Shop premium automotive sensors, switches, wiring harnesses, MAP sensors, speed sensors, pressure sensors, and performance electronics at Car Part Global. Explore AEM Electronics, AutoMeter, BBK Performance Parts, and KC HiLiTES solutions for accurate monitoring, tuning, and vehicle performance upgrades.
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Catalogue totals, not fit counts.
Headlights & Lighting2270 parts · 306 ship now
Ignition Coils & Modules91 parts · 67 ship now
Wiring Harnesses & Connectors81 parts · 25 ship now
Batteries & Accessories9 parts
Alternators & Generators8 parts · 5 ship now
Starters5 parts · 5 ship now
The Isabellenhutte IVT-S-1K-U3-I-CAN2-12/24 is a high-precision, shunt-based current sensor designed for use in automotive EV applications. With a measuring range of up...
Install a Tesla Sport Large Drive Unit (LDU) in any vehicle and achieve complete control with AEM EV's Sport LDU Inverter Control...
The AEM Dual Channel Hall-Effect Analog Current Sensor plays a critical role in EV drive systems. It's job is to measure current...
The AEM Dual Channel Hall-Effect Analog Current Sensor plays a critical role in EV drive systems. It's job is to measure current...
Hermetically sealed and gas filled. Intrinsically safe with industry leading dielectric performance. Robust metal-ceramic hermetic seal Industry leading dielectric withstand voltage High...
Measuring air temperature on the inlet side of the engine, this sensor kit from AEM Electronics (part 30-2052) features a weatherproof connector...
150 PSIg Stainless Sensor Kit. Stainless Steel Sensor Body. 1/8 inch NPT Male Thread. Includes: 150 PSIg Stainless Sensor, Connector, Pins &...
Gauge style (PSIg) Pressure Sensors AEM offers high quality stainless steel PSIg sensors in 100, 150, 500, 1,000, and 2,000. Gauge style...
RTD and K-Type Thermocouple sensors are perfect the perfect solution for viewing and logging various temperatures including exhaust gas temps (EGTs), cylinder...
This stainless steel absolute pressure sensor from AEM Electronics (part 30-2130-150) measures pressure referenced to absolute zero, making it suitable for applications...
Gauge style (PSIg) Pressure Sensors AEM offers high quality stainless steel PSIg sensors in 100, 150, 500, 1,000, and 2,000. Gauge style...
RTD and K-Type Thermocouple sensors are perfect the perfect solution for viewing and logging various temperatures including exhaust gas temps (EGTs), cylinder...
About Sensors & Switches
Modern engines run on sensor data, and a single failed sensor or switch can trip a warning light or stop a function from working.
- Engine Sensors: Sensors for temperature, position, and pressure feed the computer, and a bad one throws a code and hurts running.
- Switches: Pressure, brake, and function switches control lights and systems, and a failed switch stops the feature from working.
- Direct-Fit: A direct fit sensor or switch with the correct connector plugs in and clears the fault without splicing.
Car Part Global carries 118 sensors and switches, with 43 in stock and ready to ship. Add your vehicle above and every result narrows to the sensors and switches confirmed to fit your exact year, make, and model. These parts are part of our Electrical Parts selection.
How much do sensors & switches cost?
For the vehicles we cover, sensors & switches range from $3 to $500, with most around $176. Direct-fit parts for common vehicles sit at the lower end; premium and specialty options run higher.
What vehicles do these sensors & switches fit?
We carry sensors & switches for popular vehicles including the Ford Mustang, Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD and many more. Select your vehicle at the top of the page and every result is guaranteed to fit.
What brands of sensors & switches do you carry?
Top brands for sensors & switches include AutoMeter, AEM Electronics, KC HiLiTES. Every part ships with a manufacturer warranty.