Shop used and remanufactured Fuller RTO18910B-AS3 Transmissions on MyLittleSalesman.com . Compare active listings with prices from $1,235 to $4,995. Sellers include Diesel Sales, Camerota Truck Parts, and LKQ Heavy Truck. Filter by condition, price, or year to find the Fuller RTO18910B-AS3 Transmission that fits your job.