001-77YU is an OEM hardware component designed specifically for Dimension One Spas manufactured between 2015-2016. This genuine replacement inlay ensures your spa's hub assembly maintains proper functionality and structural integrity. As an authentic Dimension One part, it delivers the exact specifications and build quality your spa was designed with.

At Bubbles Supply, we guarantee this D1HUB inlay will fit your compatible Dimension One spa perfectly. Every part ships the same day you order and comes backed by our comprehensive 1-year warranty for complete peace of mind. Before installation, verify your spa's manufacturing date falls within the 2015-2016 range to ensure proper fitment of this specific inlay component.

Exact part number

N001-77YU

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • D1 Hub Inlay
  • D1HUB Insert
  • Dimension One Hub Inlay

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:

  • Hub assembly showing visible wear or damage
  • Inlay cracked, chipped, or missing
  • Spa shell panel or hub cover fitting loosely
  • Cosmetic or structural degradation at hub point

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

Before you buy — quick checklist

  • Locate your spa's manufacturing date label — this part fits 2015–2016 production units only
  • Visually inspect your existing inlay for part number markings before ordering
  • Compare the physical profile of your current inlay to product images to confirm match
  • Confirm whether you need the full hub assembly or just the inlay insert

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

Install difficulty: Medium — Some experience needed

Warranty

1 year 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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