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Fuel Rail Adapter Fittings Feed/Return -6AN EFI AN6 Push ON

  • Based on 444 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Oct 27
Order within 18 hours and 37 minutes
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Features

  • 100% Brand New pair of fuel rail fitting adapters
  • CNC Machined from 6061-T6 Aluminum. Black anodized for great appearance and anti-corrosion
  • Specification : 6 AN (male) to 3/8 & 5/16 (female) GM Quick Connect Straight Adapter Fitting
  • These ends allow you to use steel braided or a variety of other AN hose and fittings when plumbing your LT1 or LS swap. These just push on over your existing fuel rail ends and are held in place with durable clips
  • Fits the following fuel rails:1992-1996 LT1 Corvette, 1993-1997 LT1 Trans Am/Camaro, 1997-1998 LS1 Corvette , 1999-2004 LQ4/LQ9 Truck rails

Size: 0.375 inches


Material: Aluminum


Brand: SUPERFASTRACING


Color: Black


Connector Type: Adapter


Thread Size: 0.375 inches


Exterior Finish: Aluminum


Thread Type: 37° flare


Item Weight: 1.6 ounces


Number of Pieces: 2


Brand Name: SUPERFASTRACING


Number of Pieces: 2


Model Number: SU50402+3


Manufacturer: SUPERFASTRACING


Unit Count: 1 Count


Manufacturer Part Number: SU50402+3


Size: 0.375 inches


Item Weight: 1.6 ounces


Connector Type: Adapter


Thread Size: 0.375 inches


Thread Type: 37° flare


Material Type: Aluminum


Color: Black


Exterior Finish: Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great fast service!
Very happy with this purchase.
Reviewed in the United States on August 7, 2024 by Bret K.

  • Good fit no leaks
Fast shipping , adapted my LS fuel rails to pressure hose with ease, just bought my second set
Reviewed in the United States on October 19, 2023 by brandon l.

  • Great product
Just what I needed
Reviewed in the United States on May 15, 2024 by Frederick

  • Worked well
Fits and works
Reviewed in the United States on February 7, 2024 by john miller

  • Excelente
Muy bueno
Reviewed in the United States on November 21, 2023 by Jesus de jesus ortiz

  • No leaks
The push lock was the only line that did not leak when pressurizing system
Reviewed in the United States on March 16, 2022 by Zac LeJeune

  • They do what they do!
I have ran these for a few years without issues. Pretty much plug-n-play!
Reviewed in the United States on June 9, 2022 by Dan F.

  • They popped out twice causing almost a fire, getting a OEM hoses instead.
I dislike been plastic made, with the heat of the engine they get soft.
Reviewed in the United States on April 29, 2022 by Amazon Customer

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