GM-style 1 bar MAP sensor. This sensor is used to determine engine load on naturally aspirated engines. Can also be used as an external barometric correction sensor. Sensor features vacuum port, mounting tabs and necessary connector, pins and seals for terminating harness.
GM shaft-style TPS sensor such as those on many ’90s and ’00s-era GM engines. This sensor turns counterclockwise when looking at the sensor. This means that the throttle shaft turns clockwise when looking at it head-on. Sensor comes with mating Metri-Pack connector, pins and seals for harness termination. Sensor features a return spring.