vehicle and electrical components, namely, push/pull solenoids, transmission on/off solenoids, variable force solenoids, pulse width modulated solenoids and other solenoids, [diaphragm actuators and other actuators, vapor recovery valves and actuators,] transmission valve body assemblies composed of solenoids, pressure switches and thermistors, [fuel pressure regulators, fuel line dampeners, switches,] light/switch combinations, wiring harnesses, [heat resistor blocks, motorized actuators, relays,] power distribution centers, [voltage regulator modules,] printed circuit boards, and electronic modules