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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
Russell aluminum fuel line adapters are designed to connect aluminum tubing to a -6 or -8 AN adapter. Their unique crimp design eliminates the need to flare the tube, thus, saving you precious time. They are available in applications with both male and female ends for 3/8 in. or 1/2 in. diameter tubing. If you are looking for the right adapters to use with your aluminum fuel line, use Russel fuel line adapters to achieve the proper connections.
( 30 )
$10.95
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$11.95
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 )
$10.99
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$23.99
On Sale
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
$15.00
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$24.00
$13.50
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$21.60
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
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
Walbro fuel line adapter fittings will help you plumb your vehicle with the proper connections. These quality fasteners make it easy to link the hose to your pump with their wide variety of sizes and styles that conform to your inlet/outlet needs. Achieve a tight, leak-free seal with the Walbro fuel line adapter fitting designed to fit your application.
Not Yet Reviewed
$18.99
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 )
$14.99
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$16.99
S.U.R.&R. fuel line fittings will assist in completing your automotive plumbing job. These small accessories are made from quality materials and available in the angles needed to use in your fuel line plumbing. For fuel line repairs, fittings from S.U.R.&R. get you connected successfully. Order the sizes needed for your vehicle application.
( 4 )
$18.99
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$20.99
S.U.R&R. push-on fuel line connectors can make fuel line repair a far less tedious task. Made from high-quality brass, S.U.R&R. push-on fuel line connectors install easily and allow two lengths of their nylon fuel line to be joined together for a painless, leak-free seal!
Not Yet Reviewed
$15.99
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$18.99
Aeroquip in-line fuel pressure adapters are made from high-quality anodized aluminum. They feature a 1/8 in. NPT port in the side for easy connection of pressure gauges and lines. Select the fitting designed for your application.
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$12.99
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$19.99
These Hayden Automotive transmission line fittings will help you adapt your existing transmission lines to the transmission cooler. Made of durable brass, these fittings are corrosion-resistant for a lifetime of good use.
( 26 )
$11.99
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$14.99
Summit Bucks
ACDelco automatic transmission oil cooler end fittings are used in the transmission cooling circuit to connect components and lines. They're manufactured to original equipment specifications for accurate fit and performance. The fittings are available in a variety of materials, styles, and sizes. Enjoy the quality, reliability, and durability of factory replacement parts; order the fittings recommended for your vehicle.
( 5 )
$10.99
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$20.99
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
$12.99
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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
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.
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$11.99
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$14.99
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
Russell fuel pressure flare adapters are precision machined from lightweight aluminum, ensuring precise thread engagement and a positive seal at maximum operating pressures. They feature an 1/8 in. female NPT side port for gauge or pressure switch connection and are offered with a durable blue anodized finish to complement your engine bay.
( 1 )
$13.95
FiTech throttle body fittings will help you plumb your fuel system. They enable you to attach hoses/lines to the throttle body and plug additional ports not being used. FiTech fittings feature aluminum construction and are available anodized or natural. Order the sizes needed for your application.
( 1 )
$11.00
Perfect for rounding out your kit or replacing worn adapters, these S.U.R.&R. line adapters give you that secure connection to diagnose or clean your engine systems. These adapters are available in various fittings to be compatible with most makes of cars. Get the best results with a tight and proper fit, allowing you to keep your engine lines clean and flowing freely.
( 2 )
$16.99
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$17.99
On Sale
Mr. Gasket fuel pressure gauge adapters offer an easy way to add a fuel pressure gauge in soft fuel lines. Made from gold anodized aluminum, the adapters have 3/8 in. hose ends and a center-tapped 1/8 in. NPT port. Mr. Gasket fuel pressure gauge adapters include two hose clamps for a quick and easy installation.
( 5 )
$22.66
$20.39
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
Redhorse Performance bypass fuel pressure regulator accessories, like these vacuum/boost adapter fittings, are great for running different size fuel lines, re-routing the same size fuel lines, or just upgrading your existing adapters to a better-quality fitting. Fuel flow is crucial to the performance of your engine, don't slow that down with inferior hardware. Precisely machined from high-grade materials to give you the best results available, order RHP's adapter fittings designed for your application needs.
Not Yet Reviewed
$20.82
On Sale
JET fuel filter ORB fittings contribute to a leak-free plumb job. Engineered to attach your fuel line to their Powr-Flo inline 10 and 100 micron fuel filters, these aluminum fittings feature a durable black anodized finish with O-ring. Whether you've chosen an AN -10 or -8 fuel line for your Powr-Flo project, JET offers the correct ORB fittings to complete the job.
( 2 )
$16.46
$14.81
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