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Sensors: Oxygen, Map, Knock Sensor & More
Showing In Stock Items. Show All 207 Items.
ACDelco Air Temperature Sensors
ACDelco offers air charge temperature sensors for thousands of applications from the 1980s and up. These direct-fit OE replacements install easily and deliver factory-style performance. Maintaining the right temperature for the correct mix of air and fuel is crucial to engine efficiency. Order the sensor recommended for your vehicle.
( 20 )
$5.99
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$62.99
Standard Motor Intake Air Temperature Sensors
Don't take chances with old, questionable, or faulty intake air temperature sensors that can send misleading information to you and your vehicle's computer. Standard Motor Products offers replacements designed to exceed OEM specifications for dependable, accurate, maintenance-free operation. These intake air temperature sensors are available for a wide range of makes and models, and some units also include a wiring harness. Trust your vehicle's electrical system needs to Standard Motor Performance.
( 11 )
$8.99
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$117.99
Delphi Air Charge Temperature Sensors
Delphi air charge temperature sensors offer a durable OE replacement you can rely on! Built with the latest OE technology, these sensors are a one-piece design that eliminates internal connectors and failure points for more reliable service. Delphi temperature sensors have rugged plastic shells and thermistor pre-mold subassemblies or brass. Plus, they eliminate electrical interference. Get accurate readings--replace your original equipment with Delphi air charge temperature sensors.
( 2 )
$10.99
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$69.99
Bosch Air Temperature Sensors
Bosch air temperature sensors measure the temperature of the incoming air to the engine. This information is provided to the engine control module (ECU) to determine the correct amount of fuel needed for optimum performance and economy. Includes the following features: * High durability against operating materials: fuel, oil, water * Sturdy, vibration-proof design with lasting performance * Extreme accuracy under extreme conditions: -40 degrees F to +260 degrees F
Not Yet Reviewed
$20.99
Standard Motor T-Series Air Charge Temperature Sensors
Standard T-Series is a competitively priced line containing some of the most popular part numbers to help you meet your needs. Its offerings represent two-thirds of the total engine management line and the parts are an ideal fit whenever a commercially acceptable product is called for. Standard Motor T-Series air charge temperature sensors (ACT, also referred to as MAT or IAT) measure the air temperature entering the engine and sends this information to your vehicle's PCM. They offer high-quality materials to ensure durability, a direct-fit replacement for ease of installation, and testing for performance and reliability. Choose the value and quality of Standard's T-Series to service your vehicle.
Not Yet Reviewed
$11.99
Mopar Replacement Air Temperature Sensors
Mopar Replacement air temperature sensors are genuine OE replacements designed to monitor the temperature of the air entering the engine—so that the proper air/fuel mixture can be maintained. These sensors are engineered from high-quality materials to provide you with reliable, long service with the right fit, function for your vehicle application to repair and/or restore performance and safety, just as it should be. For genuine OE replacement parts for your Mopar, choose Mopar Replacement.
( 5 )
$33.99
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$86.99
Motorcraft Air Temperature Sensors
Motorcraft air temperature sensors are available for a variety of specific applications. These factory-recommended replacements are manufactured to exact OE tolerances and quality standards—so you know you're benefitting from the most advanced technology. Air temperature sensors work with your vehicle's emission system and electronics to alert you if the air intake temperature becomes too high. When your original sensor becomes faulty, don't risk damage to the engine. Order the genuine Motorcraft replacement to restore proper function.
Not Yet Reviewed
$32.99
On Sale
Crown Automotive Air Temperature Sensors
Crown Automotive air temperature sensors are replacement parts which gauge the temperature of the incoming air to the engine. This information is provided to calculate the correct amount of fuel needed for proper economy and performance. When your sensors become damaged or less effective, even those of you not mechanically inclined will find that you can install these sensors easily. Crown makes them to OE specifications for fit, function, and form.
