NOTE: Price listed is for reference only and is subject to change. Please call toll-free 1-800-282-9319 for current price and availability. Additional core charge of 2000.00 not included. Remanufactured Cummins 6B/ISB Complete Drop-In Engine 55F8D175F 1998-2002 Sterling Truck, 175-185 HP, CAC, LMRO Turbo, Front Sump, VP-44 Rotary Pump, CPL 2446, 2569, 2687 Ordering Instructions: Provide Engine Serial and CPL Number Call us toll-free 1-800-282-9319 for ordering assistance and complete warranty information.