Force Mercury Outboard 50hp 40hp 89 Gear Housing Gearcase Lower Unit Drive Shaft Mercruiser Propeller Throat / Opening measures 4-3/16"

Throat / Opening measures 4-3/16" or 4-1/4" across

GM Chevy Stern Drive Alpha One 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 228hp Mag Competition Ski Boat MI 5

305303 / 0305303 Water Pump Plate 303376 / 0303376

For MC-1 drives s/n 3469428 and up

7L 350 Chevy GM V8

Force Mercury Outboard 50hp 40hp 89 Gear Housing Gearcase Lower Unit Drive Shaft Mercruiser Propeller Throat / Opening measures 4-3/16"This was off an 1989 Force 50hp (Serial Number 507A9B) Item Condition: Good Condition missing some paint New Drive Shaft Seal Presure tested good Ready to bolt on Filled with gear oil Impeller is in good condition Please Inspect Pictures for condition Part#'s Gear Housing Gearcase Lower Unit Assembly Shaft is 21 1 2" from top of impeller housing Relevent Part #'s 435554 3 FK1073 45 819826A 1 43 819262T 1 44 819500A 3 44 819500A 3 Other Related Models: