RTS’ Ford 9” carrier is a new iron casting with material reinforcements added in critical areas. Extra ribbing reinforces the case and rearmost pinion support. Forged steel bearing caps are included which are held in by Grade 8.8 socket head cap screws. The improvements continue with rugged billet steel adjuster nuts and heavy-duty keepers to ensure your ring gear settings are maintained. All mounting surfaces are CNCmachined to ensure a consistent flat surface for a positive gasket seal. Includes storage case and plug.

  • Fits both OEM and aftermarket Ford 9 inch axle housings
  • Nodular iron material withstands higher shock loads & is more resistant to fatigue than gray iron castings
  • Housing is reinforced in many areas (extra ribbing, thicker bulkheads, bearing support webbing)
  • Use 3.250”  carrier bearing 
  • Works with 28, or 31-spline axles

Store and protect your differentials the easy way with the RTS horizontal differential Third Member storage cases. They're made from durable plastic with a Flip Top and bolt-on down lid.

  • Horizontal differential storage case
  • Built-in carrying handles
  • Stackable design to save space with multiple differentials
  • Surviving the longevity in your travels and keep your differential dirt and debris-free