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Tanks Inc. fuel rail fitting adapters are designed to fit your stock return lines and fuel rails. The adapters are made of quality materials and are offered in either anodized or zinc plated finishes. They use the factory spring-lock design with an outlet in AN sizes specifically made for braided stainless steel hose. Choose the fuel rail fitting adapter model needed for your application.
( 19 )
$11.99
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$14.99
ICT Billet fuel rail adapter fittings ensure a secure seal. They're black anodized and available in various sizes and configurations to fit almost any task. Don't take chances with lesser adapters. ICT Billet components will hold that line.
( 9 )
$12.99
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$13.99
Russell fuel rail fitting adapters allow for the connection of Russell hose ends to almost any component. These adapters are offered in standard thread, metric thread, and pipe thread to fit most popular oil pumps, fuel pumps, and fuel filters—plus a variety of other common components. The regulator fittings provide a positive seal at maximum operating pressures. They're available in choice of aluminum or steel, in a variety of sizes, in angles or straight, as well as in different finishes, and attachment options. Order the Russell fuel rail fitting adapters designed to fit your application.
( 86 )
$11.95
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$20.95
Trying to tap the fuel rail? Nitrous Express has the answer. These trick billet aluminum adapters allow the fuel injector rail on all return-less style engines to be tapped for nitrous usage or a fuel pressure gauge. The high-flow adapters have dual outlets for multiple uses. They're available in different sizes and attachment options.
( 14 )
$12.36
Summit Racing™ fuel rail fittings are designed to fit your stock return lines and fuel rails. They're available with male quick-connect or female spring-lock attachments on one end, and male threads on the other. These aluminum adapters are offered in a variety of sizes and finishes. Order the fitting best suited for your application.
( 20 )
$10.99
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$11.99
Plumb your fuel rail with Allstar Performance fittings. These special tube O-ring fittings convert GM tuned port injection fuel systems to -6 AN fittings. They offer both steel return and inlet fittings. Adapt your system with Allstar Performance fuel rail fittings; order the size and model needed for your fuel plumbing project.
( 3 )
$10.99
Summit Racing™ fuel rail fitting kits are available for a variety of year/make and engine applications from the 1990s and up. They contain an array of billet aluminum components and hardware needed to plumb your fuel system. Order the kit recommended for your vehicle.
( 6 )
$28.99
Get connected with these AEM Electronics replacement fuel rail fittings. They are available in several sizes and are made from quality materials to provide a proper and secure fit.
Not Yet Reviewed
$16.30
Vibrant Performance offers a variety of fuel adapter fittings to assist with your plumbing project. The 6061 aluminum alloy fittings are black anodized to resist corrosion. They deliver quality, reliability, smooth flow, ease of assembly, and the comfort of an anti-leak seal. These adapters are designed to fit most popular oil pumps, fuel pumps, fuel filters, and a wide range of other common components. They're available in numerous sizes, angles, and attachment styles. Complete your fuel system with quality accessories from Vibrant!
( 13 )
$14.79
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$22.29
Hybrid Racing fuel pressure damper adapter fittings are universal and for use on aftermarket rails, allowing damper on fuel rail. They feature a hex for easy installation and include an E85-safe O-ring.
Not Yet Reviewed
$17.09
Russell fuel line adapter fittings are designed to ensure the reliability required in your fuel system. They adapt AN-style hose to most carburetor inlets, as well as a number of fuel injection systems. The fittings are available in a variety of attachment styles, finishes, and sizes—swivel or non-swivel. Order the model that works best for your application.
( 11 )
$14.95
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$24.95
DeatschWerks fuel line adapter fittings meet every applicable JIC and SAE standard, while featuring heat-treated 6061 T-6 aluminum that is anodized in a titanium finish. The finish complements any OE or aftermarket engine bay and hides tool marks far better than standard black fittings. These high-grade materials and coatings are strong, light, and anti-corrosive for the most demanding fuel systems. Please verify the fitment of DeatschWerks fuel line adapter fittings for your application when ordering.
