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Fittings & Plugs

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Results 1 - 24 of 96

Wilwood No-Bleed Quick-Disconnect Fittings

Wilwood no-bleed quick-disconnect fittings are manufactured from lightweight aluminum, precision engineered, and hard anodized. These dry break quick-connect/disconnect fittings make changing brake components faster with no need to bleed the system. A quick quarter-turn disconnects them, without tools, but they connect as secure as a threaded flex line fitting. They feature an internal spring-loaded seal that prevents air from entering or fluid from escaping and are engineered explicitly for high-pressure hydraulic brake fluid systems. Race-proven in circle track, off-road, and endurance road racing, Wilwood no-bleed quick-disconnect fittings are offered in male and female styles, or together in a kit. Choose the fitting(s) preferred for your system.

5.0 out of 5 stars ( 1 )

$126.49

Bowler Performance Transmission Cooler Manifolds

Bowler Performance transmission cooler manifolds are intended for aftermarket transmission coolers. Available in styles for coolers with -6 or -8 AN fittings, each manifold is crafted from aluminum and finished in a durable corrosion-resistant anodize. Connect to your transmission cooler lines with great looking Bowler manifolds. Choose the one designed for your transmission.

5.0 out of 5 stars ( 3 )

$114.99

Summit Racing™ Bulk Hose Ends

Summit Racing™ hose ends are machined from aerospace-quality aluminum with an anodized finish. They're designed for use with several hose styles, such as braided nylon and braided stainless steel. The hose ends are also compatible with most fuels, including alcohol and nitromethane. Order the size and angle needed for your application. Bulk packages contain a set of 10.

5.0 out of 5 stars ( 7 )

$116.91

$179.91

Aeromotive FlexFuel Sensor Adapters

OEM sensors are restrictive for fuel systems that flow greater than 400 lph. Aeromotive FlexFuel sensor adapters allow for the use of an ethanol sensor (FlexFuel Sensor) and a higher flow rate, as they create an alternative route for the fuel--while using the sensor to determine the percentage of ethanol in the fuel. The adapter bodies are constructed of 6061 T-6 aluminum alloy and bright dip anodized. Additional features: * Dual O-ring sealing on tubing of the FlexFuel sensor * ORB -10 inlet/outlet ports that can be adapted to any fuel line size

Not Yet Reviewed

$126.99

CA Accelerator Pedal Position Sensor and Harness Conversion Kits

CA offers accelerator pedal position sensor and harness conversion kits for a variety of applications, including Chevy Corvette C5 models from the 1990s and early 2000s. These sensor kits are manufactured from factory materials and specifications to ensure proper fitment and long-lasting performance.

Not Yet Reviewed

$229.99

S.U.R.&R. 3/16 in. Brake Line Fitting Assortments

S.U.R.&R. 3/16 in. brake line fitting assortments will assist you with numerous brake job applications. These boxed kits come with a wide range of metric and standard fittings organized in a durable storage case for easy selection. The dozens of sizes and styles included offer plenty of versatility. Convenience and efficiency—you'll have the connection you need every time with S.U.R.&R. 3/16 in. brake line fitting assortments.

Not Yet Reviewed

$107.99

On Sale

Holley EGT Bungs

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

$184.95


$166.45

Mishimoto 6.7L Cummins Top Heater Hose Upgrade Fittings

Elevate your RAM's cooling system with Mishimoto 6.7L Cummins top heater hose upgrade. Specifically designed to replace the leak-prone heater hose quick-disconnect at the engine, these upgrades feature an O-ring-less, -10AN connection for improved reliability. With easy installation and a perfect fit, Mishimoto top heater hose fittings are must-haves for Cummins enthusiasts looking to enhance their cooling system's durability. You can say goodbye to coolant leaks and hello to seamless coolant flow, thanks to Mishimoto top heater hose upgrades. Includes: * Stainless steel AN adapter * -10AN push lock fitting * Worm gear clamp * Mishimoto Lifetime Warranty

5.0 out of 5 stars ( 1 )

$110.95

Summit Racing™ Distributor Oil Plugs

Keep your Chevrolet front drive distributor up to the task with Summit Racing™ distributor oil plugs. They're designed for use on engines with a wet sump oil system and front drive distributor for both small block and big block Chevys. The wet sump oil plugs have a CNC-machined billet aluminum housing and feature a slip collar to ensure correct installation depth. Bronze gear is also supplied.

5.0 out of 5 stars ( 1 )

$173.99

March Performance Air Conditioning Manifold Fitting Kits

March Performance air conditioning manifold fitting kits will allow you to complete the installation of your vehicle's A/C system. Several different part configurations are available for a precise fit with your particular air conditioning compressor. These aluminum fittings are available in natural and polished finishes, and hardware is included for attachment. March Performance kits typically include: * One #8 male air conditioning style fitting * One #10 male air conditioning style fitting * Two stainless steel Allen head mounting bolts

4.66 out of 5 stars ( 35 )

$107.99

$149.99

Vintage Air Front Runner TiteFit Line Fittings

Vintage Air Front Runner TiteFit line fittings are designed for those engine compartments with very limited space. They feature a special tightly-bent design that's ideal for those small areas. Vintage Air Front Runner TiteFit line fittings are manufactured from aluminum and available in your choice of standard or polished finishes.

4.2 out of 5 stars ( 10 )

$121.99

Summit Racing™ Bulk PTFE Hose Ends

Summit Racing™ PTFE hose ends are machined from aluminum or steel, with a zinc or anodized finish. They're designed specifically for use with Summit™ PTFE hose. These fittings are available in a variety of sizes, configurations, and styles—including reusable swivel. Order the hose ends best suited for your application.

