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Automotive Wiring Accessories
Showing In Stock Items. Show All 164 Items.
Stewart Warner 5000 Series Pressure Switches
Stewart Warner 5000 Series pressure switches offer excellent accuracy and repeatability. They are available in single or dual circuit configurations, with factory set points from 1 to 100 psi and operating pressures of 150 psi for 1-24 psi set-point range, and 250 psi for 25 to 100 psi set-point range. Stewart Warner 5000 Series pressure switches feature: * Durable construction * Enhanced set-point integrity * Compact size * Corrosion-resistant materials * Broad operating range: 1-100 psi * Dual and triple-terminal configurations * Designed for form-fit-function replacement
( 19 )
$42.99
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$44.99
Holley Safety Fuel Pressure Switches
It's always a good idea to place a safety switch in the circuit when installing an electric fuel pump. Holley safety fuel pressure switches will ensure the electric pump will not work unless the engine has oil pressure. It will prevent the pump from running in a situation where the motor may stall with the ignition on. Wiring the switch through the starter solenoid circuit energizes the pump on engine start-up. After the engine is running, the switch continues to provide power to the pump as long as there is oil pressure to keep the switch turned on.
( 18 )
$54.85
Carter Oil Pressure Safety Switches
Carter oil pressure safety switches shut down your engine when your oil pressure drops below 7 psi, saving your engine from damage. These switches come with complete instructions and a wiring diagram.
( 41 )
$29.99
Nitrous Outlet Fuel Pressure Safety Switches
Nitrous Outlet fuel pressure safety switches are necessary safety devices that can save your nitrous-boosted engine in the event of fuel pump failure. These switches are designed to work in-line with -6AN fuel supply hoses and promptly shut off your nitrous system when the fuel pressure drops below your preset calibration. Specifically engineered to withstand the rigorous demands of running nitrous, the switches are available for high- or low-pressure setups (carbureted, dedicated fuel, or fuel injected systems). Order the Nitrous Outlet fuel pressure safety switch recommended for your specific application. Features: * 1/8 NPT inlet on -6 AN manifold * All switches fully adjustable by set screw at end of pressure switch * Low-pressure switches shipped preset at 5 psi (adjustable range from 1.5 to 20.0 psi) * High-pressure switches shipped preset at 35 psi (adjustable range from 20 to 120 psi)
( 3 )
$76.99
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$87.99
Nitrous Express Heavy-Duty Fuel Pressure Safety Switches
These Nitrous Express fuel pressure safety switches are designed to shut off your nitrous in the event of a low pressure situation. These adjustable switches will help prevent costly damage to your engine by protecting it from a lean condition caused by low fuel pressure.
( 5 )
$65.51
VDO Oil Pressure Safety Switches
VDO oil pressure safety switches are designed to sense when oil pressure drops below a specific minimum pressure—and shut-off the fuel pump for precaution. The heavy-duty replacement switches are available in a variety of pressure ranges. Select the model best suited for your application.
( 1 )
$21.99
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$54.99
BD Diesel Low Fuel Pressure Alarm Light Kit Replacement Switches
Fuel pressure drops and the LED illuminates—and if it doesn't, you may need to replace the pressure switch. BD Diesel offers quality replacements for their alarm light kits. The pressure switches will provide a ground when the fuel pressure drops below 5 psi, then your LED will illuminate warning you of a problem. Maintain your warning system with replacement pressure switches from BD Diesel.
( 1 )
$56.95
Nitrous Express EFI Fuel Pressure Safety Switches
Nitrous Express EFI fuel pressure safety switches are designed to cut off the fuel supply if the pressure gets too low. This prevents a lean condition, which could harm your engine.
Not Yet Reviewed
$80.52
Longacre Fuel Pressure Safety Switches
These Longacre Racing fuel pressure safety switches are designed to shut off the ignition or fuel pump when oil pressure drops below a certain psi. This helps to prevent engine damage and fire and keeps the motor from starting until the oil pressure is up.
( 2 )
$21.99
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$40.99
Stewart Warner Standard Pressure Switches
Stewart Warner standard pressure switches can handle the pressure. They feature robust construction for maximum strength, with normally closed (NC) diaphragm assemblies. Stewart Warner standard pressure switches are voltage independent.
( 3 )
$39.99
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$44.99
NOS Pressure Safety Switches
You don't want to be blasting nitrous into the engine if fuel pressure is below what is required to supply the required extra fuel. Control fuel pressure with NOS pressure safety switches!. These switches prevent your nitrous system from engaging when the fuel pressure is below a safe level. The easy-to-install NOS versions for all carburetor and direct port nitrous systems are preset at 4 psi and most are adjustable from 4 to 7 psi (non-adjustable also available). Have an EFI application? NOS offers safety switches preset at 50 psi that are adjustable from 30 to 70 psi. Stay safe with Nitrous Oxide Systems pressure safety switches.
