Sensors: Oxygen, Map, Knock Sensor & More

Hella Mass Airflow Sensors

Hella mass airflow sensors will correctly calculate the intake air mass in your internal combustion engine. The efficient running of your engine depends on several things, and these sensors are one of those important parts. They are quality-built, direct replacements for your malfunctioning or damaged mass airflow sensors. The amount of electronic components in vehicles is constantly growing, and Hella is ready to help you service them to keep your vehicle properly maintained for the road ahead.

Not Yet Reviewed

$91.99

On Sale

BD Diesel V3.0 Throttle Sensitivity Boosters

Say goodbye to that dead, laggy throttle pedal feeling—and enjoy quicker engine response and acceleration with BD Diesel V3.0 throttle sensitivity boosters. They amplify the signal between the throttle pedal and ECM to give a quicker reaction time and force your performance curve to occur sooner, achieving quicker engine response and a "fly back in your seat" feeling. Factory connections mean a painless install, giving you six acceleration levels and a security mode. No need to program; the sophisticated A.I. built into BD Diesel V3.0 throttle sensitivity boosters will do the work for you, learning the appropriate settings for your particular application from your throttle inputs. Order the device recommended for your year, make, and model.

Not Yet Reviewed

$279.95

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$295.95

$251.96

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$266.36

Dorman Lane Departure Warning Actuators

If you're no longer getting lane departure warnings from the seat cushion, Dorman lane departure warning actuators are an ideal replacement to restore full functionality to the lane departure warning system. These direct replacement seat actuators turn-off the error warning caused by the failure of the original part. The seat actuators have a durable construction and feature original style electrical connector plugs for an easy plug-and-play installation; no wiring modifications are required. This Dorman product has undergone life-cycle quality testing to ensure a proper fit and performance.

Not Yet Reviewed

$61.95

PRODRAG MAP Sensors

PRODRAG MAP sensors aim to provide the best data to keep you in the winner's circle. They're built and engineered for installations that produce substantial vibration, shock, and high cycling. Each sensor kit also comes with the mating connector in the push-to-seat configuration with a boot lip. General use applications include MAP sensor, back pressure sensor, and crankcase vacuum/pressure. Additional details: * 0.50 percent span accuracy * 316 stainless wetted diaphragm and process connection, black composite body * All welded pressure and sensor connections * 10 million+ cycles of durability * Reverse polarity and miswire protected * Lightweight * High EMI/RFI immunity rating * High performance ASIC based electronics * UL/cUL and CE approved * RoHS compliant * Vibration testing: Random vibration (20g) over temperature range (-40 to 125 degrees C) * Shock testing: 100 gs, 6 ms * Response time: <2 ms * Output: 0.5-4.5 V * Supply: 5 V * Range: -14.7 psi to +58 psi (0-72 psi absolute) * Thread size: 1/8 in. NPT * Connector Pinout: A – Ground, B – 5 V, C – Signal

Not Yet Reviewed

$164.99

ACDelco Accelerator Pedal Sensors

ACDelco accelerator pedal sensors will help to restore consistent engine response when you depress the gas pedal. The sensors are exact replacement parts offering the correct fit and function to keep your vehicle moving. Value and peace of mind is installed with all AC Delco's quality-built accelerator pedal sensors.

Not Yet Reviewed

$90.99

Clearance

Holstein Parts ABS Sensors

Holstein Parts ABS sensor line has superior coverage for domestic and import applications. Anti-lock Braking, ABS Systems allows the driver to maintain control of the car in an emergency braking situation. The ABS system relies on sensors to monitor the wheel's speed and communicate with the ABS computer to ensure ideal performance. The data from the ABS sensor then allows the computer to balance the speed of each wheel to prevent the brakes from locking up and avoiding dangerous skidding situations. Holstein Parts focuses on using only the highest quality materials for their products, all parts are manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part.

5.0 out of 5 stars ( 3 )

$25.99

$14.50

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$50.99

Dorman ABS Speed Sensors

Dorman ABS speed sensors are designed to supply information regarding wheel speed to the ABS computer. One of the most common omissions in maintaining a modern anti-lock brake system (ABS) is checking out the speed sensors. They are often located at each wheel hub/rotor on 4-wheel disc systems. Alternatively, on rear drum applications, you'll usually find them mounted on the differential housing. Under braking, if wheel speeds are unequal, indicating wheel lockup, the computer modulates the anti-lock feature until the speeds are equal again.

4.65 out of 5 stars ( 37 )

$21.99

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$22.99

ACDelco GM Genuine Parts Brake Pedal Position Sensors

ACDelco GM Genuine Parts brake pedal position sensors monitor the movement or position of the brake pedal to directly activate the brake, brake lights, and turn off the cruise control (if applied). These original equipment brake pedal position sensors have been manufactured to offer the same level of performance, durability and service life you expect from General Motors.

Not Yet Reviewed

$64.99

Holstein Parts Vehicle Speed Sensors

Vehicle speed sensors measure wheel speeds and provide this information to the vehicles ECU (Electronic Control Unit). The ECU then calculates ignition timing, transmission shift points, and air/fuel ratios for the vehicle. Data from the Vehicle Speed Sensor is also used in cruise control systems to maintain a constant speed. Holstein Parts focuses on using only the highest quality materials, manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part. Holstein Parts vehicle speed sensors line has superior coverage for domestic and import applications.

5.0 out of 5 stars ( 4 )

$28.99

Holstein Parts Variable Valve Timing Solenoids

The variable valve timing solenoid alters the supply of oil pressure to the camshaft depending on the engine's speed and load and can either advance or retard cam position, which provides several benefits, including improved engine operation increased engine power, reduced fuel consumption, and decreased emissions. Holstein Parts focuses on using only the highest quality materials, manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part. Holstein Parts variable valve timing solenoids offer superior coverage for domestic and import applications. Order the model designed to fit your application needs.

5.0 out of 5 stars ( 1 )

$77.99

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$79.99

Standard Motor ABS Speed Sensors

Standard Motor ABS speed sensors supply information regarding wheel movement to the ABS computer. They're often located at each wheel hub/rotor on 4-wheel disc systems. Alternatively, on rear drum applications, you'll usually find them mounted on the differential housing. Under braking, if wheel speeds are unequal, indicating wheel lockup, the computer modulates the anti-lock feature until the speeds are equal again. Replacement ABS speed sensors are available for hundreds of makes/models. Just match up your vehicle specs to order the correct unit.

4.88 out of 5 stars ( 16 )

$603.99

Holstein Parts Crankshaft Sensors

The crankshaft position sensor is an electronic device that monitors the position and/or rotational speed of the crankshaft, then communicates with the vehicle's ECU to control ignition timing and fuel injection parameters. Holstein Parts focuses on using only the highest quality materials, manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part. Holstein Parts crankshaft position Sensor line has superior coverage for domestic and import applications.

4.5 out of 5 stars ( 2 )

$24.99

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$37.99

Holstein Parts Camshaft Sensors

The camshaft position sensor monitors the rotating position of the camshaft relative to the crankshaft position. This data is sent to the vehicle's ECU, where it is used to adjust the spark timing and the operation of the fuel injectors. Holstein Parts focuses on using only the highest quality materials, manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part. Holstein Parts camshaft position sensor line has superior coverage for domestic and import applications.

3.67 out of 5 stars ( 3 )

$22.99