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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 175 Items.
Summit Racing™ Flex Fuel Sensor Bypass/GM Sensor and Pigtail Combo Kits
Summit Racing™ Flex Fuel sensor bypass/GM sensor and pigtail combo kits allow you to use the GM OEM Flex Fuel sensor in a high-volume, high-flow fuel system with lines up to -10 AN. The bypass allows a portion of the fuel to run through the sensor to measure the ethanol content for your ECM. The rest of the fuel flows around, or parallel to, the sensor, avoiding a restriction in the feed line. Our combo kits include a GM Flex Fuel sensor and pigtail for GM LS Series engines.
Not Yet Reviewed
$217.11
Summit Racing™ Flex Fuel Sensor Bypass
The Summit Racing™ Flex Fuel Sensor Bypass lets you use a factory-type flex fuel sensor in a high-volume, high-flow fuel system with lines up to -10 AN. The bypass allows a portion of the fuel to run through the sensor to measure the ethanol content for your ECM--and then allows the rest to flow around or parallel to the sensor to avoid a restriction in the feed line. Made from billet aluminum and hard anodized black, the bypass kits come with -6, -8,and -10 AN adapter fittings and also include methanol-resistant O-rings.
( 1 )
$139.99
Summit Racing™ Oxygen Sensor Plugs
Our Summit Racing™ oxygen sensor plugs are perfect for plugging empty oxygen sensor bungs used as test ports or for engine tuning. Available in steel or stainless steel, our Summit Racing™ oxygen sensor plugs are sure to suit your needs.
( 46 )
$2.99
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$8.99
Radium Engineering Split-Flow Flex Fuel Sensor Adapters
Radium Engineering split-flow flex fuel sensor adapters allow implementing an ethanol content sensor into a high-flow fuel line. The design has dual passages that the fuel can flow through, so there is no loss in fuel flow. These adapters can be used on feed or return fuel lines. 10 AN female ports will require adapters to match the hose in the vehicle.
( 1 )
$94.95
Vibrant Performance Oxygen Sensor Plugs
Plug your empty oxygen sensor bung holes with Vibrant Performance oxygen sensor plugs! Offered individually or in bulk, these threaded plugs will work on any standard O2 sensor fitting. You can count on Vibrant Performance for the components that you need to complete any project!
( 52 )
$4.59
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$239.99
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.
( 1 )
$229.99
Davies Craig Coolant Temperature Sensors
Davies Craig coolant temperature sensors are designed to be used with their inline adapters. Keep your readings accurate and your performance optimal with sensors from Davies Craig.
( 4 )
$30.22
Kooks Headers Oxygen Sensor Bung Plugs
Kooks Headers oxygen sensor bung plugs are specifically designed for best fitment and performance—ready to seal tight! Combining Kooks' in-house state-of-the-art engineering, and quality construction, these threaded bung plugs are a great option for your custom exhaust, downpipe, and OEM repair fabrication projects. The O2 sensor bung plugs are precision-crafted T304 aircraft-quality stainless steel construction to resist rust, and carry Kooks Headers limited lifetime warranty to the original purchaser.
( 4 )
$6.98
Walker Oxygen Sensor Plugs
These Walker oxygen sensor plugs are designed to plug the hole that the oxygen sensor comes out of. They are made from steel and feature male threads for an easy installation.
( 2 )
$9.99
XForce Oxygen Sensor Plugs
XForce oxygen sensor plugs provide an easy way fill in that unused hole left from your oxygen sensor. These blockers are made from stainless steel, so you won't have to worry about them rusting out.
( 2 )
$4.95
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
$136.99
Lowdoller Motorsports Back-Pressure Sensor Mounting Kits
Lowdoller Motorsports back-pressure sensor mounting kits are designed to protect your back-pressure sensor from heat and pulsation, which improves the accuracy of data logging. These kits include all the components needed for a professional installation, including stainless steel tubing, fittings, and the canister. This saves the time and hassle of sourcing individual parts and ensures all components are rated for the high-performance application.
