Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Fittings & Hoses
Availability
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.
Showing In Stock Items. Show All 168 Items.
Not Showing Customizable Items. View Customizable Items.
Fine Lines Fuel Lines
Fine Lines fuel lines are pre-bent and flared with the correct threaded fittings which reduces your install time tremendously. Their tank to engine fuel lines run from the back of the vehicle to the front, and will either connect to the fuel pump at the motor or run directly to a fuel rail. The mild steel lines are Galphan coated for added protection, while their stainless steel lines are T304, but are of a special softer blend to help with any possible leaks. Fine Lines carries a wide variety of compatible lines (main, return, vapor lines, etc.) for different years, makes, and models, including classic cars. Choose the lines designed for your vehicle.
( 18 )
$19.01
—
$134.80
Fine Lines Brake Lines
Fine Lines offers a comprehensive selection of brake lines in two different materials, steel, and stainless steel, as well as in many different pre-bent line configurations to fit most make and model vehicles. The stainless steel brake lines are stronger and more durable than rubber, and will provide a firmer, more comforting feeling when you step on the brake. The pre-bent tubing will help you save time on your installation, allowing you to get your vehicle back on the road quicker. Choose the brake lines from Fine Lines designed for your application to restore your vehicle's brake responsiveness.
( 11 )
$40.56
—
$58.26
Classic Tube Carburetor Lines
Classic Tube offers these replacement carburetor lines for a wide variety of applications. They are pre-bent using CNC benders to match your vehicle's OE specifications. Classic Tube carburetor lines are available in steel and stainless versions and include fittings.
( 33 )
$20.99
—
$48.99
Eddie Motorsports Heater Hose Fittings
Brass fittings work great in heater hose applications, but keeping them clean and looking presentable can be a challenge. Eddie Motorsports heater hose fittings are formed from a variety of metals—including chrome plated brass, stainless steel, and billet aluminum—to shine as brightly as other components under the hood, yet retain their conductivity of heat. They're available in regular and extended lengths, as well as different hose barb sizes. For great heat conductivity and impressive style, choose Eddie Motorsports heater hose fittings.
( 18 )
$8.50
—
$22.95
Jiffy-tite 3000 Series Quick-Connect Plug and Socket Caps
Discover the Jiffy-tite advantage for yourself with 3000 Series quick-connect dust plug and socket caps. They're designed to help keep unwanted dirt and debris out of your fittings while disassembled and protect the mating surfaces from physical damage. Tackle every plumbing challenge with Jiffy-tite! These quick-connect plugs and socket caps fit 3000 Series fittings only.
( 2 )
$5.18
—
$6.09
Jiffy-tite 5000 Series Quick-Connect Plug and Socket Caps
Discover the Jiffy-tite advantage for yourself with 5000 Series quick-connect dust plug and socket caps. They're designed to help keep unwanted dirt and debris out of your fittings while disassembled, and also protect the mating surfaces from physical damage. For all of your motorsports plumbing challenges, choose Jiffy-tite! Note: Fits 5000 series fittings only.
Not Yet Reviewed
$5.18
—
$6.09
Aeroquip Tee Adapter Fittings
Every plumbing job takes some detours along the route, joining pipelines and snaking around obstacles to create a leak-free path from your source to the endpoints. Aeroquip tee adapter fittings are vital connections in the process. Choose the size and finish that best suits your projects—or order an assortment, so you're always prepared for any plumbing challenge.
( 24 )
$11.99
—
$47.99
ICT Billet LS Water Pump Adapter Fittings
ICT Billet LS water pump adapter fittings help adapt an LS engine's cooling system to different water pumps or radiator hoses. They provide high performance solutions for common LS engine swap challenges, such as adapting cheaper big block Chevy electric water pumps or converting factory hose barbs to AN fittings for custom hoses. Machined from aerospace-grade billet aluminum, the versatile compression fittings are black anodized for a clean, durable finish. They're tested up to 30 psi for applications that exceed OEM coolant pressures. ICT Billet adapters are available in a variety of sizes and configurations.