2.0 out of 5 stars ( 1 )

$116.91

$179.91

Rhodes Race Cars Billet Aluminum Water Tank Caps

Rhodes Race Cars billet aluminum water tank caps are made specifically to support today's high horsepower turbo/supercharged vehicles with air-to-water intercooled systems. These billet tank caps are available in a variety of configurations and finishes, and come complete with hardware and O-ring for a watertight seal. No need to fight getting ice into your intercooler tank again! With a Rhodes billet aluminum water tank cap it's no longer a problem at all. Features, specs and parts included: * Billet aluminum construction * Natural or black anodized finish, with Rhodes Race Cars logo * Special thread-profile to help prevent cross threading * Ultra-lightweight flush mount design with O-ring seal * Includes necessary mounting hardware for bolt-on installation * Easy turn fill caps are available many sizes and mounting configurations to fit almost any application

4.0 out of 5 stars ( 2 )

$124.95

$149.95

Earl's Performance Conical Seals

Earl's Performance conical seals are designed for immediate and permanent field repairs for damaged 37 degree flare hose ends. They are made of aluminum and install by simply pushing the conical seat on and assembling the hose end in a normal manner.

4.74 out of 5 stars ( 42 )

$119.95

Vibrant Performance Quick-Release Fittings

Vibrant Performance quick-release fittings are lightweight and constructed entirely from 6061 aluminum alloy. They allow for quick and easy disassembly by hand of any fluid-related component with no mess or spillage. They're perfect for use on oil, coolant, and fuel lines. Vibrant Performance quick-release fittings are available in sizes ranging from -4 AN to -12 AN in an anodized black finish.

5.0 out of 5 stars ( 3 )

$121.99

$205.99

Redhorse Performance 4155 Series Dry Break Quick-Disconnect Fittings

Redhorse Performance 4155 Series dry break quick-release adapters are a great solution if you're in need of a fast, spill-free disconnect of your AN assembly. They install inline of your AN assembly—and to disconnect, simply push both ends in and follow the precut channel to separate the adapter. No spills, no mess. There's no need for tools to disconnect the fitting once installed. These are awesome straight fittings to add to your fuel, transmission, or even coolant systems. They're machined from aluminum with a black anodized finish and fluorocarbon O-ring. Order the AN size needed for your quick-disconnect application.

Not Yet Reviewed

$104.99

Peterson Fluid Systems Aluminum Tube Manifolds

Peterson Fluid Systems aluminum tube manifolds are fabricated to produce a smooth transition from 2 hoses to 1 hose. These manifolds are available in different configurations. Every manifold is hand TIG-welded, pressure tested, and lightweight.

Not Yet Reviewed

$116.99

$125.99

Classic Tube Brake Line Fitting Kits

Classic Tube brake line fitting kits include a variety of attachments and sizes to help you when building, modifying, or replacing existing brake fittings. They are manufactured from high-quality stainless steel, available in different thread pitches and configurations to suit your specific brake setup. The kits include a handy case with separated compartments labeled with the proper sizing for fast, easy identification.

5.0 out of 5 stars ( 3 )

$138.99

Allstar Performance Quick-Disconnect Couplings

Allstar Performance quick-disconnect couplings offer no fluid loss or bleeding. Allstar's 2-piece couplings allow your lines to be separated without a loss of fluid or requirement of bleeding. They are available in aluminum with AN threads or steel with NPT threads to use on brake systems when changing a front or rear axle assembly, a hydraulic clutch system using a hydraulic throwout bearing, or when servicing your transmission with an internal hydraulic clutch. Allstar quick-disconnect couplings help plumb your brake system.

4.0 out of 5 stars ( 6 )

$108.99

Meziere Water Neck Fittings

Meziere -20 AN water neck fittings are used for thermostat housings and some 300 Series pumps. Smooth hose, AN, and extended-style fittings are available for when plumbing complications arise.

4.75 out of 5 stars ( 4 )

$116.87

Earl's Performance Speed-Seal Tee Adapter Fittings

Earl's steel-braided, PTFE Speed-Flex hose and line take special Speed-Seal hose fittings and adapters like these tee adapters. They are offered in aluminum, steel, and stainless steel. Aluminum adapters are not recommended for use in braking systems.

5.0 out of 5 stars ( 3 )

$119.95

Peterson Fluid Systems Modular Billet Manifolds

Peterson Fluid Systems modular billet manifolds are available in several sizes and port configurations. They are perfect for all oil and fuel systems where multiple lines need to merge and be condensed into one with optimal flow. These manifolds feature replaceable fittings, so they are customizable for your needs. These billet manifolds are constructed from aluminum and have a built-in mounting pad. They are compatible with most fluids and available in 3, 4, and 5-way configurations.

5.0 out of 5 stars ( 1 )

$189.99

Vibrant Performance Standard Oxygen Sensor Fittings

Vibrant Performance oxygen sensor fittings help you to complete your project with quality bungs and great value. All of their standard bungs accept all standard O2 sensors and are crafted from either T304 or mild steel. Plus, they're available individually or in bulk. Choose from the assortment of standard oxygen sensor fittings from Vibrant Performance to finish your job right.

4.84 out of 5 stars ( 106 )

$145.99

Billet Specialties Heat and Air Conditioning Bulkheads

Billet Specialties heat and air conditioning bulkheads feature an offset configuration that allows for clear access to lines and uniform hose routing in a minimum amount of space. They are precision-machined from 6061 T-6 billet aluminum and are polished to a mirror finish.

5.0 out of 5 stars ( 7 )

$107.95

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