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Fittings & Plugs

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Results 1 - 24 of 1076

Summit Racing™ Hose Ends

Summit Racing offers hose ends in many configurations to assist with your automotive plumbing projects. They're machined from aerospace-quality aluminum with an anodized finish—and designed for use with most fuels, including alcohol and nitromethane. The fittings are available in a wide range of sizes, angles, finishes, and attachment options. Most hose ends swivel, as well. Order the models needed for your applications.

4.48 out of 5 stars ( 1248 )

$10.99

$26.99

Vibrant Performance Hose End Fittings

You want your vehicle to look great and perform even better. To that end, Vibrant Performance hose end fittings are versatile lightweight aluminum fittings that will work for a variety of applications. They have an anodized black finish for resisting corrosion—and it helps retain their like-new appearance. They're available in a wide range of sizes, angles, and attachment options to suit your needs. With Vibrant Performance hose end fittings, there are endless ways to build your fluid delivery system.

4.61 out of 5 stars ( 176 )

$11.79

$22.50

Fragola Performance Systems Real Street Reusable PTFE Hose Ends

Fragola Performance Systems Real Street reusable PTFE hose ends will help you complete your vehicle plumbing projects. They feature a unique double-swivel design that allows for clocking adjustment after installation. The hose ends are available in a variety of sizes, styles, and angles to fit your plumbing needs. The Fragola Real Street reusable PTFE hose ends are manufactured from aerospace-quality aluminum and finished with an attractive, bright-dip anodized black finish. They are direct fit for Fragola's PTFE hose and will eliminate the permeation issues common with other aftermarket racing hoses.

4.12 out of 5 stars ( 164 )

$15.99

$26.99

Fragola Performance Systems Series 2000 Pro-Flow Hose Ends

Manufacturing plumbing parts for the performance aftermarket is serious business, at least to the people at Fragola. Long hours and the belief that hose ends are more than "simple devices" have led to the production of what they believe to be the finest pieces available. Fragola's one-piece Series 2000 Pro-Flow hose ends eliminate brazed joints for better flow and incorporate two Viton® O-rings for leak-free service for the life of the fittings. These Pro-Flow hose ends feature a "single nipple" system whereby the socket draws the hose over the nipple and seals it by crushing the hose between the socket and the nipple. Since there is no cut hose to remove, the Series 2000 hose ends are easy to reinstall on a new piece of hose. Fragola Series 2000 Pro-Flow hose ends are crafted from aerospace-quality aluminum that's machined to mil-spec tolerances. They're then "bright dipped" instead of anodized to maintain the original finish and continue to look great over time. Series 2000 Pro-Flow hose ends from Fragola are American-made in several sizes and angles to meet your needs.

4.58 out of 5 stars ( 214 )

$10.99

$26.99

Vibrant Performance High-Flow PTFE Hose End Fittings

Vibrant Performance's high-flow PTFE hose end fittings are offered in a variety of styles, sizes, and angles to complete your plumbing job properly. They're compatible with both nylon and stainless steel braided flex hose. The hose ends are machined from 6061 aluminum with a black anodized finish.

4.44 out of 5 stars ( 27 )

$16.50

$21.29

Summit Racing™ PTFE Hose Ends

Summit Racing™ PTFE hose ends are just as good as the expensive stuff, without the big bill. Designed for use with our PTFE hose, we offer a large selection of hose ends in different sizes, angles, styles, and finishes made from either high-quality steel or aluminum. With lots of options at a great price, you are sure to find the ideal Summit Racing™ PTFE hose ends to plumb your project with professional leak-free results.

4.11 out of 5 stars ( 322 )

$10.99

$23.99

On Sale

Fragola Performance Systems Series 8000 Push-Lite Race Hose Ends

Fragola Performance Systems Series 8000 Push-Lite race hose ends feature a unique one-piece design that eliminates two brazed joints, minimizing potential leakage and improving flow and appearance. The correct AN-specified J-thread is used for ease of installation and trouble-free re-use. A lightweight polymer cap provides positive stop for hose installation and covers the cut end of the hose. Hose barb dimensions are per SAE standards and they have a tapered nipple for easy alignment and installation. Their bright-dip anodizing provides a show-quality finish. Fragola Performance Systems Series 8000 Push-Lite hose ends are manufactured from aerospace-quality aluminum and machined to mil spec tolerances.

4.57 out of 5 stars ( 242 )

$26.99


$10.99

$24.29

Russell Full Flow Hose Ends

Since 1975, Russell Full Flow hose ends have been the choice of champions. Their unique taper design revolutionized hose assembly by not cutting into the inner hose liner, yet providing a positive grip on the hose to eliminate leakage or separation. They come available in several sizes and styles for any plumbing job.

4.75 out of 5 stars ( 356 )

$10.95

$33.95

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 ( 165 )

$10.55

$15.80

Summit Racing™ Pipe Plug Kits

Summit Racing™ pipe plug kits are designed to seal off the unused holes in your intake manifold. They're available in stainless steel, steel, and aluminum. The plug fittings come in a variety of finishes and sizes to match your combination.

4.65 out of 5 stars ( 85 )

$10.99

$23.99

Trick Flow® Engine Steam Line Fittings for GM LS

Today, life is a bit easier! Trick Flow® engine steam line fittings for GM LS are available to upgrade the factory steam tubes of your modified LS-powered cars and trucks to update your race car plumbing system. The fittings are black anodized billet aluminum and attach to the corners of your GM LS cylinder heads. They feature -4 AN male threads and include O-rings and stainless steel bolts. Upgrade to easy with Trick Flow® engine steam line fittings for GM LS.

