Ranger 4WD V6-4.0L (2009)
7. Install a Nm (lb-in) torque wrench on the pinion nut and record the torque required to maintain rotation of the pinion through several revolutions.
8. Using the Drive Pinion Flange Holding Fixture, hold the pinion flange and remove and discard the pinion nut.
9. Mark the pinion flange in relation to the drive pinion stem to make sure of correct alignment during installation.
10. Using the 2-Jaw Puller, remove the pinion flange.
11. Force up on the metal flange of the rear axle drive pinion seal. Install gripping pliers and strike with a hammer until the rear axle pinion seal is
removed.
Installation
1. Lubricate the new rear axle drive pinion seal with lubricant.