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Fittings & Plugs

Part Groups

Results 1 - 24 of 71

On Sale

Earl's Performance Vapor Guard Hose Ends

Defend your ride from modern fuels with Earl's Performance vapor guard accessories like these vapor guard hose ends. Made from quality aluminum, these hose ends feature a special smooth retention band that retains your hose under pressure, while also ensuring that the hose line is not damaged. They're bright-dip anodized to offer long service life, even when used with today's harsh fuels. They make assembly a snap! Simply cut the hose, push the vapor guard hose ends on and tighten the clamps, that's all there is to it! Choose from an assortment of sizes and fittings styles--45 degree, 90 degree, or straight--to best suit your project needs.

4.9 out of 5 stars ( 168 )

$7.77

$14.85


$5.83

$8.17

On Sale

Fluidyne High Performance AN to AN O-Ring Adapter Fittings

Fluidyne High Performance AN to AN O-ring adapter fittings join two components of the same size or acclimate two different sizes together with a secure leak-free connection. Available in several size choices, each O-ring fitting features aluminum construction and a durable black anodized finish. Select the fittings based on your cooling system needs.

Not Yet Reviewed

$9.95

$25.00


$8.46

$21.25

On Sale

Fragola Performance Systems Reusable PTFE Hose Ends

When you're plumbing brake lines, gauges, power steering, or air conditioning with durable PTFE stainless braided hose from Fragola, you need hose ends that will do the job just as well. These reusable hose ends feature a miniature "olive" that retains the hose inside of the fitting. By replacing the olive, Fragola Performance Systems PTFE hose ends can be used over and over again. PTFE hose ends are available in zinc coated steel and anodized aluminum in a surplus of sizes, styles, and angles to fit just about any application. Plumb with the best--Fragola Performance Systems PTFE hose ends.

4.2 out of 5 stars ( 20 )

$14.99

$42.99


$13.49

$38.69

On Sale

Fragola Performance Systems Swivels

Whether you need bulkheads, tees, unions, reducers, swivels, couplers, or elbows to complete your plumbing job, look no further than Fragola for the finest fittings and adapters. To the people at Fragola, engineering has great value, and perfecting their hose ends and fittings is serious business. Fragola Performance Systems swivel adapter fittings are manufactured from aerospace-quality aluminum to exacting standards for tight, leak-free connections and then anodized for added durability. These American-made swivel adapter fittings are available in varying sizes to fit nearly any application. Plumb with precision fittings from Fragola Performance Systems.

4.51 out of 5 stars ( 53 )

$7.99

$27.99


$7.19

$25.19

On Sale

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings

Don't change your hoses, just select the right adapter, and screw it in! Fluidyne High Performance hose barb to AN O-ring adapter fittings are specifically designed to work with Fluidyne LS swap and other MFC-style radiators. These screw-in fittings can also be used with any ORB port fitting of the proper size. Fluidyne hose barb to AN O-ring adapter fittings are available in 1.25 in., 1.50 in., 1.75 in., 16AN Male, and 20AN Male; select fittings based on your cooling system design.

Not Yet Reviewed

$25.00


$21.25

On Sale

Fragola Performance Systems Series 3000 Race Hose Ends

Hose ends may look like simple devices, but Fragola Performance Systems takes them very seriously. Fragola has spent several years researching, testing, and re-testing them to perfect the production of these Series 3000 race hose ends. Features include: * Unique one-piece design eliminates two brazed joints, minimizing potential leakage and improving flow and appearance * Two Viton® O-rings form a redundant seal to ensure no-leak service for the life of the part and they are impervious to fuel, oil, and coolant * Stainless steel lock wires to prevent galling and provide long service * Wider wrenching surface for no-slip installation * Tapered nipple for easy alignment and installation * J gauge threads for increased strength and durability * Bright-dipped anodizing for a show-quality finish * Improved entry angle on the socket for easy installation * Hose ends are manufactured from aerospace-quality aluminum and machined to mil spec tolerances

4.51 out of 5 stars ( 47 )

$7.99

$34.99


$7.19

$31.49

On Sale

Fragola Performance Systems Brake Adapters

When replacing your brake lines, or plumbing a new brake system, use Fragola Performance Systems brake adapters to complete the job properly. These brake adapters are manufactured from high-quality steel machined to mil spec tolerances and zinc coated for durable, tight connections. No matter what the job--connecting PTFE-lined hose to calipers, wheel cylinders, or hard lines, or just replacing leaky banjo bolts--Fragola brake adapters offer easy, secure installation, even where space is tight. Plumb with the best--Fragola Performance Systems.

