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Fittings & Hoses

Performance Automotive Hoses & Fittings

Performance Automotive Hoses & Fittings

Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes,...

Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes, plus hoses to match in materials ranging from rubber to braided stainless steel. We’ve got complete fuel line kits, transmission fluid lines, radiator hoses, clamps, brackets, and A/C and heat plumbing—grab everything you need at once! While you’re at it, pick up some specialized AN fitting tools as well.

Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes, plus hoses to match in materials ranging from rubber to braided stainless steel. We’ve got complete fuel line kits, transmission fluid lines, radiator hoses, clamps, brackets, and A/C and heat plumbing—grab everything you need at once! While you’re at it, pick up some specialized AN fitting tools as well.

Part Groups

Results 1 - 24 of 453

Vibrant Performance AN to NPT Adapter Fittings

Go from AN to NPT with Vibrant Performance adapter fittings. Their lightweight aluminum fittings are black anodized to perform and look good for a long time. They're suitable for any manufacturer's hose end fittings. Whether a straight, 45, or 90 degree fitting is what you need, Vibrant adapter fittings can get you connected.

4.82 out of 5 stars ( 114 )

$5.50

$41.99

Summit Racing™ AN to NPT Adapter Fittings

Summit Racing™ AN to NPT adapter fittings will make almost any plumbing project on your vehicle easier. And because they're from Summit Racing™, we can offer a high-quality adapter at a very affordable price. They're available in straight, 45, and 90 degree configurations to match your needs. Select the finish, size, and configurations needed for your applications.

4.82 out of 5 stars ( 576 )

$2.99

$18.99

Redhorse Performance 816 Series AN to NPT Adapter Fittings

Redhorse Performance offers a wide range of automotive plumbing accessories—including 816 Series AN to NPT adapter fittings. They're machined from aluminum with a black, blue, or clear anodized finish to resist corrosion. The straight male to male adapters are available in a variety of AN to NPT sizes.

4.88 out of 5 stars ( 8 )

$3.76

$29.58

Redhorse Performance 822 Series 90 Degree AN to NPT Adapter Fittings

Redhorse Performance offers a wide range of automotive plumbing accessories—including 822 Series 90 degree AN to NPT adapter fittings. They're machined from aluminum with a black, blue, or clear anodized finish to resist corrosion. The angled male to male adapters are available in a variety of AN to NPT sizes.

4.5 out of 5 stars ( 4 )

$10.61

$43.63

Summit Bucks

Russell ProClassic AN to NPT Adapter Fittings

Russell ProClassic AN to NPT adapter fittings are the third and final step to completing your hose assembly. The AN side of the fittings uses a 37 degree sealing angle that guarantees a positive seal at maximum operating pressures. These fittings are available in straight, 45 degree, and 90 degree styles. They feature aluminum construction that has been black anodized for protection against corrosion. Adapt to any situation with one of these Russell ProClassic fittings.

4.81 out of 5 stars ( 37 )

$4.95

$25.95

On Sale

Earl's Performance AN to NPT Adapter Fittings

Earl's Performance adapters are available in anodized aluminum and zinc plated steel. Precision-machined to exacting tolerances for trouble-free performance, they allow you to connect AN and NPT fittings together quickly and easily.

4.87 out of 5 stars ( 142 )

$53.25


$7.59

$39.22

Aeroquip AN to NPT Adapter Fittings

Aeroquip AN to NPT pipe adapters are made from high-quality materials, like steel or anodized aluminum, to precise aerospace tolerances. Get equipped for your plumbing projects with Aeroquip pipe adapters.

4.8 out of 5 stars ( 229 )

$5.99

$29.99

Redhorse Performance 823 Series 45 Degree AN to NPT Adapter Fittings

Redhorse Performance offers a wide range of automotive plumbing accessories—including 823 Series 45 degree AN to NPT adapter fittings. They're machined from aluminum with a protective black anodized finish. The angled male to male adapters are available in a variety of AN to NPT sizes.

Not Yet Reviewed

$10.61

$43.63

Allstar Performance AN to NPT Adapter Fittings

Allstar Performance offers AN to NPT adapter fittings in a variety of sizes, angles, and configurations. The aluminum fittings are black anodized for protection and good looks. They enable you to connect two different lines, pipes, or hoses using NPT tapered threads on one end—and AN flare-type compression threads on the other. Order the sizes needed for your plumbing projects.

5.0 out of 5 stars ( 3 )

$9.99

$32.99

Summit Bucks

Russell AN to NPT Adapter Fittings

Russell AN to NPT adapter fittings are the third and final step to completing your hose assembly. The AN side of the fittings uses a 37 degree sealing angle that guarantees a positive seal at maximum operating pressures. These fittings are available in straight, 45 degree, and 90 degree styles. They come in your choice of blue anodized aluminum, "Endura" nickel plated aluminum, or stainless steel.

4.73 out of 5 stars ( 96 )

$3.95

$129.95

Perma-Cool AN to NPT Adapter Fittings

Perma-Cool AN to NPT adapter fittings are useful for plumbing custom oil lines and remote oil filter setups when using AN line or hose. The straight aluminum fittings have undersized hexes to reduce interference in tight applications, and a blue anodized finish. They're available in a variety of sizes and attachment styles.

4.75 out of 5 stars ( 4 )

$4.25

$6.04

Derale AN to NPT Adapter Fittings

Derale AN to NPT adapter fittings will make almost any plumbing project easier. Whether a straight, 45, or 90 degree fitting is what you need, Derale adapter fittings can get you connected. These aluminum fittings are black anodized for longevity. Order the fitting type needed for your application.

