1 0 Rockwell SR170 Front Differential $1,850 USD Good used Rockwell SR170 Front, Rear Differential Assembly 4.30 Ratio 90 day guarantee for swap or refund, ConditionUsedRear End4.30 ratioFits To Make(s)ROCKWELLFits To Model(s)SR170Stock NumberRyd SR170/4.30/46 MLS Number10643449CategoryDifferentials, Front Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info