Not Yet Reviewed
$113.50
Trick Flow® 4.6 Mustang GT/Cobra Fuel Pressure Sensor Adapters
These Trick Flow® 4.6 Mustang GT/Cobra fuel pressure sensor adapters allow the installation of Trick Flow® fuel rails on 4.6L engines where it is desirable to retain the stock returnless fuel system. They are designed to provide the proper sealing port, bolt pattern, and mounting hardware to accept the stock Ford fuel pressure sensor. They will permit the OE fuel pressure sensor to be remote mounted or coupled directly to the Trick Flow® fuel rail, and they feature -8 AN ORB inlet/outlet ports to create a positive seal and eliminate the need for thread sealant. Keep your OEM fuel pressure sensor with one of these Trick Flow 4.6 Mustang GT/Cobra fuel pressure sensor adapters.
( 2 )
$52.99
FAST Oxygen Sensor Plugs
FAST oxygen sensor plugs are manufactured from high-quality stainless steel. They're designed to plug off your oxygen sensor bung for a leak-free seal.
( 2 )
$19.95
ICT Billet Fuel Pressure Sensor Adapters
Replacing your factory fuel lines? With ICT Billet fuel pressure sensor adapters, you can easily replace them with braided hose and retain your factory fuel pressure sensor. Made from aerospace grade billet aluminum and available in -6AN, -8AN, or 1/8 in. NPT. ICT Billet fuel pressure sensor adapters keep you connected.
Not Yet Reviewed
$36.99
DIYAutoTune O2 Sensor Flanges
DIYAutoTune O2 sensor flanges allow you to swap in a wideband oxygen sensor without welding in an extra bung, and they match the factory bolt holes and outline exactly. These 2-bolt flanges have the bolt holes 44mm apart (center-to-center). If your factory O2 sensor mounts with two bolts instead of threading into the pipe, here is what you need to install a wideband.
( 1 )
$15.00
Aeromotive Fuel Pressure Sensor Adapters
Aeromotive fuel pressure sensor adapters allow the installation of Aeromotive high-flow fuel rails on stock engines when keeping the stock returnless fuel system. They're manufactured from billet aluminum and are black anodized for protection. Aeromotive fuel pressure sensor adapters provide the proper sealing port, bolt pattern, and mounting hardware to accept the stock Ford fuel pressure sensor, or couple it directly to the Aeromotive high-flow fuel rail. Order the model recommended for your vehicle.
( 4 )
$75.19
Summit Bucks
DeatschWerks High-Flow Ethanol Sensor Adapters
DeatschWerks offers a wide variety of fuel supply equipment and accessories, including high-flow ethanol sensor adapters. They provide a way to directly read the ethanol content and temperature from the ethanol sensor. These replacement parts are made from billet aluminum with a matte black anodized finish. Replicating factory specifications ensures proper fitment and long-lasting accurate performance.
Not Yet Reviewed
$139.00
Pypes Oxygen Sensor Plugs
Pypes oxygen sensor plugs threads into the bung for a leak-free seal. They are manufactured from steel. Fill in that unused hole left from your oxygen sensor with Pypes oxygen sensor plugs.
( 1 )
$9.79
On Sale
Moroso Oxygen Sensor Plugs
Moroso oxygen sensor plugs are designed to plug your oxygen sensor bung. Constructed from trivalent chromium plated steel, they seamlessly match your stainless headers.
( 2 )
$19.99
$17.99
Daytona Twin Tec O2 Sensor Plugs
Daytona Twin Tec O2 sensor plugs keep those exhaust gasses in your exhaust when your oxygen sensors are not installed. O2 sensor plugs are offered in a hex head or internal Allen head configuration and are available in mild steel or stainless steel.
Not Yet Reviewed
$12.95
ICT Billet Mass Airflow Sensor Mounting Flanges
Mount your mass airflow sensor with ICT Billet mounting flanges. Designed to be welded, they are radius-cut on the bottom to accept 4 in. pipe. They include mounting bolts, and of course, they are all manufactured from aerospace-grade 6061 billet aluminum.
( 6 )
$36.99
Hedman Oxygen Sensor Plugs
These Hedman oxygen sensor plugs are perfect for plugging empty oxygen sensor bungs used as test ports or for engine tuning. They are made from quality materials and feature male threads for an easy installation.
( 3 )
$11.99
QuickCar Gauge Sending Units
QuickCar gauge sending units are ruggedly designed and built to withstand required operating pressures and temperatures, which makes them the perfect choice for high performance uses. For your racing supplies and equipment needs—you don't have to look any further than QuickCar Racing!
Not Yet Reviewed
$42.95
