Availability
Allstar Performance NPT (national pipe thread) plug fittings seal via a tapered end and require thread sealant, making them ideal for capping both hydraulic tube and hose systems. They're available in a variety of sizes, materials, finishes, and head styles. The versatile fittings are ideal for plumbing brake lines, coolant lines, fuel lines, or other hose and tube systems. Order the quantity needed for your projects.
( 12 )
$2.49
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$6.29
Allstar Performance offers a wide range of brake fittings to facilitate your automotive plumbing. They're available in a variety of materials, finishes, sizes, and configurations. Order the fittings needed to complete your brake project.
( 106 )
$2.99
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$10.99
Allstar Performance power steering fittings enable you to convert your power steering to AN fittings. The steel adapters are available in different sizes and finishes—and most include an O-ring. These fittings are designed to fit most stock or aftermarket-style power steering pumps.
( 19 )
$10.99
These Allstar Performance bulkhead fittings are designed to fit through the body or frame of your race car. They are manufactured from durable aluminum and are black anodized for maximum durability.
( 5 )
$4.99
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$10.99
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.
( 3 )
$3.79
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$10.99
Allstar Performance AN plug fittings will seal off straight threaded ports—and are available in aluminum or plastic. They're used to keep debris out of your lines and hoses, and also protect the internal components of fuel pumps, dry sump pumps, pressure regulators, etc. during storage.
( 7 )
$2.99
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$9.79
Allstar Performance radiator overflow fittings help plumb your cooling system to collect and recycle coolant. Made from aluminum, they accept a 5/16 in. hose and will thread into the filler neck on most radiators, allowing connection to your overflow tank.
( 6 )
$4.49
Allstar Performance offers NPT reducer fittings in a variety of sizes. The aluminum adapters are black anodized for protection and good looks. They enable you to connect two lines, pipes, or hoses of different NPT diameters. Order the fitting sizes needed for your plumbing projects.
( 2 )
$5.49
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$10.59
Plumb your fuel rail with Allstar Performance fittings. These special tube O-ring fittings convert GM tuned port injection fuel systems to -6 AN fittings. They offer both steel return and inlet fittings. Adapt your system with Allstar Performance fuel rail fittings; order the size and model needed for your fuel plumbing project.
( 3 )
$10.99
Allstar Performance offers AN to AN flare adapter fittings in a variety of sizes, angles, and configurations—male and female. The aluminum fittings are black anodized for protection and good looks. Available in union and reducer styles, these adapters enable you to connect two lines, pipes, or hoses of the same or different diameters.
( 1 )
$4.39
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$10.99
Allstar Performance offers a comprehensive line of quality fittings to meet your automotive plumbing needs, including 1/8 in. NPT female union fittings. These straight union fittings are manufactured from high-quality brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
( 5 )
$6.89
Allstar Performance aluminum carburetor fittings are accessories used to install and fine-tune your carb for optimum performance gains. These fittings simplify plumbing your fuel system and building custom fuel lines. They're available in a variety of finishes, sizes, and threads—primarily for Holley applications.
( 10 )
$6.99
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$7.89
Allstar Performance adapter fittings help to install your inline electric water pump properly. The adapter fittings are black anodized aluminum and available in several sizes and styles to deliver a secure fit and lasting looks.
( 1 )
$8.99
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$10.99
Allstar Performance offers a wide range of fittings, including aluminum union adapters. They're commonly used to connect two hoses with female AN ends. The fittings are available in different styles and sizes, all with an anodized finish to resist rust and corrosion. Plumb all your automotive projects with Allstar Performance!
Not Yet Reviewed
$4.69
Allstar offers replacement fittings for your nylon brake line kits. These brass fittings are available in the sizes that you'll need to plumb your race car brakes. Allstar has quality parts to get you moving and replacement parts to keep you going.
( 1 )
$6.99
Allstar Performance AN cap fittings are available in plastic or aluminum—designed to fit 37 degree flared fittings. They keep debris out of lines and hoses, as well as the internal components of fuel pumps, dry sump pumps, and pressure regulators while in storage. Order the size and quantity needed for your application.
( 9 )
$3.79
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$10.99
Allstar Performance weld-on bungs allow additional fittings to be added to oil pans, radiators, building of custom tanks, or other components. They're available in 6061 aluminum or mild steel and come in various styles and thread sizes, with or without a flange, to suit your needs. For racing, rodding, and street performance parts, look to Allstar!
( 10 )
$6.89
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$9.59
Allstar Performance O2 sensor bungs are great for a variety of uses. These hard-to-find steel fittings are offered in straight and angled versions.
( 2 )
$8.99
Allstar Performance inverted flare unions come in different thread sizes to accommodate multiple hose configurations. They can be used for replacing leaking or damaged fittings to help keep your brakes functioning properly. Allstar also offers other high-quality brake fittings that allow you to make the right connection for all of your brake plumbing needs.
( 3 )
$5.99
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$8.99
Allstar Performance reducer fittings are an economical way to reduce the male AN thread size on your oil coolers and inline temperature tees. They're crafted from lightweight aluminum and are blue anodized for added durability.
Not Yet Reviewed
$1.99
Allstar Performance offers temperature gauge adapters in a variety of NPT sizes. The straight aluminum fittings are black anodized for protection. Order the model needed for your application.
( 3 )
$9.99
Weld-on nuts allow for quicker installation and/or removal of your chassis components. Allstar Performance steel weld-on nuts are a strong and easy way to bolt brackets and accessories to your chassis when the back side of a component is not accessible. They're offered in a variety of styles, lengths, and thread sizes to suit your application needs.
( 22 )
$9.99
Allstar Performance carburetor sealing washers are replacements for their fuel lines and aluminum carburetor fittings. They're sold in packs of 10, so you'll have plenty on hand to complete your plumb job. Even the smallest components need to fit and function properly for the most efficient execution of your fuel system and Allstar Performance can help.
( 3 )
$5.89
Allstar Performance Power Grip clamps conform to your need of secure high performance connections! To help solve your leakage problems and keep you in the race, Allstar is offering Gates Power Grip clamps. These innovative, maintenance-free connections seal with a standard heat gun. When heated they form a tight band around standard rubber and silicone coolant hoses that remains secure even under harsh race conditions. The installed clamps are smooth and flush eliminating sharp edges of standard hose clamps. Secure your race car hoses with clamps that don't need retightening--Power Grip clamps from Allstar Performance.
( 60 )
$4.79
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$8.49
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