6AN to 1/4 – Push On Hardline Fitting – SAE Quick Connect EFI Adapter

(2 customer reviews)


52 in stock

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K-MOTOR PERFORMANCE 6AN to 1/4 Quick Connect Fitting Adapter

The AN thread is a particular type of fitting used to connect flexible hoses and rigid metal tubing that carry fluid. It became popular for usage within Professional racing for the ability to easily customize new lines. From there it’s usage spread to the aftermarket automotive performance field for its ease in adaptability, upgradability and durability.

This fitting converts your OEM 1/4 hardline to 6AN. It is anodized black and includes a leak-proof sealing. The fitting is E85 compatible.


  • Quality
  • Leak proof sealing
  • E85 Compatible
  • Designed & Assembled in USA

How to check the hardline size ??

Installation Note: To prevent O-ring damage, first clean the hardline, then lubricate with oil or grease before installing the adapter. Installation instructions are NOT included. Professional installation is highly recommended.

  • What’s in the box: One (1) fitting with O-ring seal

Additional information

Dimensions9 × 9 × 2 in

2 reviews for 6AN to 1/4 – Push On Hardline Fitting – SAE Quick Connect EFI Adapter

  1. Donald (Verified Purchase)

    usNew York, United States

    Nice product

  2. Heber Z. (Verified Purchase)

    usNew York, United States

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