20 Best Russell Efi Fittings [2024]

Are you looking for the best Russell Efi Fittings? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Russell Efi Fittings.

We Recommended:

# Preview Product
1 Russell 640853 -6 AN Male to 3/8' SAE Quick-Disconnect Female Push-On EFI Fitting Russell 640853 -6 AN Male to 3/8" SAE Quick-Disconnect Female Push-On EFI Fitting
2 Russell 640940 -6 AN Male to 3/8' SAE Quick-Disconnect Male Push-On EFI Fitting Russell 640940 -6 AN Male to 3/8" SAE Quick-Disconnect Male Push-On EFI Fitting
3 Russell 640863 -6 AN Male to 5/16' SAE Quick-Disconnect Female Push-On EFI Fitting Russell 640863 -6 AN Male to 5/16" SAE Quick-Disconnect Female Push-On EFI Fitting
4 Edelbrock 644123 EFI Adapter Fitting -6 An Male To 3/8' Sae Quick DiSConnect Female SCrew Type Blk... Edelbrock 644123 EFI Adapter Fitting -6 An Male To 3/8" Sae Quick DiSConnect Female SCrew Type...
5 Russell 640930 -6 AN Male to 5/16' SAE Quick-Disconnect Male Push-On EFI Fitting Russell 640930 -6 AN Male to 5/16" SAE Quick-Disconnect Male Push-On EFI Fitting
6 Russell 640870 EFI Adapter Fitting Russell 640870 EFI Adapter Fitting
7 Russell 640690 3/8' NPT Male to 3/8' SAE Quick-Disconnect Male Push-On EFI Fitting Russell 640690 3/8" NPT Male to 3/8" SAE Quick-Disconnect Male Push-On EFI Fitting
8 Russell 644123 EFI Fuel Fitting -6AN Male to 3/8' Hardline Female Black Screw On Russell 644123 EFI Fuel Fitting -6AN Male to 3/8" Hardline Female Black Screw On
9 Russell 640880 EFI Adapter Fitting Russell 640880 EFI Adapter Fitting
10 EVIL ENERGY 6AN Male to 3/8' SAE Quick-Disconnect Female Push-On EFI Fitting EVIL ENERGY 6AN Male to 3/8" SAE Quick-Disconnect Female Push-On EFI Fitting
11 Russell 670343 Fuel Pressure Take Off Russell 670343 Fuel Pressure Take Off
12 SYKRSS Aluminum 6AN Male Flare to 5/16 SAE Quick Disconnect Female EFI Fitting Adapters Black SYKRSS Aluminum 6AN Male Flare to 5/16 SAE Quick Disconnect Female EFI Fitting Adapters Black
13 Edelbrock 644113 EFI Adapter Fitting -6 An Male To 5/16' Sae Quick DiSConnect Female SCrew Type Blk... Edelbrock 644113 EFI Adapter Fitting -6 An Male To 5/16" Sae Quick DiSConnect Female SCrew Type...
14 SYKRSS 6AN Male Flare to 3/8 SAE Quick Disconnect Female EFI Aluminum Fitting Adapters Black SYKRSS 6AN Male Flare to 3/8 SAE Quick Disconnect Female EFI Aluminum Fitting Adapters Black
15 Edelbrock 640903 Ford EFI Pressure Side X -6 An Fuel Fitting Blk Anodize Edelbrock 640903 Ford EFI Pressure Side X -6 An Fuel Fitting Blk Anodize
16 6AN to 3/8 SAE Quick Disconnect Female EFI Adapter Fitting Aluminum AN6 Male Flare to 3/8' Fuel Line... 6AN to 3/8 SAE Quick Disconnect Female EFI Adapter Fitting Aluminum AN6 Male Flare to 3/8" Fuel...
17 Russell by Edelbrock 620401 ENDURA HOSE END, # 6 - STRAIGHT Russell by Edelbrock 620401 ENDURA HOSE END, # 6 - STRAIGHT
18 2 Pieces 6 AN ORB Male to 5/16 SAE Quick-Disconnect Female Fuel Pump Adapter Push-On EFI Fitting... 2 Pieces 6 AN ORB Male to 5/16 SAE Quick-Disconnect Female Fuel Pump Adapter Push-On EFI Fitting...
19 Edelbrock 624013 Hose End Twist Lok Straight -6 Blk Anodized Edelbrock 624013 Hose End Twist Lok Straight -6 Blk Anodized
20 ICT Billet - Transmission Adapter Fittings Front and Rear -6AN Flare to 1/4' NPSM TH350 TH400 4L60E... ICT Billet - Transmission Adapter Fittings Front and Rear -6AN Flare to 1/4" NPSM TH350 TH400...
Bestseller No. 1
Russell 640853 -6 AN Male to 3/8" SAE Quick-Disconnect Female Push-On EFI Fitting
  • Fit Type: Vehicle Specific
  • Package Dimensions: 13.716 H x 1.016 L x 6.604 W (centimetres)
  • Country of Origin : United States
  • Package Weight: 0.045 kilograms
Bestseller No. 2
Russell 640940 -6 AN Male to 3/8" SAE Quick-Disconnect Male Push-On EFI Fitting
  • Fit Type: Vehicle Specific
  • Package Dimensions: 12.7 H x 5.08 L x 6.858 W (centimetres)
  • Country of Origin : United States
  • Package Weight: 0.045 kilograms
Bestseller No. 3
Russell 640863 -6 AN Male to 5/16" SAE Quick-Disconnect Female Push-On EFI Fitting
  • Fit Type: Vehicle Specific
  • Edelbrock facilities have earned the world recognized ISO 9001: 2008 registration for quality.
  • For competition applications where reduced weight is needed, use our lightweight ProClassic Crimp-On hose ends.
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
SaleBestseller No. 4
Edelbrock 644123 EFI Adapter Fitting -6 An Male To 3/8" Sae Quick DiSConnect Female SCrew Type Blk...
  • Edelbrock's R&D staff is not only well qualified at their respective positions, but they're also automotive enthusiasts who do more than work in the...
