STS Inks Replacement Cartridge for Epson UltraChrome GS – 950ml T624 Eco-Solvent Ink

STS Inks

replacement-cartridge-for-epson-ultrachrome-gs-950-ml-t624

STS Replacement Cartridge for Epson UltraChrome GS (T624, 950ml) is a USA-made 950ml replacement ink cartridge for the Epson Stylus Pro GS6000 eco-solvent printer. SKU: EPS.T624X00. Confirmed compatible ONLY with the GS6000 — not for other Epson models. Plug and print, no flush, no profile change. Drop ships fresh from STS Florida. No returns on ink.

For Epson Stylus Pro GS6000 Only
STS confirms this ink exclusively for the Epson Stylus Pro GS6000 eco-solvent printer.
950ml Cartridge (T624)
High-capacity 950ml UltraChrome GS replacement cartridge.
Plug & Print
No line flushing. No color profile change. Install and print.
Low Odor / No Ventilation Required
GS-series eco-solvent — suitable for indoor environments with adequate air circulation.
USA-Made, Ships Fresh
Drop ships from STS Florida for guaranteed freshness.
No Returns
Confirm GS6000 before ordering. All ink non-returnable.
📦 Drop Ships from STS Florida|🆕 Free Shipping Over $200|📞 (512) 454-0505

Price range: $139.99 through $1,139.92

SKU: N/A Category: Tags: , , , , , , , , ,

Description

STS Replacement Cartridge for Epson UltraChrome GS (950ml T624) — For Epson Stylus Pro GS6000

The STS Replacement Cartridge for Epson UltraChrome GS (T624, 950ml) is a premium USA-made replacement for the original Epson UltraChrome GS ink cartridges used exclusively in the Epson Stylus Pro GS6000 wide-format eco-solvent printer. Precisely matches the OEM UltraChrome GS in colorimetry, viscosity, and jetting behavior. Plug and print — no flushing, no profile changes, no downtime.

Confirmed Printer Compatibility

Printer ModelSeriesOEM CodeNotes
Epson Stylus Pro GS6000Stylus Pro GS SeriesT624x00Only GS6000 — no other Epson model confirmed compatible
⚠ GS6000 Only: The Epson UltraChrome GS ink (T624) is used exclusively in the Epson Stylus Pro GS6000. The Stylus Pro GS6000 is NOT compatible with standard UltraChrome K3, HDR, or other Epson ink systems. Confirm you own the GS6000 before ordering. All ink is non-returnable.

Available Colors & OEM Part Numbers

ColorOEM Part Number
CyanT6242
MagentaT6243
YellowT6244
BlackT6241
Light CyanT6245
Light MagentaT6246
Matte BlackT6248

Why STS UltraChrome GS Replacement

✅ Plug & Print — No Flush

Virtual OEM color match. No line flushing, no profile changes. Install and print.

🇺 USA-Made, Ships Fresh

Manufactured in the USA. Drop shipped from STS Florida for freshness.

🌤 Low Odor Eco-Solvent

GS-series eco-solvent formula — low odor, suitable for indoor environments.

📷 Wide Color Gamut

Matches the full UltraChrome GS color range including Light Cyan, Light Magenta, and Matte Black.

No Returns on Ink: Confirm your printer model and OEM ink code before ordering. All STS eco-solvent inks are non-returnable.
⚠ GS6000 Only — Confirm Before Ordering: The T624 UltraChrome GS ink is exclusively for the Epson Stylus Pro GS6000. It is NOT compatible with any other Epson model. All ink is non-returnable. Call (512) 454-0505 if unsure.

Related Epson GS6000 Products

🧹 Epson GS Cleaning Solution (T6230)

350ml cleaning cartridge for the Stylus Pro GS6000.

Shop Now →

📷 STS GS/GSX/GS2 Eco-Solvent Ink

GBL-free eco-solvent for Epson GS-series.

Shop Now →

Watch: STS Eco-Solvent Ink Overview

Questions or ready to order?
River City Supply — STS authorized dealer. Drop ships fresh from STS Florida. No returns on ink.

Technical Specifications

Technical Specifications

SpecificationDetail
ProductSTS Replacement Cartridge for Epson UltraChrome GS
SKUEPS.T624X00
OEM Part NumberT624 series (T6241–T6248 by color)
Volume950ml per cartridge
Compatible PrinterEpson Stylus Pro GS6000 ONLY
Ink TypeEco-Solvent Pigment (UltraChrome GS compatible)
Available ColorsCyan, Magenta, Yellow, Black, Light Cyan, Light Magenta, Matte Black
Plug & PrintYes — no flush, no profile change
OriginMade in USA — STS Boca Raton, FL
FulfillmentDrop ships fresh from STS Florida
ReturnsNo returns on ink

Technical Sheets / Safety Data Sheets / Documents

FREQUENTLY ASKED QUESTIONS

What printers are compatible with STS T624 cartridges?
These cartridges are designed for Epson printers that use UltraChrome GS T624 cartridges, commonly found in wide format eco-solvent printers used for signage and graphics.

Is this ink compatible with OEM Epson UltraChrome GS systems?
Yes, STS inks are formulated to be fully compatible with Epson UltraChrome GS systems while delivering comparable performance and color output.

What are the benefits of using STS eco-solvent ink?
STS inks provide strong color density, excellent outdoor durability, and reliable performance for printing on vinyl, banners, and other media.

Is this ink GBL-free?
Yes, STS eco-solvent inks are GBL-free, making them a safer and more environmentally conscious option.

Will switching to STS ink require flushing the system?
In most cases, it is recommended to follow proper conversion procedures when switching from OEM to compatible inks to ensure optimal performance.

What applications is this ink best suited for?
Ideal for signage, decals, vehicle graphics, banners, and other outdoor or indoor wide format printing applications.

Does this ink offer good outdoor durability?
Yes, STS eco-solvent inks are designed for excellent outdoor durability and resistance to fading when properly printed and cured.

Reviews

Reviews

    Only logged in customers who have purchased this product may leave a review.

    You May Also Like

    Related products

    Additional Options

    Read Our Reviews

    Need Help?

    Contact Us

    Monday - Friday
    9am - 5pm

    Free in-store pickup

    In-stock orders ready in 1 hour

    Get the latest news & exclusive offers