GU14215213, Gear 5A As Z=21, Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio

The Gear 5A As Z=21, part number GU14215213, is an original equipment manufacturer (OEM) replacement part utilized in several automotive brands, including Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, and Piaggio. As an OEM component, it is designed to match the quality and performance of the original part in your vehicle, ensuring seamless compatibility and a guaranteed fit.

This Gear 5A, As Z=21, is a crucial element in the transmission system of a vehicle. Its primary function is to help convert engine power into various speeds, allowing the car to run smoothly at varying speeds and conditions. Its presence in the transmission assembly aids in the smooth shifting of gears, a necessity for moving the vehicle forward or backward at regulated velocities.

The identifier Z=21 in its name refers to the number of teeth on the gear. A gear with 21 teeth would often be used in manual transmissions where the driver controls gear shifts, making this piece essential for these vehicles. The number of teeth on a gear also has functional implications; it directly affects the gear ratio, determining a vehicle's power output or speed potential.

In summation, the Gear 5A As Z=21, part number GU14215213, is an indispensable OEM replacement part designed for use in various automotive brands, including Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, and Piaggio. It serves a critical function in a vehicle's transmission system, aiding in efficient gear shifts and thus influencing power output and speed control. Its precise construction and 21-tooth design ensure practical functionality, promising seamless integration and compatibility with the vehicle's existing components.