Not Yet Reviewed
$47.99
—
$53.99
Summit Racing™ EZ Oil Drain Valve Adapters
Since some engines have recessed oil pans, draining the oil can be somewhat of a challenge. No worries! Summit Racing™ offers special adapters designed for use with EZ oil drain valves—to prevent the valve from hitting against the oil pan wall during installation. These brass adapters are nickel plated for additional protection from the elements. They're available in various thread sizes and configurations; some models include an embedded Viton® O-ring seal.
( 7 )
$9.99
—
$12.99
LEED Brakes Brake Line Adapter Fittings
LEED Brakes brake line adapter fittings are available in multiple standard threads to change the current size of your fittings. Maybe you need to drop down from 1/2 in.-20 to 3/8 in.-24 or up from 3/8 in.-24 to 7/16 in.-24. Whatever challenge your brake project presents, order the LEED Brakes brake line adapter fittings best suited to help you successfully complete it.
( 1 )
$6.49
Jiffy-tite 2000 Series Quick-Connect Plug and Socket Caps
Discover the Jiffy-tite advantage for yourself with 2000 Series quick-connect dust plug and socket caps. They are designed to help keep unwanted dirt and debris out of your fittings while disassembled, and also protect the mating surfaces from physical damage. For all of your Motorsport plumbing challenges, choose Jiffy-tite! Note: Fits 2000 series fittings only.
Not Yet Reviewed
$5.18
Mishimoto Add-On Bungs
Adding ancillary ports to your intercooler or engine cooling system can be a challenge, especially if you don't have access to metal fabrication equipment. Recognizing the need for an easy-to-install 1/8 in. NPT adapter bung for rubber or silicone couplers, Mishimoto CNC-machined their add-on bungs from 6061 aluminum with space for a durable silicone O-ring to ensure a leak-free seal with both air and liquid passageways. They feature a durable black anodized finish, ensuring optimal resistance against corrosion, and can be installed in minutes to accept any 1/8 in. NPT accessory, such as injection nozzles, sending units, and sensors. You can add ancillary ports with professional results, thanks to Mishimoto add-on bungs.
( 1 )
$24.99
Eddie Motorsports Long Heater Hose Fittings
Brass fittings work great in heater hose applications, but keeping them clean and looking presentable can be a challenge. Eddie Motorsports long heater hose fittings are formed from a variety of metals—such as stainless steel and billet aluminum—to shine as brightly as other components under the hood, yet retain their conductivity of heat. They're available in regular and extended lengths, as well as different hose barb sizes. For outstanding heat conductivity and impressive style, choose Eddie Motorsports long heater hose fittings.
( 1 )
$16.95
—
$35.95
Pacific Performance Engineering Radiator Hose Kits
PPE radiator hose kits are engineered for performance and durability, and feature 4-ply heat-resistant internal fibers that provide strength against high pressures and temperatures. The durable 5mm thick silicone coolant hose incorporates TIG-welded, polished 304 stainless steel "T" fittings to eliminate the chance of failures at the "T" junctions. The quick-connect/disconnect (LBZ, LMM, LML) end is made from billet aluminum and 304 stainless steel. The stainless-steel clamps provide superior tension throughout the thermal cycle to withstand engine vibration and excel in the challenging underhood environment. Replace your worn or leaky factory coolant hose system with a PPE silicone coolant hose kit. Select the hose kit for your application needs.
Not Yet Reviewed
$269.99
Sikky Manufacturing LSX Fuel Line Kits
Sikky Manufacturing LSX fuel line kits make the challenging task of routing fuel lines for an LS engine swap straightforward, reliable, and efficient, ensuring proper fuel delivery and pressure for performance. The kits provide the necessary components for a seamless fuel system setup, reducing complexity and guesswork. Order the fuel line kit for your application needs.
Not Yet Reviewed
$181.44
—
$398.99
Standard Motor Diesel Exhaust Fluid (DEF) Feed Lines
Standard Motor diesel exhaust fluid (DEF) injector feed lines ensure precise and accurate delivery of DEF to the injector, optimizing engine performance and minimizing downtime. Designed to meet OE fit and finish, they make for a seamless installation, saving time and resources. Standard injector feed lines are built with high-quality materials to be corrosion-resistant, temperature-resistant, and reliable, providing long-lasting performance even in challenging conditions. Select the DEF lines designed to fit your vehicle.
