The specification that defines how the wheel attaches to a automobile’s hub, essential for wheel compatibility, is a circle described by the quantity and spacing of the lug holes. For the mannequin 12 months 2007 of a selected light-duty truck, this specification is 5×114.3mm (or 5×4.5 inches). This means a five-lug configuration on a circle with a diameter of 114.3 millimeters (or 4.5 inches). Utilizing wheels with incorrect specs can compromise automobile security and efficiency.
Adhering to the required normal ensures correct wheel mounting, which instantly impacts automobile dealing with, stability, and braking effectivity. Traditionally, variations in these specs have mirrored evolving engineering practices and the varied wants of various automobile sorts. Appropriate wheel fitment prevents stress on the wheel studs, potential wheel detachment, and harm to braking parts.