( 2 )
$10.99
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$33.99
$9.89
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$30.59
Standard Motor Air Charge Temperature Sensors
When you need an air charge temperature sensor, Standard Motor Products offers engine management for your vehicle. Their OE replacements offer quality and the right fit to keep you moving. Today's autos are highly computer-controlled, so it's important that the right data is received to maintain optimum engine performance. Standard manufactures critical components, like air temperature sensors, that your engine can count on for the right information. So, when your OE air temperature sensors fail, trust Standard Motor Products for replacements.
( 3 )
$18.50
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$380.99
On Sale
AEM Electronics Replacement Wideband UEGO Controller Air/Fuel Ratio Gauge Components
AEM Electronics Wideband UEGO Controller Air/Fuel ratio gauge components are designed to be used with AEM wideband UEGO controller air/fuel ratio gauges. Whether you need to replace your sensor or cable, these parts will help you to get your gauge back in working order.
( 23 )
$41.29
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$149.95
$37.16
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$134.95
Dorman Ambient Air Temperature Sensors
Stop guessing how hot or cold it is outside of your vehicle? Restore reliable, accurate outside temperature readings with Dorman ambient air temperature sensors. The sensors relay the temperature to the on-board computer for optimal climate control. They are made of superior-quality materials to strict quality standards ensuring long-lasting durability and performance. They are designed to be exact replacements for your OEM air temperature sensor.
( 1 )
$33.99
Standard Motor Ambient Air Temperature Sensors
Standard Motor ambient air temperature sensors are direct-fit OE replacements that ensure ease of installation and are made of high-quality materials to withstand extreme conditions. Standard Motor parts go through extensive testing, so you can rely on these sensors to keep working in any weather.
Not Yet Reviewed
$22.99
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$228.99
Beck/Arnley Air Temperature Sensors
Beck/Arnley air charge temperature sensors offer you the peace of mind of knowing that you have high-quality, direct fit OE replacements. That means that you can install them easily and you're ready to go, knowing that they will perform just as expected. They are made from premium materials that include corrosion resistant terminals and coatings to ensure a long life. Is your car idling rough or stalling at red lights? Maybe you need a new air temperature sensor, and Beck/Arnley is the brand that gets it right. The right temperature for the right mix of air and fuel with their engine management parts made right.
Not Yet Reviewed
$29.99
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$52.99
Sierra Marine Air Charge Temperature Sensors
Sierra Marine air charge temperature sensors offer a durable replacement you can rely on! Built with the latest technology, these sensors are one-piece designs that eliminate internal connectors and failure points for more reliable service. Sierra Marine temperature sensors have rugged plastic shells. Get accurate readings and replace your original equipment with Sierra Marine.
Not Yet Reviewed
$36.99
Rein Automotive Air Temperature Sensors
Rein Automotive offers air temperature sensors for a large range of applications spanning several decades. These direct-fit replacements help to ensure maximum performance and fuel economy. Electrical parts from the factory are all subject to wear over time. Why take chances with faulty sensors—when an economical upgrade is readily available to safeguard your engine. Order the sensor recommended for your year, make, and model.
Not Yet Reviewed
$10.99
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$13.99
Slam Specialties Air Suspension Replacement Components
Slam Specialties offers a wide variety of quality replacement components—from bag plates to ride height sensors clamps and more. These air spring helper replacement components are not only durable, they can also make air suspension repairs a breeze. So, if you want a better air suspension for your ride, use Slam Specialties air suspension replacement components.
Not Yet Reviewed
$17.54
Standard Motor Cabin Air Temperature Sensors
Standard Motor cabin air temperature sensors are direct-fit OE replacements that ensure ease of installation and are made of high-quality materials. These cabin air temperature sensors go through extensive testing, so you can rely on these sensors to have the same fit, form, and function as the original.
Not Yet Reviewed
$20.99
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$180.99
Viking Air Amplifiers
Shorten your time in the booth by accelerating the drying time of painted surfaces with Viking air amplifiers. These portable and simple to use corrosion-resistant, polished chrome amplifiers come with a 1-year warranty and offer a lower cost investment that will help maximize your painting productivity.
