Michigan Wheel props are designed for trouble-free service and easy repairability. By using only the finest grade alloys, Michigan Wheel aluminum props are stronger than most original equipment props. The rubber hub bonded inside every Michigan Wheel prop helps protect expensive shafts, motors, and gear boxes from damage caused by the prop's impact with an object. Backed by a Limited Lifetime Manufacturer's Warranty. 13-1/4 dia x 17 pitch. Michigan part number: 011003. Applications: Evinrude Johnson/ OMC Seadrive 50 HP 2 Cyl. ('71-'74), 50c HP 2 Cyl. ('77-'79), 55 HP 2 Cyl. ('80 thru), 55 HP 3 Cyl. ('68-'69), 60 HP 3 Cyl. ('70 thru), 65 HP 3 Cyl. ('72-'73), 65 Hp 3 Cyl. ('84 thru), 70 HP 3 Cyl. ('74 thru), 85 HP V-4 ('69 thru), 88-90 HP V-4 ('81 thru), 100 HP V-4 ('79-'80), 100 HP V-4 ('88 thru), 110 HP V-4 ('86-'89), 112 HP V-4 ('94 thru), 115 HP V-4 ('73 thru), 120 Hp V-4 ('86 thru), 125 HP V-4 ('71-'72), 135 HP V-4 ('73-'76), 140 HP V-4 ('77 thru), 40 HP E-Tec ('04 thru), 45 HP 2 Cyl. Commercial ('86 thru), 50 HP E-Tec ('04 thru), 60 HP E-Tec ('04 thru), 75 HP 3 Cyl. ('75-'84), 75 HP E-Tec ('04 thru), 60 HP 4 Stroke ('98 thru), 70 HP 4 Stroke ('98 thru), 90 HP E-Tec Std. Length ('04 thru), 115 HP E-Tec ('04 thru), 130 HP E-Tec ('04 thru), 1.6-1.8 Sea Drive ('82 thru), Large gear case, All thru hub exhaust. OMC Cobra/Model 400 & 800 2.3 Litre [120 HP] ('78-'84), 2.5 Litre [120 HP] ('78-'84), 3.0 Litre [140 HP] ('78-'84). Cobra 2.3 Litre [128 HP] ('88-'91), 2.5 Litre [120 HP] ('85-'87), 3.0 Litre [140 HP] ('85-'87), 3.0 Litre [130 HP] ('88-'89).