The specified components are circular metal structures designed for a 2000 model year of a particular light-duty truck manufactured by Toyota. These components provide the interface between the vehicle’s axles and the tires, facilitating mobility and load bearing. These items come in various sizes, materials (typically steel or aluminum alloy), and designs, affecting both the vehicle’s aesthetics and performance.
The appropriate choice of these components is crucial for maintaining vehicle safety, handling characteristics, and load capacity. Historical context shows a shift over time from basic steel designs to more complex alloy options offering lighter weight and enhanced visual appeal. Moreover, ensuring compatibility with the vehicle’s specifications, including bolt pattern and offset, is paramount for correct installation and functionality. Selecting the correct size contributes to proper speedometer calibration and avoids potential rubbing issues with the vehicle’s body or suspension components.