ATL® SP128-LM - Black Widow Wedge Fuel Cell

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In Stock (2) - Ships Tomorrow 07.16.18
Custom Built / Racing
Fitment Notes:
  • Not Vehicle Specific. May require professional installation. Typically used with custom built or racing vehicles
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Product Details

ATL Performance Fuel Cells

Black Widow Wedge Fuel Cell (SP128-LM) by ATL®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost.



Volume: 28 Gal.


  • High quality at an affordable price
  • Expertly made from premium materials
  • Built to match your exact requirements

Founded in 1970 as a design and testing facility for flexible composite materials, Aero Tec Laboratories is a prominent worldwide manufacturer that leads the way in flexible composite technology. ATL® offers a comprehensive selection of first-rate compensators, accumulators, fuel cell bladder tanks, high-pressure inflatables, bulk storage bladders, self-healing ballistic tanks, potable water vessels, and many more. Made to strict AS 9100C and ISO 9001 standards, the company’s products are lightweight and compact, as well as flexible and durable.

Part Number:

Warranty Information

Aero Tec Laboratories Inc. and Aero Tec Laboratories Ltd. (ATL) warrant, for a SPECIFIC TERM, that the following new ATL Products are free of defects in materials and workmanship:

GROUP A: The specific term of warranty is two (2) years from ATL’s sales date.

  • ATL Bulk Liquid Storage Fabric "Flex-Tanks": Petro-Flex®, Aqua-Flex®, Chem-Flex®
  • ATL Secondary Containment: Port-A-Berm®, “Speedi-Berm™” and Berm Liners
  • ATL Air-Cell Conservator Bladders
  • ATL Roto-Molded Tanks

GROUP B: The specific term of warranty is one (1) year from ATL’s sales date.

  • ATL "Drop-Drum"™ Bladders
  • ATL "Tube-Tank"™ Bladders
  • ATL "Cargo-Flex"™ Bladders*
  • ATL "Aqua-Flex" ™ and "Aqui-Fer"™
  • ATL Marine Water Bladders
  • ATL and Marine Custom Fuel Cell Bladders**
  • ATL Petro-Flex® and FueLocker™ Range Extenders
  • ATL "2x2"™ Fuel Pump Systems
  • ATL "Fire-Bag" Expulsion Bladders
  • ATL Aluminum Tanks

* Excludes ARCTIC "Cargo-Flex"™ Bladders

** "FluoroCell"™ Custom Marine Bladders Carry a 5 Year Warranty If Properly Installed

GROUP C: Carry NO Warranty and are sold SOLELY on a no-assurance basis.

    ATL Experimental Prototypes ATL Research and Development Projects ATL Custom Specialty Products and Accessories
Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

This part is universal
  • Not Vehicle Specific. May require professional installation. Typically used with custom built or racing vehicles
Low Prices Price match guarantee
In-House Experts We know our products
Guaranteed Fitment Always the correct part
Easy Returns Quick & Hassle Free

All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.