$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

It's the Season for Savings - Shop Holiday Deals Now!

Sensors: Oxygen, Map, Knock Sensor & More

Part Groups

Results 1 - 24 of 35

Summit Bucks

ACDelco GM Genuine Parts Engine Coolant Temperature Sensors

ACDelco GM Genuine Parts engine coolant sensors are a GM recommended replacement component for many vehicles on the road today. These original equipment engine coolant sensors are manufactured to fit your GM vehicle, providing you the same performance, durability, and service life you expect from General Motors.

4.67 out of 5 stars ( 69 )

$10.99

$41.99

On Sale

Holley Coolant Temperature Sensors

Holley offers several coolant temperature sensors designed for use with their Pro-Jection, Sniper, and other fuel injection systems. They feature brass construction with 3/8 in. thread and will provide the ideal fit and function to monitor your engine's coolant temperature. Select the one designed for your system.

4.53 out of 5 stars ( 19 )

$37.46


$33.71

$51.75

On Sale

AEM Electronics Water/Oil Temperature Sensor Kits

AEM Electronics fluid temperature sensor kits allow you to monitor the temperature of your water, oil, or coolant. Several styles are available and offer sensor, connector, and pins. Select the AEM fluid temperature sensor kit needed for your application. Features of kits available: 30-2011: * Temperature sensor, 3/8 in.-18 NPT, aluminum bung, waterproof connector, pins and wire seals * Operating temperature: -40 to 135 degrees C/-40 to 275 degrees F 30-2012: * Temperature sensor, 1/8 in. NPT, waterproof connector kit and pins * Operating temperature: -40 to 200 degrees C/-40 to 392 degrees F 30-2013: * Temperature sensor, 1/8 in. NPT, High performance DTM-style connector, aluminum bung, connector, and pins * Operating temperature: -20 to 150 degrees C/-4 to 302 degrees F

3.67 out of 5 stars ( 6 )

$54.45

$70.79


$49.05

$63.75

Summit Bucks

ACDelco Gold Engine Coolant Temperature Sensors

ACDelco Gold engine coolant sensors are a high-quality aftermarket replacement component for many vehicles on the road today. These premium sensors are manufactured to exceed your expectations for fit and performance. Order the model recommended for your application.

4.51 out of 5 stars ( 43 )

$22.99

$29.99

FAST Coolant Temperature Sensors

FAST coolant temperature sensors utilize a brass plated thermistor to provide accurate measurement of the engine temperature. As the engine operating temperature increases, the resistance in the thermistor decreases, informing the ECU to adjust fueling. These sensors are made from quality materials to ensure lasting durability, resist corrosion, and facilitate an easy installation.

3.0 out of 5 stars ( 2 )

$20.95

Standard Motor Coolant Temperature Sensors

Keeping your engine cool is a big deal. Standard coolant temperature sensors offer fit and function to meet or exceed OE specifications for the peak operating performance of your vehicle's engine. Many functions of your vehicle depend on its coolant temperature sensor, so Standard sensors are 100 percent factory-tested to ensure trouble-free performance and extended service life. Do you have a check engine light? Replace corroded coolant temperature sensors with new ones from Standard Motor Products.

4.22 out of 5 stars ( 9 )

$8.99

$149.99

Hayden Coolant Temperature Sensors

Hayden Automotive coolant temperature sensors utilize a brass plated thermistor to provide accurate measurement of the engine temperature. As the engine operating temperature increases, the resistance in the thermistor decreases, informing the ECU to adjust fueling. These replacement sensors are made from factory materials and specifications to ensure lasting durability, resist corrosion, and facilitate an easy installation.

3.17 out of 5 stars ( 6 )

$19.99

Haltech Coolant Temperature Sensors

Haltech offers replacement coolant temperature sensors for a variety of applications. They're available in different thread configurations: Model 010300 includes: Matching Delphi plug and pins Model 010302 includes: Matching Delphi plug and pins Model 010304 includes: Matching male Deutsch DTM-2 connector

5.0 out of 5 stars ( 1 )

$52.00

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.

4.75 out of 5 stars ( 4 )

$20.15

$48.82

On Sale

AEM Electronics MAP Sensor Kits

If you require additional outputs and/or upgraded hardware over existing sensors, AEM Electronics MAP sensor kits will put a smile on your face. Their quality construction and precision accuracy make them a perfect choice for demanding performance applications.

4.42 out of 5 stars ( 12 )

$87.15

$206.95


$56.65

$186.25

Delphi Engine Coolant Temperature Sensors

Delphi engine coolant temperature sensors are top-quality, direct fit OE replacements, which are designed to eliminate connection and failure points. With a one-piece, lead-frame design from the sensing tip to the connector terminals, these units equip your vehicle with a proven design that's built to last. They put the engine under fuel control operation quicker and reduce harmful cold-start emissions by 40 to 50 percent. Delphi engine coolant temperature sensors are built to last, even under the toughest conditions, to endure the long haul. Improve reliability, durability and fuel economy with Delphi.

4.71 out of 5 stars ( 17 )

$12.99

$48.99

Griffin Radiator Coolant Temperature Sensors

Griffin radiator coolant temperature sensors are the replacements needed for your Griffin fan wiring kit. These parts are made from factory materials and specifications to ensure proper fitment and performance. Don't take a chance of potential overheating; replace your aging sensor with the perfect fit of a Griffin radiator coolant temperature sensor.

