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Holley fuel rail adapter fittings are designed to connect Holley fuel rails to a GM factory fuel line. They're machined from aluminum (black anodized) or steel (yellow dichromate), and are available in different sizes, angles, and attachment options.
( 3 )
$52.25
Holley has fittings to adapt different sized fuel lines to bare Holley fuel bowls, as well as hose and banjo fittings for special applications.
( 105 )
$66.55
Holley AN to metric adapter fittings are manufactured from high-quality materials for durability and feature a stunning finish. Available in multiple sizes and configurations.
( 1 )
$66.59
Holley offers a selection of both dedicated and universal-style fuel lines for their carburetors. Hard lines are chrome plated and double flared at the outlets. Braided stainless steel lines offer premium features such as rugged billet-style construction and AN aluminum fittings.
( 171 )
$56.65
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$64.39
Holley EFI Stealth 4150 fuel logs provide ample clearance between the fuel hose, and the TPS sensor mounted on the side of the throttle body. For use with either Sniper EFI Stealth 4150 or Terminator X Stealth 4150 systems, these fuel crossovers are easy to install, with their -6 AN male inlet that connects to your existing fuel system. They come pre-assembled by Holley to ensure a leak-free installation.
( 7 )
$75.05
On Sale
Holley power steering hard lines offer a clearance solution. The pressure hose connection on the Type II power steering pump is really close to the pulley making it difficult to attach the hose. Holley power steering hard lines move the connection behind and below the pump for clearance and improved appearance. The special banjo bolt and crush washers provide additional clearance. Holley also includes a mounting bracket that makes the hardline stronger and less likely to crack from vibration or abuse. The kits are made from strong steel and zinc plated.
( 3 )
$127.95
$70.85
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$99.95
Holley offers air conditioning line kits for a variety of applications, including many Ford small block Windsor engines from 1963-2001. These aluminum replacement lines are configured according to factory specifications to ensure proper fitment and climate performance. Assemblies are available separately to route A/C lines to the driver and passenger sides. They meet or exceed OE quality standards.
Not Yet Reviewed
$84.19
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$91.75
The Holley EFI vacuum manifold kit is designed for as a simple and clean solution for plumbing either vacuum or boost referenced sources. This manifold block features 12 1/8th NPT ports that can be plumbed with most common EFI transducers, such as the Holley 554-102 0-100 psi transducer. It also features two -6 O-ring boss AN ports, ensuring your manifold block has an excellent vacuum or boost reference source. Improve your engine bay organization by mounting all of your common pressure sources in one easy-to-access location! Product features: * Compatible with all transducers that utilize 1/8 NPT male threads and 7/8 in. or smaller body/hex diameter * 12 independent 1/8 NPT ports * Two -6 ORB ports * Improve engine bay organization by mounting transducers and/or vacuum lines all in one easy-to-reach location * Ideal for engines that require multiple vacuum/boost reference sources * 4 mounting holes designed for the use of 5/16 in. socket head cap hardware for secure and robust mounting * Crafted from 6061 aluminum * Anodized black for durability and laser-etched with the Holley EFI logo
Not Yet Reviewed
$73.19
Holley offers analog fuel pressure gauges in a variety of diameters, styles, fittings, and standard or liquid-filled versions. They feature classic faces and chrome or black bezels, depending on the model. Now you can monitor your fuel density in retro style with a Holley analog fuel pressure gauge!
( 83 )
$55.85
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$99.95
Holley billet fuel pressure regulator brackets are designed to mount to the passenger side carb studs on your 4-barrel carburetor. The mounting location lends itself to easy plumbing of the inlet and outlet fittings, and shortens the distance to the float bowls for optimum fuel pressure control. These brackets are made to clear double pumper throttle linkage, electric and manual chokes, and other vacuum ports. They're made from billet aluminum for durability and longevity.
( 9 )
$64.35
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$70.39
Holley Mighty Mite electric fuel pumps are small in size, but BIG on performance! They are quiet, easy to install, and work with gas, diesel, blended alcohol, and E85. The pumps use a standard 12 V power source; while a reliable solid-state design provides longer life. Mighty Mites have a simple 2-wire hookup, are self-priming and regulating, and deliver super-quiet operation at only 65 dB! They are 12 in. dry lift capable and great for carbureted trucks, cars, generators, and agricultural equipment. You can also use them as transfer pumps!
( 241 )
$75.09
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$86.49
Holley analog vacuum gauges help you keep an eye on how your vehicle is performing. They feature a white face, black digits and pointer, and a chrome bezel for easy reading in all environments. Monitor your vacuum system in retro style with a Holley analog gauge!
