0 0 Spicer RA44 Rear Differential Newly Listed $1,000 USD Remanufactured Spicer RA44 rear, rear differential assembly. 4.77 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered Quantity2ConditionRemanufacturedRear End4.77 ratioFits To Make(s)SPICERFits To Model(s)RA44Stock NumberBP TRS RA44/4.77 MLS Number14050386CategoryDifferentials, Rear Last Updated12/18/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info