Description:

The ROP Shop replacement Water Pump Kit with Impeller for Sierra 18-3039, 183039 Outboard Marine Engines. Specs - Refer to images 2 & 3 for more information. Includes - (1) Pump Impeller, (1) Upper Housing, (1) Lower Housing, (1) Drive Key, (1) Face Plate, Gaskets & Seals; comes as shown in the first image. For select Mercury & Mariner 4 HP, 4.5 HP, 7.5 HP & 9.8 HP single cylinder 2-cycle outboard engines.