Sea Water Pump Impeller 12 Blades 27000K 11 Teeth Rubber Flexible Replacement for Sherwood P2701 P2710X P2702 Features 1OE Number: The referencing OE number of this water pump impeller are 27000K, 3974456, which is molded and designed depend on the original data, and maintaining the original car model. 2Fitment: The water pump impeller is a replacement for QSB Marine Diesel Engine, for Sherwood pump P2701?01 P2710X P2702?01 P2703?01, for SMX Pumps SMX 1730 SMX QSB SMX 17XX. 3Enhance Flow Rate: Ideal replacement for refurbished aged worn out impeller replacements, impellers provide higher flow and cooling flow to protect your engine. 4Superior Performance: With fine manufacturing processes and technologies ensures the efficient performance of the product, providing excellent driveability and manoeuvrability. 5Ideal Replacement: Direct replacement installation, meets or exceeds OEM standards for the replacement of old and damaged one on original vehicles. Specification Item Type: Sea Water Pump Impeller OE Number: 27000K, 3974456 Material: Rubber Blades: 12 Blades Impeller Teeth: 11 Teeth Impeller Width: Approx. 3.39 inches / 86mm Impeller Length: Approx. 2.91 inches / 74mm Impeller Shaft Inner Diameter: Approx. 0.79 inches / 20mm Fitment: Replacement for QSB Marine Diesel Engine Replacement for Sherwood pump P2701-01 P2710X P2702-01 P2703-01 P2704-01 P2705-01 P2706-01 P2708-01 P2708X P2709-01 P2710-01 Replacement for SMX Pumps SMX 1730 SMX QSB SMX 17XX Replacement for SMX Super 27 Package List 1 x?Sea?Water?Pump?Impeller