🚀 New launch promo — 10% off orders over $300. Use code LAUNCH10
Bubbles Supply
Not sure which part you need? Upload a photo and we'll find it. →
Bullet Light Washer 6541-433 - Bubbles Supply

Bullet Light Washer 6541-433

Part #: 6541-433

$1.62
In stock — ships today
Qty
🔒 Secure checkout↩️ 30-day returns✅ 1-year warranty
Add to B2B order list

Not sure this fits?

Send us a photo of your old part — we'll confirm the right replacement before you order.

Upload a Photo
1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this lighting

This bullet light washer is a genuine OEM replacement part designed for Sundance Spas lighting systems. The precision-manufactured washer features an .850" outer diameter, .375" inner diameter, and .100" thickness, ensuring proper sealing and alignment for your spa's bullet light assembly. This small but critical component prevents water intrusion and maintains optimal lighting performance.

As an authorized parts distributor, we guarantee this washer will deliver an exact fit for your Sundance spa lighting system. Every genuine OEM part ships the same day when ordered before our cutoff time and comes backed by our comprehensive 1-year warranty for complete peace of mind. When replacing your bullet light washer, always verify the dimensions match your existing component and ensure the spa power is disconnected before beginning any lighting system maintenance.

Exact part number

6541-433

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • bullet light gasket
  • bullet light seal washer
  • spa light washer

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 around bullet light housing
  • Light flickering due to moisture intrusion
  • Visible corrosion around light lens from failed seal
  • Bullet light lens popping out or sitting loose in shell

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

Before you buy — quick checklist

  • Measure your existing washer — confirm 0.850" OD, 0.375" ID, and 0.100" thickness before ordering
  • Inspect the bullet light shell and lens for cracking — a washer swap won't fix a damaged housing
  • Disconnect spa power at the breaker before removing any lighting components
  • Check whether your leak is at the washer or at the conduit fitting — different repair needed if it's the conduit

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.

🔒 Secure checkout · SSL encrypted·🇺🇸🇨🇦 Serving the US and Canada·↩️ 30-day hassle-free returns·📦 Same-day fulfillment