OMC 384523 0384523 Bearing Seal Housing Lower Unit Gearcase 400 4cyl 1978-85 Brackets Braces Levers Linkages Teleflex Equivalent Part Number:

Teleflex Equivalent Part Number:

The Part number for Exhaust manifold Riser is 12335 / 98561 (Stamped) / 98562A6 ---- Found on all "470" models 1985-1989

Air Manifold:  73986

Fuel Pump: 39082A 4

OMC 384523 0384523 Bearing Seal Housing Lower Unit Gearcase 400 4cyl 1978-85 Brackets Braces Levers Linkages Teleflex Equivalent Part Number:Part Number(s) Included 384523 0384523 316477 (Stamped) OMC Stringer 400 Hydro Mechanical & Fully Mechanical Lower Gearcase Bearing Housing Seal Assembly (1978 1985) You should install New Seals & Bearings in this. This is the earlier style that doesn't have the mount for an anode General Application Compatibility This would have been used with the SMALLER OMC Stringer 4cyl Hydro Mechanical & Fully Mechanical Shift 400 Series Lower units 1978 1985 GM