Shop new, used, and remanufactured Meritor RD20145 Axles & Differentials on MyLittleSalesman.com . Compare active listings with prices from $750 to $5,637. Sellers include Vander Haag's, Frontier Truck Parts, and Manders Diesel. Filter by condition, price, or year to find the Meritor RD20145 that fits your job.