( 10 )
$68.69
Your fuel line is the connection to your fueling system and, with the proper connections, should deliver the right amount of fuel at the correct rate to power your performance ride down the strip or around the track. Aging lines can crack, rust, and leak—affecting fuel economy, as well as performance. These Holley EFI feed lines by Fragola Performance Systems can take the guesswork out of you having to piece together a new feed line yourself. These premium lines are available in a variety of configurations and use strong braided stainless steel crimped PTFE hose and aerospace-quality aluminum fittings that are anodized black for corrosion resistance and lasting appeal. Order the EFI feed line designed for your application needs.
( 1 )
$65.99
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$96.99
Clearance
These Aeroquip dual-feed fuel lines will help to deliver the correct amount of fuel to your Holley carb. These quality pieces from Aeroquip not only look good, but they also perform.
( 9 )
$189.99
$77.50
These Summit Racing™ dual feed fuel lines are a great addition to any fuel system. The pre-assembled fuel lines clean up your engine compartment and properly deliver fuel to your carburetor. Available in multiple sizes and styles to suit your needs.
( 448 )
$65.99
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$73.99
On Sale
Your fuel line is the connection to your fueling system and, with the proper connections, should deliver the right amount of fuel at the correct rate to power your performance ride down the strip or around the track. Fragola Performance Systems offers high performance Pro Stock fuel line kits for Demon and Holley carburetors. These premium fuel line kits use strong braided stainless steel crimped P.T.F.E. hose assemblies and aerospace-quality aluminum fittings that are "bright-dipped" for corrosion resistance and lasting appeal. Fragola swaged smooth bore P.T.F.E. hose is reinforced with a tightly woven covering, making it a natural for high-pressure fuel lines. Feed your power racer with American-made Fragola Performance Systems fuel line kits--you'll be glad you did.
( 37 )
$59.99
$51.99
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$71.99
Redhorse Performance 5150 Series dual-feed carburetor kits are designed to help you maximize your vehicle's fuel system efficiency. These top-grade fuel system upgrade kits are made from premium materials to ensure superior quality and durability, and are engineered to provide consistent, reliable operation and long-lasting service. For unbridled power and a huge jump in performance, choose RHP's 5150 Series dual-feed carburetor kits.
( 3 )
$89.99
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$105.00
On Sale
The chrome plating of these Mr. Gasket gas lines dresses up your engine bay, along with providing an excellent trail for your fuel to travel along. They're made of steel tubing, brass fittings, and silver-brazed connections. The hex fittings provide ample space for tightening to ensure a quick installation.
( 64 )
$99.95
JET carburetor fuel lines give your installation professional fit, function, and style. Made from top-grade stainless steel and hand-polished, they present your Holley or Holley-style carburetor with a custom look of high performance. The fuel lines include aluminum fittings anodized in your choice of several colors, as well as the fittings and gaskets for the carburetor bowls and a -6 AN inlet fitting. Make your engine bay look great with the addition of JET stainless steel carburetor fuel lines.
( 4 )
$74.96
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$104.96
Opening the hood will be a pleasure when you finish your carburetor with AED stainless fuel line kits. These corrosion-resistant hard fuel lines are crafted from polished top-grade stainless steel--no pot metal here--and machined in-house with anodized bowl fittings and couplers. AED stainless fuel line kits are designed with a 1/8 in. NPT and include gaskets, so you can choose to add a fuel pressure gauge if you wish. They won't leak or break and will look great under your hood.
( 78 )
$75.99
On Sale
Your fuel line is the connection to your fueling system and, with the proper connections, should deliver the right amount of fuel at the correct rate to power your performance ride on the strip or street. Fragola Performance Systems offers high performance fuel line kits for the most popular carburetors. These premium fuel line kits consist of strong braided stainless steel lines and aerospace-quality aluminum fittings that are "bright-dipped" for corrosion resistance and lasting appeal. Fragola fuel line kits arrive completely assembled with a high-flow adapter and a special plugged cap with a provision for a fuel pressure gauge. These fuel line kits are designed with an easy system of detachment, allowing you to make quick jet changes at the track. Feed your power racer with American-made Fragola Performance Systems fuel line kits--you'll be glad you did.
( 31 )
$77.99
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$115.99
AED makes custom-braided fuel lines for your Holley dual feed carburetor. These fuel line kits are made from the finest quality braided stainless steel with AN aircraft aluminum fittings that are anodized red and blue for durable, long-lasting good looks. AED braided fuel line kits come fully assembled with bowl fittings and a gauge port, plus these fuel line kits are available with or without mounted AED gauges. The AED advantage for you is made-to-order quality carburetor components at a price that you can afford.
( 25 )
$79.99
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$111.99
Spectre Performance offers these dual feed fuel lines in a variety of styles for several applications. Chrome plated and red and blue fittings are available.
( 51 )
$64.99
Summit Bucks
Russell's dual fuel inlets for Holley and Demon carburetors are fully assembled and ready for installation. They feature stainless steel braided hose construction with anodized AN fittings and fuel bowl washers.
( 35 )
$54.95
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$103.95
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