The Yukon ABS tone ring is made for 8.25in and 9.25in axle applications and is specified with a 3.716in outer diameter and 48 teeth. Intended for Chevrolet axle assemblies requiring that outer diameter and tooth count, the tone ring provides the wheel speed reference needed by ABS sensors and is offered as a direct small-part replacement to complete differential or axle rebuilds that call for the listed dimensions.
Yukon Gear ABS Tone Ring 8.25in & 9.25in Chevrolet Axle 3.716in OD/48 Tooth