4.61 out of 5 stars ( 107 )

$15.99

$25.99


$14.39

$23.39

On Sale

Earl's Performance Vapor Guard Tee Adapter Fittings

Earl's Performance Vapor Guard tee adapter fittings make your hose assembly a snap! They have a special smooth retention bead that retains the hose under pressure while ensuring that the hose liner is undamaged. These black-anodized aluminum fittings are good looking and corrosion-resistant for a long life, even with today's harsh fuels. The Vapor Guard systems assemble easily with tee adapter fittings; single and dual ear crimp-style and screw-style stainless steel hose clamps are also available.

4.9 out of 5 stars ( 10 )

$15.36

$16.78


$8.45

$9.23

On Sale

XForce Oxygen Sensor Plugs

XForce oxygen sensor plugs provide an easy way fill in that unused hole left from your oxygen sensor. These blockers are made from stainless steel, so you won't have to worry about them rusting out.

5.0 out of 5 stars ( 2 )

$4.95


$4.46

On Sale

Mr. Gasket Low-Loss Fuel Fittings

Mr. Gasket low-loss fuel fittings provide maximum fuel flow with minimal restriction. These fittings are a thin wall design, with large internal diameters and easy gradual bends for maximum flow. They are made from corrosion-resistant brass to provide maximum durability, and include one fitting and one hose clamp.

3.13 out of 5 stars ( 8 )

$22.34


$12.29

On Sale

Earl's Performance Power Steering Adapter Fittings

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.

4.05 out of 5 stars ( 22 )

$53.29


$29.31

On Sale

Mr. Gasket Aluminum Pipe Plugs

These hard-to-find aluminum pipe plugs from Mr. Gasket come in various NPT sizes and provide a neat, clean appearance. These pipe plugs can be used to plug vacuum accessory holes for intake manifolds, fill plug holes in transmissions and rear-ends, or any other spot that will accept a pipe plug.

4.75 out of 5 stars ( 8 )

$29.84


$19.40

On Sale

Earl's Performance LS Steam Vent Adapters

The original GM brazed vent tube manifold does not take into consideration the aftermarket intakes and accessories we put on our performance vehicles. Replace the rigid hard lines with Earl's Performance LS steam vent adapters. These adjustable outlets are O-ring seal adapters designed to convert to -3 or -4 AN plumbing. Earl's steam tube adapters are the most adjustable and lowest profile available. These adapters look as nice as they are installation-friendly. There are several kits available to allow for the optimal routing on your application, including dual outlet options, which eliminate the need for a Tee adapter.

4.67 out of 5 stars ( 18 )

$76.45

$82.45


$42.05

$45.35

On Sale

Earl's Performance Tube Nuts

Earl's Performance tube nuts are available in your choice of aluminum with a blue anodized finish or stainless steel with a zinc finish. These tube nuts were designed to be used for all of your plumbing needs.

4.53 out of 5 stars ( 32 )

$4.13

$8.38


$2.27

$4.61

On Sale

Fragola Performance Systems Couplers

Whether you need bulkheads, tees, unions, reducers, swivels, couplers, or elbows to complete your plumbing job, look no further than Fragola for the finest fittings and adapters. To the people at Fragola, engineering has great value, and perfecting their hose ends and fittings is serious business. Fragola Performance Systems coupler adapter fittings are manufactured from aerospace-quality aluminum to exacting standards for tight, leak-free connections and then anodized for added durability. These American-made coupler adapter fittings are available in varying sizes to fit nearly any application. Plumb with precision fittings from Fragola Performance Systems.

4.53 out of 5 stars ( 74 )

$4.99

$26.99


$4.49

$24.29

On Sale

Earl's Performance Weld Fittings

Earl's fittings are manufactured from metals that meet and exceed the minimum requirements for aerospace use, and are designed to be welded into position. They're precision-machined to exacting tolerances for trouble-free and long-lasting performance.