Not Yet Reviewed

$19.44

Redhorse Performance 716 Series AN to NPT Adapter Fittings

With Redhorse Performance 716 Series AN to NPT adapter fittings, you can make almost any plumbing project on your vehicle easier. The fittings are made from high-quality materials. RHP offers adapter fittings in different configurations, sizes, and anodized finishes to match your specific needs. Select the fitting configuration, size, and finish needed for your application.

5.0 out of 5 stars ( 1 )

$11.84

$13.13

ICT Billet AN to NPT Pipe Adapter Fittings

ICT Billet AN to NPT pipe adapter fittings are available in straight and 90 degree styles as well as in a variety of sizes from -4 AN through -12 AN male to 1/8 in., 1/4 in., 3/8 in., 1/2 in., or 3/4 in. NPT male pipe adaptor fittings. Order the adapters needed for your applications.

4.75 out of 5 stars ( 24 )

$10.99

On Sale

Fragola Performance Systems AN to Pipe Thread Fittings

To the people at Fragola, engineering is the key, and perfecting their hose ends and fittings is serious business. Fragola Performance Systems AN to pipe thread fittings are manufactured from lightweight quality aluminum or zinc-coated steel to exacting standards for tight, leak-free connections. Many of the aluminum fittings are available in anodized colors to accent your engine compartment. These connectors are available in varying sizes to fit nearly any application. Plumb your racer like a pro with Fragola AN to pipe thread fittings.

4.74 out of 5 stars ( 203 )

$15.99


$2.69

$40.99

Racing Automotive Group AN Flare to Pipe Fittings

Racing Automotive Group connectors—including their AN flare to pipe fittings—provide your ride with high-quality, reliable hose assembly connections. They offer each fitting in various colors, styles, and quantities with a dependable finish that helps keep them working optimally over the long haul. Organize your hose assemblies the easy way with Racing Automotive Group AN flare to pipe fittings.

Not Yet Reviewed

$3.99

$17.99

Speedflow Adapter Fittings

Speedflow offers a comprehensive line of quality adapter fittings that will help you to keep your vehicle up and running with reliable leak-free connections. The aluminum fittings are available in a variety of sizes and finishes in straight, 45, and 90 degree angle. Order the adapter fittings designed for your plumbing needs.

5.0 out of 5 stars ( 5 )

$8.27

$24.67

DeatschWerks Adapters

DeatschWerks' adapters are in their line of comprehensive fittings specifically designed for fuel system plumbing. Manufactured to applicable JIC and SAE standards, these adapters are constructed from heat-treated 6061 aluminum, and then anodized. They're available in a variety of styles and sizes to complete your job with the best fit for leak-free performance. Plumbing a fuel system is no place to cut corners, but you shouldn't have to pay a premium price for peace of mind. DeatschWerks adapters provide the optimum combination of strength, light weight, and fuel compatibility backed by a lifetime warranty.

4.63 out of 5 stars ( 16 )

$7.00

$25.00

Redhorse Performance 9193 Series Gauge Adapters

Redhorse Performance 9193 Series gauge adapters are available in several AN sizes with 1/8 in. pressure ports to deliver the precision your project needs. The 9193s feature lightweight aluminum construction designed for high performance and are offered in several durable anodized finishes. Order the 9193 AN male to ORB male pressure adapters with NPT port in the size and finish needed from Redhorse.

5.0 out of 5 stars ( 2 )

$14.71

$17.20

Redhorse Performance 8148 Series ORB Port Plugs

You will need fittings to plumb your vehicle. Redhorse Performance 8148 Series ORB port plugs feature an 1/8 in. NPT port. These lightweight aluminum fittings are available in several AN sizes and anodized colors to complete your custom job with precision and style. RHP offers their 8148 ORB Series plugs individually to choose exactly what you need.

5.0 out of 5 stars ( 1 )

$5.24

$10.41

Redhorse Performance 9192 Series Gauge Adapters

Redhorse Performance 9192 Series gauge adapters are available in several AN sizes with 1/8 in. pressure ports to deliver the precision your project needs. The 9192s feature lightweight aluminum construction designed for high performance and are offered in several durable anodized finishes. Order the 9192 AN female to AN male pressure adapters with NPT port in the size and finish needed from Redhorse.

5.0 out of 5 stars ( 1 )

$16.68

$20.93

Redhorse Performance 8248 Series Tee Adapter Fittings

For a great looking engine bay and a properly plumbed street or race system, Redhorse Performance 8248 Series tee adapters are an ideal choice. These RHP lightweight aluminum fittings are available in several sizes and anodized colors to complete your custom job with precision and style. The 8248 Series are AN male to AN male with NPT port tee adapters. Choose the best fit for your project.

Not Yet Reviewed

$14.21

$30.70

Redhorse Performance 9194 Series Gauge Adapters

Redhorse Performance 9194 Series gauge adapters are available in several sizes with 1/8 in. pressure ports to deliver the precision your project needs. The 9194s feature lightweight aluminum construction designed for high performance and are offered in durable anodized finishes. Order the 9194 AN to NPT pressure adapters with NPT port in the size and finish needed from Redhorse.

Not Yet Reviewed

$13.17

$16.90

Redhorse Performance 916 Series Nitrous Adapter Fittings

Redhorse Performance offers a wide range of automotive plumbing accessories—including 916 Series Nitrous adapter fittings. Each fitting is precision machined to match your exact requirements, expertly crafted from aluminum, and are offered in a range of different AN sizes, in a choice of anodized finishes to resist corrosion. When only professional grade fittings will do for your plumbing project, choose RHP—premium fittings that look like no other, perform like no other, and are priced like no other fitting line.

Not Yet Reviewed

$15.26

$35.07

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