3.0 out of 5 stars ( 4 )

$52.00

Canton Racing Accusump EPC Conversion Kits

So, you wish you had surge control with your Accusump pre-oiling electric valve? Now you can with Canton Racing Accusump EPC conversion kits. These EPC conversion kits allow you the convenience of an electric valve with the rapid refill rate of the manual valve needed for racing. The electric pressure control valves permit automatic charge and discharge as needed to maintain oil pressure during cornering, acceleration, and braking. Prelubing your engine components is important and so is being ready for that next oil surge to keep you in the race.

Not Yet Reviewed

$98.00

Bosch Coolant Temperature Sensors

Bosch coolant temperature sensors accurately monitor fluid in your vehicle to ensure a long and healthy life for your engine. Offering OE or better performance, their robust design delivers high resistance to engine vibrations. Get the right information to your vehicle ECU to keep your engine running strong, safe, and efficient. Order the Bosch coolant temperature sensor designed for your specific application.

Not Yet Reviewed

$15.99

Crown Automotive Coolant Temperature Sensors

Crown Automotive coolant temperature sensors are a top-priority replacement for any vehicle. They're constructed out of high-quality materials and provide you with accurate coolant temperature data to the engine management system. When your vehicle's sensor is malfunctioning, you may experience inaccurate gauge functions, an overheating engine, internal engine damage, or excessive fuel consumption. All of these major issues can be solved with one simple little coolant temperature sensor from Crown Automotive.

4.0 out of 5 stars ( 10 )

$8.99

$28.99

Edelbrock Pro-Flo EFI Replacement Coolant Temperature Sensors

Edelbrock Pro-Flo EFI replacement coolant temperature sensors are available for their Pro-Flo and Pro-Flo XT EFI systems. When it comes to components to keep your EFI system working smoothly, Edelbrock has you covered.

Not Yet Reviewed

$37.95

DIYAutoTune CLT/IAT Sensors with Pigtail

DIYAutoTune CLT/IAT sensors with pigtail are suitable for use as a coolant temperature sensor on all vehicles. They can also be used as an oil temperature sensor, and as an intake air temperature sensor on naturally aspirated vehicles if there are no severe vibration issues. DIYAutoTune CLT/IAT sensors are the proper GM-style sensors for use with the MegaSquirt line of ECUs and each one includes a 6 in. wire pigtail with weatherproof connector.

Not Yet Reviewed

$22.99

Dorman Engine Oil Pressure Sensors

Try Dorman engine oil pressure sensors for accurate engine oil pressure readings. These replacement sensors will help you to protect your vehicle from being driven at low oil pressure, to avoid costly engine repairs and help maintain performance.

4.1 out of 5 stars ( 10 )

$40.99

Sierra Marine Temperature Senders

Sierra Marine temperature senders are top-quality, direct-fit replacements, which are designed to eliminate connection and failure points. With a one-piece, lead-frame design from the sensing tip to the connector terminals, these units equip your boat with a proven design that's built to last. Don't chance overheating your engine with an old temperature sensor, get a brand new Sierra Marine temperature sender today.

Not Yet Reviewed

$20.99

Canton Racing Accusump Electric Pressure Control Valve Kits

Canton Racing Accusump electric pressure control valve kits are available for discharge/refill in different psi ranges to suit your needs. These valves have the convenience of an electric valve for remote-mounted units and the rapid refill rate of a manual valve as required in racing. The electric pressure control valving will only allow the Accusump to discharge oil when the engine's oil pressure drops below a predetermined level, and only refills when the pressure rises above that level. Each kit comes with a regulator, electric valve, wire, toggle switch, pipe nipple, terminals, and instructions.

4.89 out of 5 stars ( 9 )

$98.00

Standard Motor T-Series Coolant Temperature Sensors

Standard Motor Products T-Series replacement coolant temperature sensors are designed to meet the original equipment form, fit, and function. How well your vehicle performs depends on its coolant temperature sensor, so Standard T-Series sensors are manufactured from high-quality materials for dependability. If your check engine light is on, it could be to a faulty coolant temperature sensor. If that's the case, simply replace the worn, corroded coolant temperature sensor with a new ones from Standard Motor Products.

5.0 out of 5 stars ( 1 )

$4.99

$11.99

Lowdoller Motorsports Coolant Temperature Sensors

Lowdoller Motorsports coolant temperature sensors measure engine coolant temperature and send this data to the engine's Engine Control Unit (ECU). The ECU uses this information to regulate fuel injection, ignition timing, and radiator fan operation, ensuring optimal engine performance and helps to prevent issues like engine overheating. By ensuring that the engine runs with the correct air-fuel mixture and at the optimal temperature, the coolant temperature sensors contribute to better fuel economy and performance.

Not Yet Reviewed

$15.00

$18.50

Chevrolet Performance Coolant Temperature Sensors

Chevrolet Performance offers coolant temperature sensors that will fit thousands of domestic and foreign applications from the late-1970s and up. These small but important parts measure the temperature of the coolant/antifreeze mix in your cooling system, providing an indication of how much heat the engine is giving off. Order the replacement model recommended for your vehicle and engine.

4.0 out of 5 stars ( 2 )

$30.99

Edelbrock Coolant Temperature Sensors

This coolant temperature sensor is a Delphi product offered by Edelbrock. For use with E-Street, Pro-Flo 3, and Pro-Flo 4 systems, the sensors accurately measure coolant, oil, and other automotive fluids. Each sensor has 3/8 in.-18 NPT thread with thread sealant pre-applied and can be used on a variety of applications.

5.0 out of 5 stars ( 1 )

$34.95

Modal Header