OMC Cobra Stringer 1984-90 4cyl Gearcase Lower Unit Upper Lower Mounting Bolts Flywheel 1965 1966 1967 1968 1969

1965 1966 1967 1968 1969 1970 1971 1972 1973 1974

Crankcase Lower End Cap Assembly:  1169-8997 1169-9004A 3

Yamaha 90508-29M12-00 Torsion Spring

(110 GM 153 I/L4 1963-1966)

Clamp Screw: 375744

OMC Cobra Stringer 1984-90 4cyl Gearcase Lower Unit Upper Lower Mounting Bolts Flywheel 1965 1966 1967 1968 1969Item Details Complete Set, 4CYL MODELS ONLY 1986 1990 Everything you need to mate the upper and Lower gearcase on an OMC COBRA 1986 1990 4cyl Lower Unit and also OMC Stringer 400 1984 1985. Stainless Steel Screws and Lock Washers Used from 1984 1990 on all of the SMALLER OMC Cobra & Stringer gearcases GM 120hp 2. 5L 4cyl GM 140hp 3. 0L 4cyl 2. 3L 140hp Ford 4cyl 1991 & Newer used the larger V6 gearcases for the 4cyl Cobra applications which required