  • Whether they're manifolds, superchargers, fuel injection systems, cylinder heads, nitrous systems, or carburetors, you can rest assured that the final...
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
  • In a day and age where we are seeing more products sent overseas to be manufactured, Edelbrock sees value in the quality control of American...
  • Edelbrock facilities have earned the world recognized ISO 9001:2008 registration for quality.
Bestseller No. 5
Russell 640930 -6 AN Male to 5/16" SAE Quick-Disconnect Male Push-On EFI Fitting
  • Fit Type: Vehicle Specific
  • Package Dimensions: 4.318 H x 13.462 L x 6.604 W (centimetres)
  • Country of Origin : United States
  • Package Weight: 0.100 pounds
Bestseller No. 6
Russell 640870 EFI Adapter Fitting
  • Edelbrock's R&D staff is not only well qualified at their respective positions, but they're also automotive enthusiasts who do more than work in the...
  • Whether they're manifolds, superchargers, fuel injection systems, cylinder heads, nitrous systems, or carburetors, you can rest assured that the final...
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
  • In a day and age where we are seeing more products sent overseas to be manufactured, Edelbrock sees value in the quality control of American...
  • Edelbrock facilities have earned the world recognized ISO 9001: 2008 registration for quality.
Bestseller No. 7
Russell 640690 3/8" NPT Male to 3/8" SAE Quick-Disconnect Male Push-On EFI Fitting
  • Edelbrock's R&D staff is not only well qualified at their respective positions, but they're also automotive enthusiasts who do more than work in the...
  • Whether they're manifolds, superchargers, fuel injection systems, cylinder heads, nitrous systems, or carburetors, you can rest assured that the final...
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
  • In a day and age where we are seeing more products sent overseas to be manufactured, Edelbrock sees value in the quality control of American...
  • Edelbrock facilities have earned the world recognized ISO 9001: 2008 registration for quality.
Bestseller No. 8
Russell 644123 EFI Fuel Fitting -6AN Male to 3/8" Hardline Female Black Screw On
  • 644123
  • -6AN Male to 3/8" Hardline Female Black Screw On
Bestseller No. 9
Russell 640880 EFI Adapter Fitting
  • Edelbrock's R&D staff is not only well qualified at their respective positions, but they're also automotive enthusiasts who do more than work in the...
  • Whether they're manifolds, superchargers, fuel injection systems, cylinder heads, nitrous systems, or carburetors, you can rest assured that the final...
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
  • In a day and age where we are seeing more products sent overseas to be manufactured, Edelbrock sees value in the quality control of American...
  • Edelbrock facilities have earned the world recognized ISO 9001: 2008 registration for quality.
Bestseller No. 10
EVIL ENERGY 6AN Male to 3/8" SAE Quick-Disconnect Female Push-On EFI Fitting
  • [Size] The thread size of 6an is 9/16-18 UNF,id of spring lock is 3/8 inch,please measure before perchase.
  • [Seal]The 6an male to 3/8 female efi fitting has a 37 degree flare fitting taper assures a tight seal and ease of operation.
  • [Application] Can work with engine fuel rail,transmission cooler,fuel pressure regulator,fuel line,return line,fuel sensor,etc.compatible with...
  • [Material] Made of aluminum alloy 6061-T6.Spring lock is made of plastic.
  • [Warranty] EVIL ENERGY provide this product have 3-month warranty.Any problem you might have,please feel free to contact us via Amazon message.
SaleBestseller No. 11
Russell 670343 Fuel Pressure Take Off
  • Fit Type: Vehicle Specific
  • Package Dimensions: 11.43 H x 3.048 L x 3.81 W (centimeters)
  • Country of Origin : United States
  • Package Weight: 0.023 kilograms
Bestseller No. 12
SYKRSS Aluminum 6AN Male Flare to 5/16 SAE Quick Disconnect Female EFI Fitting Adapters Black
  • Black anodized finish for durability and strength
  • Made of High Quality Lightweight 6061-T6 CNC Machined Billet Aluminum Material
  • Designed For Smooth Flow, Easy Assembly & Long last
  • Universal fit such as: oil/ fuel/ gas/ water/ fluid/ air line hose ends
SaleBestseller No. 13
Edelbrock 644113 EFI Adapter Fitting -6 An Male To 5/16" Sae Quick DiSConnect Female SCrew Type Blk...
  • Fit Type: Vehicle Specific