4.77 out of 5 stars ( 30 )

$8.40

$16.23


$4.62

$8.93

On Sale

Fragola Performance Systems Tee Adapter Fittings

Whether you need bulkheads, tees, unions, reducers, swivels, couplers, or elbows to complete your plumbing job, look no further than Fragola for the finest fittings and adapters available. To the people at Fragola, engineering is the key, and perfecting their hose ends and fittings is serious business. Fragola Performance Systems tee adapter fittings are manufactured from anodized aluminum or zinc finished steel to exacting standards for tight, leak-free connections. These tee adapter fittings are available in varying sizes to fit nearly any application, and most are produced right here in the USA. Plumb your racer like a pro with Fragola tee adapter fittings.

4.67 out of 5 stars ( 33 )

$6.99

$38.99


$6.29

$35.09

On Sale

Earl's Performance Auto-Fit Hose Ends

Earl's uses aluminum alloys that meet or exceed minimum requirements for aerospace hose ends. Each component is precision-machined to exacting tolerances for trouble-free performance. The nipple-and-cutter design that Earl's uses on their hose ends has been aerospace-proven for more than 40 years.

4.48 out of 5 stars ( 48 )

$3.68

$173.95


$2.02

$95.95

On Sale

Fragola Performance Systems Carburetor Inlet Fittings

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 carburetor inlet fittings. These fittings are made from aerospace-quality aluminum and they are anodized in a choice of colors to complement any engine compartment. These carburetor inlet fittings are available in many angles and sizes to match your application. Plumb with precision fittings from Fragola Performance Systems.

3.69 out of 5 stars ( 26 )

$5.99

$16.99


$5.39

$15.29

On Sale

Holley Manifold Plug and Fitting Kits

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.

4.5 out of 5 stars ( 2 )

$37.51


$20.63

On Sale

Fragola Performance Systems Hose Barb to AN Adapters

When you need a secure, leak-free connection to your hose, Fragola hose barb adapters are the way to go. These hose barb adapters are manufactured from aerospace-quality aluminum and are anodized for added durability. Fragola reusable hose barb adapters are available in AN and NPT sizes to meet your application's needs. Fragola Performance Systems has some of the finest fittings available, because the engineering people at Fragola understand that there's no such thing as a "simple" fitting.

4.68 out of 5 stars ( 41 )

$5.99

$13.99


$5.39

$12.59

On Sale

Earl's Performance Brake System Adapters

Earl's Performance brake system adapters are offered in many configurations to connect your brakes properly—and with confidence. Their wide selection includes brake, banjo, and banjo bolt adapters, tube and tee adapters, as well as male-to-male reducers. Many of the adapters will connect Earl's Hyperfirm, racing, and off-road hoses to stock or upgraded brake wheel cylinders and calipers. They are available in electroless nickel plate steel, brass, and corrosion-resistant stainless steel. Got a brake job to do? Stop! Check out the wide selection of Earl's brake system adapters to get the job done right.

4.57 out of 5 stars ( 187 )

$31.18


$17.15

On Sale

Fragola Performance Systems Radius AN to O-Ring Adapters

Whether you need bulkheads, tees, unions, reducers, swivels, couplers, or elbows to complete your plumbing job, look no further than Fragola for the finest fittings and adapters available. To the people at Fragola, engineering has great value, and perfecting their hose ends and fittings is serious business. Fragola Performance Systems radius AN to O-ring adapters are manufactured from aerospace-quality aluminum to exacting standards for tight, leak-free connections and then anodized for added durability. These American-made radius AN to O-ring adapters are available in varying sizes to fit nearly any application. Plumb with precision fittings from Fragola Performance Systems.

4.58 out of 5 stars ( 85 )

$7.99

$22.99


$7.19

$20.69

On Sale

Earl's Performance UltraPro Hose Ends

Earl's lightweight UltraPro hose ends are designed to withstand harsh environments, brutal vibration, high-flow requirements, and extreme pressures! Their offered selection features Dynamic Swivel technology that allows for 360 degrees of rotation of installed line after installation, furnace-brazed bent tubes for a permanent and robust bond, as well as twist-on and crimp-on styles to provide you with more plumbing options at home and the track. Their high-stress components are constructed from high-strength 2024-T8 aluminum and receive Earl's popular Ano-Tuff black hard coat anodizing for extreme durability. Plus, they are fitted with rugged fluoroelastomer internal seals, which are chemically resistant to all known fuels, oils, and coolants. Whether you go with straight or bent, swivel or non-swivel, twist or crimp, Earl's UltraPro hose ends will deliver winning performance and looks.

4.38 out of 5 stars ( 29 )

$22.40

$53.25


$12.32

$29.29

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