AccuAir ENDO 3 Gallon Tank

Raw, Black, Bronze, Gray


Accuair's ENDO 3 Gallon Tank brings you unparalleled dependability and style you just won’t find in your average air tank. It’s groundbreaking features, upgradability, and superior quality make the tank the perfect centerpiece to an air management system. Crafted from aerospace-grade aluminum and assembled with ultra-high-strength bolts, this weldless tank design has proven to improve structural integrity and prevent leaks. The Accuair ENDO 3 Gallon Tank features a precision machined fit and finish to give it a professional polish. 

Flush ports and mounting points are CNC-machined directly into the aluminum body. Modular construction allows the end-caps to be removed allowing for never before imagined feature combinations to go inside the tank when you're ready to upgrade, allowing for easy service done on the tank. Not only is the Accuair ENDO 3 Gallon Tank highly modifiable, but with (4) 1/8" ports, (3) 1/4" ports, (2) 3/8" ports, and (1) 1/2" port, it's one of the most versatile tanks available.

This tank is available in a Raw finish, Black Cerakote finish, Bronze Cerakote finish, or a Grey Cerakote finish.

**For this product all sales are final. No returns. It is sold as-is with no warranty**

  • Bolted Construction
  • DOT Rated & Tested
  • Certified to 200 PSI & Burst Rated to 1324 PSI
  • 400 PSI Safety Blow-Off
  • No-Welds (Seamless) 
  • Extruded Internal Ribs Providing Clampless Attachment of ENDO Mounts
  • Upgradeable with All Other ENDO Upgrades 
  • Made & Assembled in the USA.
  • Accuair ENDO 3 Gallon
  • Part Number: AA-ENDO-T3
  • Length: 18.31"
  • Diameter: 6.6"
  • Safety Blow Off: 400 PSI Blow Off
  • Ports: 4x 1/8" , 3x 1/4" , 2x 3/8" , 1x 1/2" 
  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    This product is backed by Accuair's Lifetime Manufactures Defect Warranty!
  • Satisfaction Guarantee offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.

Warnings & Notices

Safety warning icon

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to