Description KIT-IMPELLER 09959K-SHW Original Engine Specified Sherwood Impeller Kits includes all gaskets, O-rings and service instruction Patented Insert/Puller System for Easy Removal Designed to maximize performance and life Specifications: Material – Neoprene Type – Neoprene Impeller Kits Brand – Sherwood Primary Construction – Neoprene Suitable For – Chris Craft | Chrysler | Johnson Evinrude | Mitsubishi | Onan | Perkins | Volvo | Westerbeke | Yamaha Impeller Shaft Diameter – 15.9mm Number of Impeller Blades – 12 Contents – Sherwood: 09959 Impeller, 10103 Gasket, 10609 Gasket, 10612 Gasket, 11360 Gasket, 12231 O-Ring, 12855 Gasket & L-3051 Impeller Kit Tech. Guide Diameter Description – 62.5mm (2-7/16″), Shaft 15.9mm (5/8″) Dimensions – Keyway: 4.8mm (3/16″) Through Key Drive Type Description – Key Drive The 09959K impeller fits the following pumps: Sherwood A03 pumps used in Chrysler Marine Slant 6 engines (Chrysler 2659553). Sherwood A16 pumps used in Chris Craft Model A engines. Sherwood B06 pumps used in Perkins 4-107 diesel engines. Sherwood D55 & P10550G pumps used in Chrysler Marine M383X, M413E, M440X engines. Sherwood D60, D65, N10390G & R10935G pumps used in Chrysler Marine M273X, LM318X engines. Sherwood D75 & Q10855G pumps used in Chrysler Marine M225X engines. Sherwood F85 pumps used in Westerbeke Pilot 10-20 engines. Sherwood G15 and G30-2B pumps used in Chris Craft Model 350 engines. Sherwood G20 & G21-01 pumps used in Pleasurecraft Marine 302 & 351 engines. Sherwood G22-01 pumps used in Mitsubishi 4 cyl. engines.