Browse Eaton RDP41 Rear Differentials on MyLittleSalesman.com and compare listings with prices from $1,295 to $1,534. Sellers include Holst Truck Parts, Rydemore Heavy Duty Truck Parts, Vander Haag's, and more. Filter by condition, price, or year to quickly narrow down to the right Eaton RDP41 Rear Differential.