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LS LS1 Fuel Rail Quick Connect Fitting - Line Adapter -6AN to 5/16" Tube

In stock
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Quick Connect Fuel Line Adapter

-6AN Hose to 5/16" factory fuel "return" line (for "feed" fuel lines use 3/8" part # AN808-021B)

  • Package Includes: 1pc fuel line adapter
  • Safe to use with all fuel types
  • This fuel adapter fitting paired with -6AN braided line has fueled well over 1200 flywheel horsepower with E85 on our engine setups

More Information

Bullet Point 1 Connects 6AN hose end to factory 5/16" fuel rail quick connector
Bullet Point 2 Compatible with Ethanol, Methanol, and other race fuels
Bullet Point 3 Black Anodized Aluminum Finish
Bullet Point 4 Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
Bullet Point 5 Includes 1 fitting
Manufacturer Part Number AN808-01B
UPC 730792487450
Weight 0.068800
ICT Manufacturer ICT Billet
United States China
Length Inches 2
Width Inches 1
Height Inches 1
Download .PDF for Vehicle No

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


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.