4.15 out of 5 stars ( 13 )

$14.99

$18.99

Summit Racing™ Fuel Pressure Gauge Fittings

Summit Racing™ fuel pressure gauge fittings provide an easy way to install a fuel pressure gauge. These fittings are made from high-quality material and are available in a range of sizes and finishes to better suit your needs.

4.78 out of 5 stars ( 158 )

$10.29

$11.99

Redhorse Performance 1000 Series Swivel Seal Hose Ends

Redhorse Performance 1000 Series swivel seal hose ends are meticulously engineered. RHP starts with detailed CAD drawings and then cuts each component from 6061 T6 aluminum on their CNC machine turning centers—providing superior thread strength and smooth assembly. Available in different AN fitting sizes and finishes, select the 1000 Series swivel seal hose ends designed for your application needs. Additional product features: * Available in straight, 30 degree, 45 degree, 60 degree, 90 degree, 120 degree, 150 degree, and 180 degree angle * Engineered for use with RHP's 200, 205, 230, and 235 series hoses (sold separately) * For high performance race applications, Redhorse recommends using the 205 and 235 series e85 compatible hoses (sold separately) * Custom designed hose nipples enable a quick, easy, and consistent hose end assembly and our double swivel seal design makes for easy re-clocking * Double Viton® O-ring seals provide leak-free performance when used with a wide range of racing fuels and fluids * Color consistent anodizing and unique pressure testing adds the final touch of quality and protection that professional engine builders have come to expect from Redhorse Performance AN hose ends * Can be easily assembled with the help of RHP's custom made tools (sold separately)

4.56 out of 5 stars ( 9 )

$10.85

$23.71

Vibrant Performance AN Swivel Fittings

Vibrant Performance AN swivel fittings help to correctly route hoses and make replacement easier. These black anodized aluminum fittings are available in a variety of sizes, so you are sure to find the right one for the job. They feature precise thread engagement and are available in 45 and 90 degree configurations for customizing line routings.

5.0 out of 5 stars ( 22 )

$20.29

Vibrant Performance AN to Hose Barb Fittings

Vibrant Performance AN to hose barb fittings allow you to slide the proper size hose over the barb end and thread the AN portion into the appropriate fitting. This means that you only need a few different fittings for the entire system. It is recommended to use a hose clamp when operating at consistent temperatures over 150 degrees. Vibrant Performance AN to hose barb fittings make running your custom lines--whatever direction you decide on--a lot less painful.

4.51 out of 5 stars ( 45 )

$10.99

$19.99

Vibrant Performance O-Ring to AN Adapter Fittings

Vibrant Performance O-ring to AN adapter fittings offer an aluminum build for lightweight strength. Their AN flare to AN straight cut adapter fittings are black anodized for added durability and looks. They include heat and corrosion-resistant nitrile O-rings, and are available in a variety of sizes and attachment styles. Build your project with quality-made Vibrant Performance O-ring to AN adapter fittings.

4.98 out of 5 stars ( 42 )

$10.59

$20.99

Vintage Air O-Ring Heater Fittings

Whether you need beadlock, O-ring, or bulkhead heater fittings, Vintage Air has them. These aluminum fittings are available in -10 sizes in different angles to complete your install properly. Vintage Air offers a complete line of parts, accessories, and fittings to keep your classic cool--and warm.

4.71 out of 5 stars ( 35 )

$10.99

$16.99

Wilwood Brake Line Fittings and Adapters

Wilwood manufactures a wide variety of brake line fittings and adapters necessary to complete your brake system plumbing. Their selection includes caliper inlet fittings, chassis fittings, and master cylinder fittings made from quality materials such as steel, brass, and aluminum. These connecting links are available in several configurations, and most of the fittings and adapters are universal. Just select the sizes you need for your brake line project.

4.76 out of 5 stars ( 102 )

$10.10

$17.57

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 )

$23.99


$10.79

$22.99

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.

4.59 out of 5 stars ( 186 )

$10.93

$20.71

Aeroquip Reusable PTFE Fittings

Aeroquip reusable PTFE fittings are designed for use with PTFE race hose. Recommended applications include racing brake systems, hydraulic clutches and transmissions, mechanical gauges, nitrous oxide lines, power steering, air conditioning, and hydraulic systems.

4.69 out of 5 stars ( 190 )

$10.99

$31.99

Summit Racing™ AN O-Ring to AN Adapter Fittings

These Summit Racing™ AN O-ring to AN adapter fittings are the perfect solution to your plumbing needs. The O-ring fittings provide a leak-free seal and the durable anodized finish stands up to harsh automotive conditions. They come available in multiple sizes to suit your application.

4.85 out of 5 stars ( 116 )

$10.99

$17.99

Earl's Performance Tube Adapter Fittings

Earl's Performance tube adapter fittings will simplify your plumbing project! They are manufactured from quality aluminum and feature a black, red, or blue anodized finish. Both male and female tubing adapters are available. These adapter fittings were originally designed to meet the needs of the racing industry but will work with any low-pressure application to adapt aluminum tubing to AN or NPT type fittings. Order the fitting type you need.

4.82 out of 5 stars ( 156 )

$15.47

$20.70

Summit Racing™ Heater Hose Fittings

Made from quality stainless steel, brass, or steel, our Summit Racing™ barbed hose fittings are a great choice for connecting heater hoses to your water pump and intake manifold. Choose the sizes you need in straight or angled fittings.

4.75 out of 5 stars ( 166 )

$11.99

$17.99

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