( 6 )
$113.95
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$122.95
Motorcraft Oil Pressure Switches
Motorcraft oil pressure switches will fix your jumpy gauge and prevent misreadings. Without the proper amount of oil, your engine will experience a lot of damage. If the oil light blinks or comes on, but the oil levels in the engine are fine, then a faulty oil pressure sensor may be to blame. Replace your faulty switch with genuine Motorcraft equipment, designed for durability and electrical performance.
( 13 )
$23.99
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$45.99
Clearance
Dorman Transmission Oil Pressure Sensors
Dorman automatic transmission oil pressure sensors or transducers are designed to match the fit and function of the original component on specified applications. Made with quality materials and engineered for reliable performance and durability, Dorman replacements are the ideal solutions for failed parts causing low oil pressure. Select the sensor created for your vehicle.
Not Yet Reviewed
$50.99
$35.50
Rein Automotive OE Quality Power Steering Pressure Switches
A power steering pressure switch serves two critical functions, the warning of low system oil pressure, and in some applications, the steering demand feedback for the ECU to control the engine speed during low speed steering situations. Rein Automotive OE Quality power steering pressure switches are manufactured to factory specifications using copper electrical circuit components for superior conductivity and low resistive losses. They are designed to meet or exceed factory specifications, use vehicle specific connectors for quick replacement, and are 100 percent tested to ensure performance. Ensure the proper operation of your vehicle's power steering system; trust the quality of Rein's tested OE fit, form, and function automotive oil pressure switches.
Not Yet Reviewed
$28.99
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$31.99
Rein Automotive Power Steering Pressure Switches
Rein Automotive power steering pressure switches detect when the system exceeds power steering load limits and signal the ECM. The ECM then adjusts the idle speed to keep the engine from stalling. Order the replacement model recommended for your vehicle.
Not Yet Reviewed
$37.99
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$96.99
Mr. Gasket Fuel Pump Safety Switches
Mr. Gasket fuel pump safety switches are designed to shut off your electric fuel pump when the oil pressure drops below 15 psi. They are easy to install into the oil pressure sending unit, and will work with all 12 V systems.
( 6 )
$42.68
Wilwood Stop Light Pressure Switches
Keep your brake system working like clockwork with high-quality Wilwood parts, such as these stop light pressure switches. They are electronically powered and activate the brake lights when the brakes are applied. They feature plated steel construction and are easy to install to restore proper function to your system. For all of your brake component needs, Wilwood is the way to go!
( 16 )
$14.04
Nitrous Outlet Adjustable Bottle Pressure Switches
Nitrous Outlet adjustable bottle pressure switches are precise and automatic. These electrical switches will monitor your nitrous bottle's pressure and activate your system's bottle heater to keep it at your set pressure. You can easily adjust the pressure at which the switch will activate your bottle heater—and you can count on your bottle pressure being held at your inputted pressure. The switches will work with any brand nitrous bottle heater and system. No longer do you need to wait around, monitoring your bottle to make sure you are at optimum bottle pressure; let Nitrous Outlet adjustable bottle pressure switches do it.
( 3 )
$54.99
VIAIR Air Pressure Switches
Complete your air package with air pressure switches from VIAIR. They offer a selection of pressure switches, sealed switches, and switches with relays to best fit your air ride. All come with 1/8 in. male port fittings to work with 12 or 24 V systems from 20 to 40 amps. Sealed switches are moisture-resistant. Get air control with VIAIR air pressure switches.
( 38 )
$27.75
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$36.95
RideTech Air Pressure Switches
Take control of your suspension with one of these RideTech air pressure switches. The pressure switches control your air suspension and are designed to go on at 135 psi and off at 150 psi.
( 3 )
$35.00
Haltech Nexus Rebel LS Oil Pressure Sensor Adapter Harnesses
Haltech Nexus Rebel LS oil pressure sensor adapter harnesses convert the oil pressure sensor connector on the Rebel LS main terminated harness from an early style/Gen III to a Gen IV connector.
Not Yet Reviewed
$24.00
RESTOPARTS® Manufactured Low Brake Pressure Warning Switches
RESTOPARTS® Manufactured low brake pressure warning switches are key to monitoring your brake system. Reproduced to factory specifications, these switches screw into the combination valve and alerts you to low brake pressure with a warning light in your dash cluster. They feature a brass centers and plastic bodies, and are must-haves for any vehicle.
( 3 )
$27.99
Four Seasons Compressor Mounted High Cut-Out Pressure Switches
Four Seasons offers compressor-mounted high cut-out pressure switches for a variety of applications. These replacement switches are the perfect repair item to help maintain your vehicle's air conditioning system.
Not Yet Reviewed
$30.99
Four Seasons Binary and Trinary Pressure Switches
Four Seasons binary and trinary pressure switches are zinc coated to resist corrosion. Providing the proper fit and reliable operation, these multi-function switches will protect your A/C system from excessive high or low system pressures. Order the switch type recommended for your vehicle.
Not Yet Reviewed
$7.99
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$25.99
