No impeller / water pump housing is installed on this currently
Please inspect pictures closely to get a good idea of condition
for many years
GM 165hp 6cyl 4
From the diagrams most of the basic parts for the listed engines were the same and visually you should be able to have an idea if it seems right
Johnson Evinrude Outboard 40hp RK-24 62 Pistons Bearings Rods 308619 308301 pins Transom Plate No impeller / water pumpThis is from a 1962 Johnson Model # RK 24L Sea Horse Electramatic (Serial # 2287461) Super Quiet This is a Fresh Water Used Part Good Condition Not sure if these are oversized all i have is the cast # on piston Let me know if you need a measurement. Part #'s Pistons Cast# 308619, 0308619, 378695, 0378695, 384698, 0384698, 378697, 0378697, 383069, 0383069 . 25 over Rods: Cast# 308301, 0308301, 378541, 0378541, 378275, 0378275 Bearings piston side: