Part 2540‑265 is an OEM DX 300‑Series Micro‑Directional jetface used in Sundance® and Jacuzzi® hot tubs. This jet provides a focused, non‑rotational directional stream and was originally produced in graphite gray with a stainless escutcheon. It is part of the DL/DV/DX 200–400–300 Series ProLoc family and is commonly installed in therapy zones requiring a small, concentrated massage point. 2540‑265 has been superseded by stainless replacement part 6541‑509.
Because 2540‑265 is the original DX jetface, and the ProLoc update sheet confirms a one‑to‑one replacement with 6541‑509, its compatibility matches the DX system used across Sundance® 680 spas and Jacuzzi® J‑Series units that were built with DL/DV/DX ProLoc jets.
Models using DX micro jets (2540‑265 / 2540‑261), now replaced by 6541‑509:
These models list the DX micro‑directional jets in their jet mixes and are fully compatible with the original 2540‑265 and its stainless successor.
Compatible J-100™ Models:
Compatible J-200™ Models:
The 2540‑265 DX Micro‑Directional jetface is engineered for focused therapy. Its directional nozzle applies a precise, steady stream for deep‑tissue stimulation in small target zones like shoulders, calves, and lumbar points. As a non‑rotational jet, it offers reliable, consistent massage patterns with minimal internal wear.
Per the ProLoc Jet Update bulletin:
Hot tub jets are wear-and-tear components that experience thousands of hours of water flow, pressure, chemical exposure, and temperature fluctuations. Over time, jets may become clogged, cracked, loose, faded, fail to rotate properly, or lose pressure.
Common signs you need replacement jets include:
Replacing worn jets restores the hydrotherapy performance your Sundance spa was designed to deliver
Jets are responsible for creating the massage therapy experience in your hot tub. They combine water flow and air to target muscles, promote circulation, relieve tension, and enhance relaxation.
Sundance® Fluidix® jets are engineered to provide various massage styles including:
Unlike traditional spa jets, many Sundance Fluidix® jets are designed without bearings, reducing wear and increasing durability.
This is our most frequently asked question.
Many Sundance jets look nearly identical but are often model-year specific. The easiest way to identify the correct replacement is to gather:
If you're unsure, simply send us a few photos of your spa and the jet you need to replace. Our team can help identify the correct Sundance Genuine Part before you order.
Don't guess. Ordering the wrong jet can lead to fitment issues and unnecessary returns.
In most cases, yes.
Many Sundance jet inserts are designed to be removed and replaced from inside the spa without specialized tools.
Typical replacement steps:
Most homeowners can replace a jet in just a few minutes.
We strongly recommend Genuine Sundance® replacement jets whenever possible.
Benefits include:
While some aftermarket jets may appear similar, even small differences can affect performance, water pressure, fit, and longevity. Genuine Sundance parts help ensure your spa continues to operate as designed.
A leaking jet should be addressed promptly.
Common causes include:
Ignoring a jet leak can lead to:
If you notice water loss or moisture near a jet, contact us for troubleshooting assistance. We can help determine whether you need a jet insert, gasket, or complete jet body replacement.
A jet that isn't performing properly doesn't always need replacement, but it often indicates wear or blockage.
Common causes include:
If cleaning the jet doesn't restore performance, replacing the jet insert is typically the fastest and most cost-effective solution. Many owners are surprised how dramatically a new genuine Sundance jet can improve water flow and massage quality.
Absolutely.
Because Sundance has used many jet styles across different series and model years, identifying the correct replacement can sometimes be challenging.
To make things easy:
✅ Send us your spa model and year
✅ Email us photos of the jet
✅ Include a measurement of the jet face if possible
Our experienced parts team will help identify the correct Genuine Sundance Replacement Jet and ensure you receive the right part the first time.
Not sure which jet you need? Contact us before ordering. We're happy to help identify the correct replacement and keep your Sundance spa performing like new.
Restore your Sundance spa's original hydrotherapy experience with genuine replacement jets designed specifically for your model.
