Availability
Showing In Stock Items. Show All 50 Items.
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 )
$20.31
—
$49.95
On Sale
Holley offers air conditioner compressor manifolds in a variety of styles and finishes. These replacement line adapters are machined from aluminum or copper and will facilitate your A/C compressor hookup. Mounting hardware is included. Applications include vehicles with a GM LS engine.
( 8 )
$42.44
$23.34
—
$38.67
Holley manifold plug and fitting kits allow two different styles of connections within one unit. They are offered to service your mid-mount accessory drive LT/LS, BBC, and SBC cooling manifolds. These genuine Holley fittings are constructed from aluminum and feature a chrome finish for longevity.
( 2 )
$22.41
—
$43.69
These Holley fuel bowl fittings are an exact fit to ensure a perfect seal. An O-ring is included, so you won't have a fuel leak again.
( 38 )
$22.43
—
$38.13
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 )
$39.50
—
$52.25
Holley AN to straight cut O-ring fittings are great fuel pump accessories. They are hard anodized aluminum for wear and corrosion resistance--so your Holley fittings last longer!
( 4 )
$22.39
—
$32.66
Holley 180-degree timed spark fittings install on the metering block of your Holley carburetor and allow you to provide vacuum for the operation of the distributor advance. They are manufactured from durable brass and easily thread into the secondary metering block or plate of your Holley carburetor.
( 2 )
$22.43
Holley MAP sensor port plugs are milled from billet aluminum for strength, powdercoated for corrosion resistance, and include an O-ring for a tight seal. They're designed to eliminate LS3-style MAP sensors and work with most intake manifolds.
( 5 )
$36.14
Holley EGT bungs are quality replacement service parts designed exclusively for use with Holley's 8-Channel Exhaust Gas Temperature Monitoring kit (sold separately). Made from 316 stainless steel, these weldment bung fittings feature a built-in step—which keeps the bung held in place during the welding process, ensuring a perfect weld. They're sold individually or in multiple-piece count sets.
Not Yet Reviewed
$27.90
Holley reducers have been specifically designed to adapt two different size fittings. They are manufactured from durable brass and feature a natural finish. Available in different sizes, Holley fitting reducers make an excellent choice for connecting your fuel or other plumbing lines together.
( 9 )
$22.40
Holley fuel bowl plugs are designed to plug the open holes on your carburetor fuel bowls. They are manufactured from quality materials and come available in different thread sizes to match your specific carburetor.
( 5 )
$21.00
Holley fuel cell return fitting kits effectively route returning fuel below surface level, eliminating overhead splash. They also minimize erratic fuel pressures caused by turbulent flow and aeration of the fuel, thus keeping fuel pressure consistent. The kits include fitting, hose, and clamp. Features: * 10AN ORB port to 10AN male fitting made of 6061 T-6 aluminum * Anodized fitting prevents galling of threads and corrosion protection * Corrugated tube is flexible to route around foam to bottom of fuel cell * Pump gas and E85 compatible
Not Yet Reviewed
$29.69
Holley roll over valves are optional fittings designed for their in-tank retrofit fuel modules. Holley has made it easy to convert to an EFI fuel system, and to maintain safety by adding these valves to vent your fuel tank and prevent leaking in case of an accident or roll over. They are crafted from aluminum and black anodized for add durability.
( 1 )
$34.45
On Sale
Holley weld-on fill cap kits include a cap CNC-machined from 6061-T6 billet aluminum with a bright, black anodized finish for great looks and corrosion protection. They're available with aluminum or steel weld bungs to match your application. Holley weld-on fill cap kit features include: * Allows for installation of a fill cap or inspection plug anywhere needed * Caps feature a laser-etched "Holley Equipped" logo * Easy-to-grip screw-on cap with O-ring seal and a 1.38 in. diameter opening * 1.950 in. O.D. / 1.400 in. I.D. weld bung * 1.810 in. diameter at the step of weld bung * 0.675 in. weld bung overall height * 0.570 in. height at the step of weld bung * 1 1/2-12 in. thread
( 2 )
$56.19
$30.90
On Sale
Earl's Performance offers a complete line of power steering adapter fittings to accommodate a variety of thread sizes to plumb your pump. Earl's offers the most complete line of adapter fittings in the industry.
( 23 )
$49.95
Demon Carburetion offers these high-flow radiused fittings to connect your Demon carburetor to your fuel system. They are manufactured from durable materials and use a radiused design for increasing fuel flow while reducing friction.
( 10 )
$25.22
—
$35.01
Moroso carburetor inlet fittings adapt -6 or -8 AN fuel lines to single or dual-feed carburetors with 7/8 in.-20 UNF inlets. Their extended wrench flat location allows easy access for attachment and removal. Each fitting has a hard-coat anodized finish for long wear and protection from alcohol corrosion .
( 2 )
$35.99
Edelbrock carburetor inlet fittings are must-have accessories when installing or tuning your Edelbrock carburetor. These fittings are manufactured from quality materials and are available in several styles to suit all of your carburetor needs.
( 96 )
$22.95
Fittings you can get a grip on--JOES Racing Products carburetor fittings are designed to make your job easier and your engine bay look better. Crafted from lightweight, strong aircraft aluminum, JOES fittings have the hex moved down to where you can actually get a wrench on it. They are beautifully anodized red (#6) and blue (#8) to give your application style. Take hold of your project with great looking JOES carburetor fittings.
( 1 )
$32.95
Edelbrock low-profile vacuum fitting reducers facilitate the easy installation of your double pump Holley carburetor. Their low-profile design will clear your double pumper's fuel bowl when used with Edelbrock's Performer and Torker II small block Chevy intakes.
( 27 )
$24.95
Redhorse Performance offers a wide range of components for your automotive plumbing—including 5000 Series carburetor inlet fittings. They're machined from aluminum with a black, blue, red, or clear anodized finish. These carb to AN male fittings are available for single inlet, Carter/Edelbrock, and duel-feed Holley applications. Order the size and finish needed for your setup.
Not Yet Reviewed
$31.16
—
$32.34
Get all of the necessary fittings to keep your fuel system running properly. AED has fittings to adapt different sized fuel lines to bare Holley fuel bowls, as well as hose and banjo fittings for special applications. For cathedral or center pivot race bowls, AED offers #6 and #8 AN anodized and machined bowl fittings for braided fuel lines. For Holley 600 or side pivot style bowls, AED provides a straight outlet and a banjo-style fitting that swivels 360 degrees for extra air cleaner clearance.
( 13 )
$25.99
—
$30.79
Summit Racing™ fuel lines are a great addition to any fuel system. They include all necessary hardware for an easy installation on your Edelbrock, Holley, Carter, or Summit carburetor. Available in multiple styles to suit your needs.
( 261 )
$20.99
—
$54.99
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
$31.49
—
$54.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