Not Yet Reviewed
$10.00
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$22.00
OTC fuel injection adapters are equipped with a quick-connect Shrader valve for safety. Many are included in OTC Master and Pro Master kits, but are offered individually as replacements, extras, or to supplement your fuel tester kit.
( 1 )
$16.99
NOS billet fuel tube adapters are designed for use with late model 3/8 in. or 5/16 in. diameter OE fuel rails and lines. They let you easily adapt your factory fuel line to a 1/8 in. NPT for use with adapters and other custom fuel line plumbing.
Not Yet Reviewed
$17.31
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$18.53
Fragola offers a variety of automotive plumbing components, like these EFI fuel tank fittings. When aftermarket rails are installed, these fittings can be used on the outlet side of your Ford fuel rail kit. The fittings are made from aerospace-quality aluminum with an anodized finish to provide exceptional performance and lasting appeal. Plumb your project with precision fittings from Fragola Performance Systems. Order the model for your application.
( 1 )
$18.99
S.U.R.&R. fuel line adapters are available in a variety of sizes, styles, and fitting attachment configurations. Connections couldn't be easier, when you have the proper components on hand. Order the adapters needed for your fuel line application.
( 7 )
$15.99
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$23.99
Dorman fuel line adapters allow you to replace only the damaged connectors instead of the entire fuel line with these direct replacements. Dorman offers a comprehensive line of fuel hose fittings and fuel line connectors, all designed for easy installation, a precise fit, and engineered to withstand extreme underhood conditions. Their quality construction from premium materials makes them an excellent value that will provide a long service life of reliable, leak-free performance. Choose from Dorman's diverse styles, and replace only the connectors needed, not the entire assembly.
( 7 )
$12.99
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$18.99
Redhorse Performance offers a wide range of components for your automotive plumbing projects—including 880 Series fuel line adapter fittings. They're machined from aluminum with a black, blue, red, or clear anodized finish. The adapters are designed to easily connect an existing AN fuel line to OEM hard lines. The 880 Series uses a simple plastic clip that enables you to remove the adapter in seconds. These straight fittings are available in a variety of size options.
( 1 )
$14.82
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$16.16
Racing Automotive Group connectors—including their AN fuel fitting models—provide your ride with high-quality, reliable hose assembly connections. They offer each fitting in various colors, styles, and quantities with a dependable finish that helps keep them working optimally over the long haul. Organize your hose assemblies the easy way with Racing Automotive Group AN fuel fittings for your liquid energy system.
Not Yet Reviewed
$13.99
Why replace your entire fuel line when only one small component is damaged or faulty? Dorman fuel line connectors are manufactured to exacting OEM specifications, so they're easy to install. Each piece is highly resistant to the extreme temperatures that lead to cracking and leaks. They're available in a variety of materials, finishes, sizes, angles, and attachment styles. Order the fuel line connectors designed for fitment on your vehicle application—then make the simple, economical repair!
( 55 )
$17.99
AEM Electronics offers a variety of fuel pressure regulator fittings to maintain your fuel pump and lines. The aluminum fittings are anodized for protection against corrosion, and are available in numerous styles and sizes. Order the replacements needed for your application.
Not Yet Reviewed
$17.39
On Sale
When you need fittings for a specific application—be it for a carburetor, power steering, fuel injection, or the like—look to Fragola Performance Systems for the finest fittings and adapters available. Fragola offers a variety of perfected fittings, like their EFI adapter fittings. These fittings are made from aerospace-quality aluminum and they are anodized for added durability. EFI adapter fittings are available in angles and sizes to match your application. Plumb with precision fittings from Fragola Performance Systems.
( 20 )
$12.99
$10.79
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$24.99
Sierra Marine fuel tank connectors are available in multiple shapes and sizes for watercraft fuel applications. They help complete your fuel line assembly and keep it leak-free. Order the Sierra Marine fuel and tank connectors designed to fit your application.
Not Yet Reviewed
$19.99
Redhorse Performance offers a wide variety of components for your fuel line plumbing projects—including these 811 Series push-on EFI fittings. They're machined from aluminum with a black, blue, or clear anodized finish. The AN male to push-on EFI adapters are available in multiple size options.
Not Yet Reviewed
$12.12
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$17.34
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