Not Yet Reviewed
$79.99
Dorman HVAC Humidity Sensors
Dorman HVAC humidity sensors are direct replacements featuring durable construction that will restore functionality. Dorman HVAC humidity sensors are designed to match the fit and performance of the original sensor, properly detecting humidity, and helping to restore the climate control cabin air recirculation mode when the factory interior humidity sensor has failed from electrical malfunction or impact. They are made from quality materials for reliable service. Select the one designed for your vehicle.
Not Yet Reviewed
$48.99
URO Parts HVAC Temperature Sensors
URO Parts HVAC temperature sensors are designed to meet or exceed OEM specifications for dependable, accurate, and maintenance-free operation. Offered for a variety of makes and models, they are available as both cabin and ambient temperature sensors. Don't take chances with old, questionable, or faulty sensors or switches that provide inaccurate information to vehicle air conditioning systems. Trust quality replacement URO Parts HVAC temperature sensors for the correct data and proper heating and cooling.
Not Yet Reviewed
$4.99
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$20.99
FAST Wireless Air/Fuel Meter Kits
FAST has revolutionized the tuning industry with the most advanced, app-based, wireless air/fuel meters, in both dual and single sensor options. These kits use an underhood-mounted Bluetooth module, connected to Bosch LSU 4.9 oxygen sensors in one or both of your engine's exhaust outlets—giving you the full story on the state of your engine's tune. With the dual sensor unit, you can read both wideband oxygen sensors individually, or average them together for super accurate readings of the engine's true air/fuel ratio. Easy to use with any iOS or Android device, the FAST wireless air/fuel meter app includes a simple, built-in data logger that records up to two minutes of air/fuel and RPM data. Fuel calibrations are preloaded for measuring gasoline, all popular ethanol blends, methanol, diesel, and more. Advanced features include 0-5 V output for external data loggers and digital gauges. Additionally, a selectable module output is provided that can be used as: an RPM-activated window switch; a lean air/fuel ratio safety cut-off; or an innovative anti-theft feature. This would allow you to manually activate/deactivate a vehicle immobilizing relay—a simple way to protect your vehicle from theft! Additional details: * Monitor air/fuel ratio directly from any iOS or Android smartphone * Supports all popular fuel types * Clean install, no extensive wiring or permanent gauges needed * Includes oxygen sensor bungs and 39.37 in. of sensor wiring With features unlike anything else on the market, it's clear that FAST wireless air/fuel meter kits are the best choice for the serious engine tuner.
( 4 )
$734.95
SCT Big Air 5000 CFM Ford Slot-Style Mass Air Meters
There'll be no more pegging for your Ford with SCT Big Air 5000 slot-style mass air meters. These direct bolt-on replacements feature OEM-quality calibration for factory-level drivability, repeat accuracy, and reliability. Are you adding power? Don't forget about your stock MAF meter--it won't be able to handle it! Go with add-on performance from SCT and their Big Air 5000 Ford slot-style mass air meters.
( 4 )
$269.00
FAST Air Temperature Sensors
FAST air temperature sensors monitor incoming air temperature for the ECU system. This information helps the ECU to inject the proper amount of fuel into the system. FAST air temperature sensors offer the benefits of faster response times, enabling quicker adjustments for ECU calculations, leading to improved engine performance by facilitating correct fuel and ignition timing. This can prevent issues like knocking and allowing for more efficient operation. The small size, robust construction with features like brass cages and compatibility with FAST electronic fuel injection systems further enhance the air temperature sensors utility for custom builds and various applications.
( 4 )
$19.95
Summit Racing™ Idle Air Control Valve and Throttle Position Sensor Bolt Kits
Summit Racing™ idle air control valve and throttle position sensor bolt kits are application-specific for use in mounting the TPS and IAC to the throttle body on LS-style engines. These replacement kits consist of two each: M4-12mm and M4-8mm bolts, and four washers to facilitate installation. They fit 1997-2014 GM LS Series engines.
( 7 )
$2.99