Not Yet Reviewed
$262.99
OTC Shop Press Replacement Components
OTC offers shop press replacement components for repairing, maintaining, mounting, or customizing presses for use in machine shops. Whether it's a unique piece of service equipment, or specialty tools, OTC provides top solutions to many service challenges for today's modern shop technician.
Not Yet Reviewed
$213.99
Dayco Standard Heater Hoses
Dayco standard heater hoses carry the heated coolant from the engine block to the heater core under the dashboard, and return it to the engine. They're made for general service on light trucks and passenger cars. The ultra-durable hoses are constructed using all EPDM compounds, with spiral reinforcement for high burst strength and heat resistance of -40 degrees F (-40 degrees C) to +257 degrees F (+125 degrees C). These black cover hoses are similar to the SAE 20R3, Class D-2, and are specifically designed to be compatible with all common coolants and coolant additives. However, they are not suitable for fuel or oil transfer. Dayco heater hoses are available in a variety of diameters and lengths.
( 45 )
$45.99
—
$57.99
Dorman Brake Hose Locks
Dorman offers a broad spectrum of parts for automotive repair and maintenance, including brake hose locks. These brake hydraulic hose lock clips are constructed from quality material for lasting durability against harsh road and weather conditions. They are designed for use in effectively securing brake hose to the vehicle. Drive with confidence with Dorman brake hardware components.
( 13 )
$10.99
Summit Bucks
Russell Speed Bleeders
Russell speed bleeders let you bleed the brake lines on just about any vehicle all by yourself. Just replace the old bleeder screws with speed bleeders. They have an internal check valve that will pump excess air and fluid out for you. A special coating on the speed bleeders' threads keep them from admitting air into the system, and keep expelled air and fluid out. When you're done, just tighten the screws and go on to the next brake cylinder.
( 264 )
$18.95
Continental Molded Radiator Hoses
Continental molded radiator hoses are pre-shaped for specific applications and are constructed to original equipment manufacturers' specifications. They're molded to provide full flow-through tight bends, ease of application, and stress relief on radiator connections. Their tough Versigard rubber tube and cover resist heat, ozone, and chemical coolants—and their Tylanar-knit reinforcement provides burst limits exceeding SAE standards. These hoses meet or surpass SAE J20R4, D1 specifications. Hundreds of models are available for fitment on a wide range of vehicles. Order the length, diameter, and shape designed for your cooling system. When it's time for a replacement, make Continental your first choice for molded radiator hoses.
( 460 )
$14.99
—
$200.99
Continental OE Technology Series HY-T Black Heater Hoses
Avoid a potential mishap from a leaking or a blown heater hose--make an upgrade to Continental OE Technology Series HY-T black heater hoses. The HY-Ts are perfect for applications where excellent resistance to antifreeze coolants and extreme underhood temperatures is required. The tube and cover are manufactured from EPDM (ethylene propylene diene monomer) rubber with superior resistance to heat, ozone, and chemical coolants. Each hose is then reinforced with 2-spiral synthetic for additional strength and durability. Continental OE Technology Series HY-T black heater hoses are constructed to meet specifications similar to SAE J20R3--so they can take the heat.
( 36 )
$50.99
—
$52.99
Dayco Flexible Radiator Hoses
If you have a hole in your radiator hose, replace it with Dayco flexible radiator hoses. Designed to replace straight or molded radiator hoses, these precision-corrugated hoses feature knitted reinforcement and synthetic EPDM construction combined with an inserted helical steel coil spring. The Dayco design provides excellent flexibility without flattening or collapsing, as well as the ability to resist splitting, ballooning, environmental elements, coolants, and temperature changes. Dayco flex radiator hoses are available in a selection of sizes to keep your coolant flowing.
( 166 )
$10.99
—
$24.99
Clearance
Mopar Replacement Multiple Displacement Solenoid Plugs
Mopar Replacement MDS (multi-displacement) solenoid plugs are for blocks not using MDS. These genuine OE replacements provide the proper function, as well as the right fit to make your install hassle-free. Order the model designed for your specific vehicle application.
( 2 )
$26.99
