Earls O.E. Fuel Line EFI Quick Connect -6 to 5/16"

-6 to 5/16 QUICK CONNECT Fuel Fitting

PART# 991965ERL

$39.54   Suggested Retail
$32.03   Holleydays Price
Free Shipping on orders over $100*
In Stock  


Earl’s Quick Connect Adapter fittings are a slick easy way to use AN plumbing with late model OE fuel rails & fuel lines. Each quick connect uses two reusable metal retainers that won’t break or melt. The secondary retaining clip is attached to the fitting on a tether chain.


  • One hand “click” connection to OE line
  • Metal internal and external retainer provides a reliable & reusable fuel connection that cannot snap loose or melt like some plastic retainers
  • O-ring material developed specifically for the same application on factory vehicles to tolerate today’s fuel additives and E85
  • Tether chain keeps secondary retainer clip attached to the adapter so it is always handy (installed retainer can also be safety wired to adapter for additional safety)


Adapter TypeQuick Connect
FinishAnodized Blue
Hose Size6 AN
Tube Size5/16"
Part Number991965ERL

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    Some parts are not legal for use in California or other states with similar regulations.

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