Dana M300 Inner Pinion Bearing 2017+ Ford Super Duty F-350 F-450

  • $70.99
    Unit price per 

Out of stock, subject to manufacturer lead times

Product Details:

  • Inner pinion bearing
  • 2.125" bearing ID
  • 4.591" bearing OD

Parts Included:

  • (1) inner bearing
    • Bearing / cone (FAG F-587439.RTR1-DY-W61)
    • Bearing race / cup (FAG F-587439.LTR1-DY-W61)


  • 2017+ Ford Super Duty F-350 and F-450 DRW with the Dana M300 rear axle


  • Dana Spicer

Part Number:

  • Dana Spicer 10055879
  • 6 month warranty and case by case basis.

⚠WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.