Cat Reman gear pumps such as part # 11R2279 supply oil flow and pressure to operate actuators and motors. Whether it’s a gear pump, a vane pump for higher pressures, or a piston pump, Cat Reman hydraulic pumps are the reliable choice when rebuilding or repairing your Cat hydraulic system. Durable, high-capacity bearings and bushings enable high power density for peak, on-demand hydraulic system performance. Our high-performance seals and gaskets withstand high hydraulic pressures and temperatures to reduce leaks and improve reliability.Attributes:• Cat Reman NWC offerings contain 100% new Cat parts at a reduced price in exchange for a qualifying core.• Cat Reman NWC gear pumps offer the productivity and efficiency of new gear pumps for less than the cost of new with the return of a qualifying core.• Cat Reman NWC hydraulic pumps come with a same-as-new, 12-month Caterpillar Limited Warranty 1 against Caterpillar defects in material and/or workmanship.• Cat Reman offers drop-in solution.1 Warranty can vary by model and application; limitations apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.