4 0 Eaton 23105D Rear Differential for a Eaton 23105-D $1,100 USD Good used Eaton 231050-D Full locking Rear, Rear Differential Assembly. 6.14 Ratio. 90 day guarantee for swap or refund ConditionUsedRear End6.14 ratioFits To Make(s)EATONFits To Model(s)23105-DStock NumberRyd 23105-D/6.14/36 MLS Number13274666CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info