OMC Michigan Wheel 011002 13.75x15P 391198 Pitch Prop Propeller Cobra 400 V4 Flywheel The V6 ones USUALLY featured

The V6 ones USUALLY featured 2 larger holes drilled toward one side

This would have been found on all of the OMC Cobra models 1986 & 1987 where the gimbal steering arm cover was still integrated into the top cover

Mercury 76903 Exhaust Tube Adapter

AQ 270 275 280B BB225 290DP MS3B

) GM 327 V-8 1968-1969 2314301 THRU 2639854

OMC Michigan Wheel 011002 13.75x15P 391198 Pitch Prop Propeller Cobra 400 V4 Flywheel The V6 ones USUALLY featuredPropeller Details Manufacturer: Michigan Wheel Manufacturer Part Number: 011002 Equivalent Part Number: Michigan Wheel 011002 OMC Johnson Evinrude 391198 0391198 Specifics: 13 3 4" x 15P 13. 75x15 Aluminum Propeller Splines: 13 General Applications (the stuff listed below and possibly others If unsure, please ask): OMC Cobra (1986 1991) & Stringer 400 (1978 1985) Drives 4cyl 2. 3L Ford 4cyl 2. 5L 120hp 4cyl 3. 0L 140hp V4 Outboard (Sea Drive) 1. 6L 1.