  • Package Dimensions: 5.08 H x 14.478 L x 6.604 W (centimeters)
  • Country of Origin : United States
  • Package Weight: 0.022 pounds
Bestseller No. 14
SYKRSS 6AN Male Flare to 3/8 SAE Quick Disconnect Female EFI Aluminum Fitting Adapters Black
  • Black anodized finish for durability and strength
  • Size: JIC 6 AN Male (9/16-18) Flare to 3/8" SAE Tube hose adapters
  • Made of High Quality Lightweight 6061-T6 CNC Machined Billet Aluminum Material
  • Designed For Smooth Flow, Easy Assembly & Long last
  • Universal fit such as: oil/ fuel/ gas/ water/ fluid/ air line hose ends
SaleBestseller No. 15
Edelbrock 640903 Ford EFI Pressure Side X -6 An Fuel Fitting Blk Anodize
  • Edelbrock's R&D staff is not only well qualified at their respective positions, but they're also automotive enthusiasts who do more than work in the...
  • Whether they're manifolds, superchargers, fuel injection systems, cylinder heads, nitrous systems, or carburetors, you can rest assured that the final...
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
  • In a day and age where we are seeing more products sent overseas to be manufactured, Edelbrock sees value in the quality control of American...
  • Edelbrock facilities have earned the world recognized ISO 9001: 2008 registration for quality.
SaleBestseller No. 16
6AN to 3/8 SAE Quick Disconnect Female EFI Adapter Fitting Aluminum AN6 Male Flare to 3/8" Fuel Line...
  • 6AN to 3/8 SAE Quick Disconnect Female EFI Adapter Fitting Aluminum AN6 Male Flare to 3/8" Fuel Line Pipe Connectors
  • Material: high performance lightweight 6061-t6 CNC machined billet aluminum alloy
  • Black Anodized Finish forStrength and Durability
  • Designed For Smooth Flow, Easy Assembly & Long last
  • Universal fit such as: oil/ fuel/ gas/ water/ fluid/ air line hose ends
Bestseller No. 17
Russell by Edelbrock 620401 ENDURA HOSE END, # 6 - STRAIGHT
  • Edelbrock's R&D staff is not only well qualified at their respective positions, but they're also automotive enthusiasts who do more than work in the...
  • Whether they're manifolds, superchargers, fuel injection systems, cylinder heads, nitrous systems, or carburetors, you can rest assured that the final...
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
  • In a day and age where we are seeing more products sent overseas to be manufactured, Edelbrock sees value in the quality control of American...
  • Edelbrock facilities have earned the world recognized ISO 9001: 2008 registration for quality.
Bestseller No. 18
2 Pieces 6 AN ORB Male to 5/16 SAE Quick-Disconnect Female Fuel Pump Adapter Push-On EFI Fitting...
  • Durable material: the swivel 5/16 to 6an fuel rail fitting adapter is made of quality T6061 aircraft aluminum alloy, which are coated in a durable...
  • Reliable design: these 6an to 5/16 efi adapter fittings come with 4 washers, and have a 37 degree flare fitting taper, which assures a tight seal and...
  • Main application: these an male to 5/16 efi adapter fittings can fit your stock return lines and supply lines of efi fuel filter and fuel rails,...
  • Universal: 6an male to 5/16 female fittings are precision-machined to ensure precise thread engagement, can be applied on efi regulator, fuel line,...
  • Note: all of the an threads fitting has the same torque 6an with 16.25 ft-lb 8an with 29ft-lb for the an male fitting side
Bestseller No. 19
Edelbrock 624013 Hose End Twist Lok Straight -6 Blk Anodized
  • Edelbrock's R&D staff is not only well qualified at their respective positions, but they're also automotive enthusiasts who do more than work in the...
  • Whether they're manifolds, superchargers, fuel injection systems, cylinder heads, nitrous systems, or carburetors, you can rest assured that the final...
  • Every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment.
  • In a day and age where we are seeing more products sent overseas to be manufactured, Edelbrock sees value in the quality control of American...
  • Edelbrock facilities have earned the world recognized ISO 9001: 2008 registration for quality.
Bestseller No. 20
ICT Billet - Transmission Adapter Fittings Front and Rear -6AN Flare to 1/4" NPSM TH350 TH400 4L60E...
  • Build your own custom -AN transmission lines with these -6AN fittings
  • Compatible with GM transmission case holes, up to 2007
  • Compatible with: TH350, TH400, 4L60E, 700R4, 200-4R, TR6060, Ford AOD 4R100, 4R70W, and C5 transmissions
  • Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
  • Includes 2 fittings and orings

