Toggle Nav Call Reorder

20,000,000+ Orders Shipped Since 1999 | Free Shipping on orders over $50* | Lifetime 100% Satisfaction Guarantee

  • Enjoy Free Shipping on orders over $50*
  • Low Flat Rate Shipping - only $5.99 on orders under $50*
  • Multiple Fulfillment Centers - so you get your order faster!
  • Orders placed before 4pm usually ship the same day!

*Applies to orders delivered to the lower 48 states.

  • Reliability for a Lifetime -  All of our LD brand compatible ink and toner cartridges are backed by a lifetime guarantee.
  • Verified Excellence - Our cartridges have been tested for performance, quality and page yield, so you know you are getting the absolute best product available.
  • Your Happiness Matters - In the event that you are dissatisfied with your purchase, simply let us know - we'll do our best to make it right.
Search
My Cart
Menu
Account

Epson ST-4000 EcoTank Cartridges

Remanufactured Epson ST-4000 EcoTank ink-jet cartridges from LD Products are Guaranteed to meet or exceed the print quality of the OEM (Original Equipment Manufacturer) Epson ST-4000 EcoTank inkjet cartridges. Purchasing our remanufactured Epson ST-4000 EcoTank ink cartridges is an excellent way to save money without sacrificing quality. Our Epson ST-4000 EcoTank compatible ink cartridges have a '100% Quality & Satisfaction Guarantee'. The use of our compatible ink for the Epson ST-4000 EcoTank does not void your printer's warranty. We also carry OEM inkjet cartridges for your Epson ST-4000 EcoTank printer.
Epson ST-4000 EcoTank Cartridges

Ink Cartridges for the Epson WorkForce ST-4000 EcoTank

  1. 4-Pack Compatible Epson 502 Ink Set
    T502SET
    New
    4-Pack Compatible Epson 502 Ink Bottles Set: Black, Cyan, Magenta, Yellow
    Works with Expression EcoTank ET-2700, ET-2750, ET-2760, ET-3700, ET-3710, ET-3750, ET-3760, ET-4750, ET-4760 and WorkForce ET-3750, ET-4750, ST-2000, ST-3000, and ST-4000 printers
    BlackCyanMagentaYellow
    Page Yield: Bk 7500, CMY 6000* Pages
    Reg. Price $38.99 Our Price $28.96
    Avg Price Per Cartridge: $7.24
    In Stock
    Add to Compare
  2. Compatible Epson 502 Black Ink Bottle
    T502120S
    Compatible Epson 502 Black Ink Bottle T502120-S
    Works with Expression ET-2700, ET-2750, ET-2760, ET-3700, ET-3710, ET-3750, ET-3760, ET-4750, ET-4760 and WorkForce ET-3750, ET-4750, ST-2000, ST-3000, and ST-4000 printers
    Black
    Page Yield: 7500* Pages
    Reg. Price $11.99 Our Price $8.99
    Buy 3 or more: $7.99 each
    In Stock
    Add to Compare
  3. Compatible Epson T502 Cyan Ink
    T502220S
    Compatible Epson T502 Cyan Ink Bottle T502220-S
    Works with Expression ET-2700, ET-2750, ET-2760, ET-3700, ET-3710, ET-3750, ET-3760, ET-4750, ET-4760 and WorkForce ET-3750, ET-4750, ST-2000, ST-3000, and ST-4000 printers
    Cyan
    Page Yield: 6000* Pages
    Our Price $7.99
    Buy 3 or more: $7.49 each
    In Stock
    Add to Compare
  4. Compatible Epson 502 Magenta Ink
    T502320S
    Compatible Epson 502 Magenta Ink Bottle T502320-S
    Works with Expression ET-2700, ET-2750, ET-2760, ET-3700, ET-3710, ET-3750, ET-3760, ET-4750, ET-4760 and WorkForce ET-3750, ET-4750, ST-2000, ST-3000, and ST-4000 printers
    Magenta
    Page Yield: 6000* Pages
    Our Price $7.99
    Buy 3 or more: $7.49 each
    In Stock
    Add to Compare
  5. Compatible Epson 502 Yellow Ink Bottle
    T502420S
    Compatible Epson 502 Yellow Ink Bottle T502420-S
    Works with Expression ET-2700, ET-2750, ET-2760, ET-3700, ET-3710, ET-3750, ET-3760, ET-4750, ET-4760 and WorkForce ET-3750, ET-4750, ST-2000, ST-3000, and ST-4000 printers
    Yellow
    Page Yield: 6000* Pages
    Our Price $7.99
    Buy 3 or more: $7.49 each
    In Stock
    Add to Compare

Many consumers are worried if the use of compatible or aftermarket printing supplies will void their printer's warranty. The answer is no.

More simply put, this means that your printer warranty cannot be voided just because you choose to use compatible products unless the manufacturer can prove that the compatible product caused direct damage to your printer. In cases such as this, the manufacturer may choose not to repair your printer but your warranty would remain in effect for all other warranty issues.

For more information see: MAGNUSON-MOSS WARRANTY
IMPROVEMENT ACT
United States Code Annotated
Chapter 50 Consumer Product Warranties 15 Section 2302 Section C

Reliability for a Lifetime

Our 100% satisfaction guarantee means you can shop with peace of mind. Our cartridges have been tested and monitored for performance quality and page yield. In the event that you are dissatisfied with your purchase, we will do our best to make it right. All of our LD-brand compatible ink and toner products are backed by a lifetime guarantee.