For decades, the transmission oil pump was a simple, fixed-displacement device that ran continuously, consuming engine power regardless of demand. That inefficiency is being eliminated. Automotive Drivetrain Pump Technology is undergoing a transformation, with variable displacement pumps, electric auxiliary pumps, and smart controls that adjust out

For generations, the gear shift lever has been one of the most tactile connections between driver and machine. Whether it is the satisfying notch of a manual transmission engaging or the smooth glide of an automatic selector, Vehicle Gear Shift Systems shape how we perceive a car's character. These systems have evolved from simple mechanical rods t