Johnson Evinrude Outboard Propeller 10-3/8X11-1/2 378581 Prop 012023 377410 28hp Trim Tab Parts but nothing crazy

but nothing crazy

Found on V6 engines 1986-1992 (175hp / 185hp / 200hp / 225hp) & V8 engines 1985-1992 (250hp / 275hp / 300hp)

1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 811192

3L Vortec Models 1994-1996 These are the engines that typically have the balance shaft and the 10-hole stamped metal timing cover or plastic timing cover

This has the Two Bolt Mount for exhaust extension Plate: (There is a similar one with a 1 bolt pattern that looks the same

Johnson Evinrude Outboard Propeller 10-3/8X11-1/2 378581 Prop 012023 377410 28hp Trim Tab Parts but nothing crazyPropeller Details Manufacturer: Michigan Wheel Manufacturer Part Number: P 855 (Stamped) PJ 31 12023 012023 Equivalent Part Number: 378581 0378581 0385955 PJ 31 PJ 031 377410 012023 12023 Specifics: 10 3 8" X 11 1 2" 10. 375" X 11. 5" Aluminum Propeller Splines: 0 (Pin Drive) General Applications (the stuff listed below and possibly others If unsure, please ask): 25hp 1951 1955 28hp 1962 1964 30hp 1956 33hp 1965 1970 35hp 1957 1959 40hp 1960 1976 40hp