Having trouble finding a great Russell Efi Fittings?

This problem is well understood by us because we have gone through the entire Russell Efi Fittings research process ourselves, which is why we have put together a comprehensive list of the best Russell Efi Fittingss available in the market today.

After hours of searching and using all the models on the market, we have found the best Russell Efi Fittings for 2023. See our ranking below!

How Do You Buy The Best Russell Efi Fittings?

Do you get stressed out thinking about shopping for a great Russell Efi Fittings? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Russell Efi Fittings, which is why we have assembled a comprehensive list of the greatest Russell Efi Fittings available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Russell Efi Fittings that you consider buying. Your questions might include the following:

  • Is it worth buying an Russell Efi Fittings?
  • What benefits are there with buying an Russell Efi Fittings?
  • What factors deserve consideration when shopping for an effective Russell Efi Fittings?
  • Why is it crucial to invest in any Russell Efi Fittings, much less the best one?
  • Which Russell Efi Fittings are good in the current market?
  • Where can you find information like this about Russell Efi Fittings?

We’re convinced that you likely have far more questions than just these regarding Russell Efi Fittings, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Russell Efi Fittings, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Russell Efi Fittings. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Russell Efi Fittings buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Russell Efi Fittings currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Russell Efi Fittings has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Russell Efi Fittings?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Russell Efi Fittings.
  5. Customer Ratings: Number ratings grade Russell Efi Fittings objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Russell Efi Fittings.
  7. Product Quality: You don’t always get what you pay for with an Russell Efi Fittings, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Russell Efi Fittings is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Russell Efi Fittings information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Russell Efi Fittings is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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