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Sensor Rotor: Installation

  1. Using Steering Knuckle Oil Seal Replacer (SST 09608-32010) and Axle Hub and Drive Pinion Bearing Tool Set (SST 09608-35014), press axle hub into steering knuckle.
  2. Install speed sensor rotor. Install NEW nut on axle hub, and tighten nut temporarily by hand. Completely tighten nut once rotor and caliper are on steering knuckle.
  3. Install steering knuckle to lower ball joint. Temporarily tighten 2 retaining bolts. Install steering knuckle to upper arm. Tighten steering knuckle to specification. Tighten 2 lower ball joint bolts to specification. See TORQUE SPECIFICATIONS table.
  4. Install brake rotor, aligning reference marks made during removal. Install brake caliper. Tighten caliper retaining bolts. Apply brakes, and tighten axle nut to specification. See TORQUE SPECIFICATIONS table. Stake axle nut using a punch. Caulk axle nut. Install grease cap. Install speed sensor on steering knuckle.
  5. Install front wheels, and lower vehicle. Turn air suspension switch on (if equipped). Tighten wheel lug nuts to specification. See TORQUE SPECIFICATIONS table. Check wheel alignment. See SPECIFICATIONS & PROCEDURES article in the WHEEL ALIGNMENT Section.
NOTE: ABS speed sensor rotor is mounted on each rear drive axle shaft outboard joint.


  1. Install ABS speed sensor rotor onto drive axle shaft. During installation, use care to avoid damaging CV joint boots, ABS speed sensor rotor on drive axle shaft and oil seal in axle hub. Insert outboard CV joint side into axle hub assembly. Align reference marks made during removal, and install drive axle shaft on differential.
  2. Apply a light coat of engine oil to 6 drive axle shaft bolts. Tighten bolts to specification. See TORQUE SPECIFICATIONS table. To complete installation, reverse removal procedure.
  3. Install rear wheels, and lower vehicle. Turn air suspension switch on (if equipped). Tighten wheel lug nuts to specification. See TORQUE SPECIFICATIONS table. Check wheel alignment. See SPECIFICATIONS & PROCEDURES article in the WHEEL ALIGNMENT Section.
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