Sensors

Cold Start Injector Time Switch (OEM) LC Engineering only offers the best quality available when it comes to parts, that is why we offer a wide selection of OEM parts, only to ensure that you get the best fitment and the longer lasting parts in the...

A/C Idle-Up Valve / Device When your vehicle is idling-such as in stop-and-go traffic or at a complete stop-the engine's power output is at its lowest. In this state, switching on the air conditioning compressor introduces a sudden, heavy mechanical load...

PLX Gen 4 Wideband AFR Sensor Module Upgrade your vehicle's tuning capabilities with the next generation of air/fuel ratio management. The PLX Gen 4 Wideband AFR Sensor Module (SM-AFR) features an ultra-efficient redesigned architecture paired with...

Throttle Position Sensor (Sidedraft) Throttle position sensor for converting to sidedraft throttle body injection. If you would like to connect it to the wiring harness, see Part #: 1061095. NOTE: This throttle position sensor will not mount or...

OEM Throttle Position Sensor Throttle position sensors are switches on the throttle body that keep the engine control computer informed about the throttle opening. The TPS is a variable resistor that changes resistance as the throttle opens wider. The...

OEM Throttle Position Sensor Throttle position sensors are switches on the throttle body that keep the engine control computer informed about the throttle opening. The TPS is a variable resistor that changes resistance as the throttle opens wider. The...

OEM Throttle Position Sensor Throttle position sensors are switches on the throttle body that keep the engine control computer informed about the throttle opening. The TPS is a variable resistor that changes resistance as the throttle opens wider. The...

PLX Replacement Bosch LSU 4.9 Wideband O2 Sensor The Bosch LSU 4.9 wideband oxygen sensor is the global industry standard for precise engine tuning. Operating as a 5-wire sensor with a built in calibration resistor and a standard M18 x 1.5 thread, it...

PLX Replacement Exhaust Gas Temperature (EGT) Sensor The PLX EGT sensor probe is engineered specifically to handle the extreme environments of high-performance internal combustion engines. Designed for precision thermal monitoring, this standard K-Type...

PLX Replacement Air Intake Temperature (AIT) Sensor The PLX AIT sensor probe is engineered to deliver critical air temperature data for high-performance tuning. Designed with a specialized, highly sensitive exposed tip, this standard K-Type thermocouple...

Bosch Wideband 5-wire O2 sensor Bosch LSU 4.9 5 wire heated O² sensor.   Bosch part # 17025 Length: 1000mm (39.37") This is the latest Bosch o² sensor that we use exclusively with our Wideband AFR kit.   The newest generation of...

Boost Sensor (F.A.S.T. Ignition) This 2 Bar MAP (Manifold Absolute Pressure) sensor, is used as boost sensor for boost proportional retard with TRC-2, see Part #: 1082022. Contact our Tech Support Line for further information at 928-575-2174...