OMC 981552 909325 Adapter Flywheel Housing Stringer 1978-1985 GM 4cyl V6 V8 Steering Helm Parts Cylinder Block End Cap: 1171-9812A

Cylinder Block End Cap:  1171-9812A 8

2L V8 BBC 350

The actual clamp area seems to have had one of the thumb screws replaced with an evinrude one

but pretty much any 3M sticky foam product should work for this

Please inspect pictures closely to ensure satisfaction & Purchase with confidence

OMC 981552 909325 Adapter Flywheel Housing Stringer 1978-1985 GM 4cyl V6 V8 Steering Helm Parts Cylinder Block End Cap: 1171-9812APart Number(s) Included OMC 981552 0981552 Adapter Housing Flywheel Housing Assembly (1978 1983 White Paint but will replace the silver paint 1984 1985 versions as well) Stamped 909325 Superseded to OMC 984161 0984161 (which is equivalent to this) General Application Compatibility OMC Stringer 400 & 800 Stern drive applications 1978 1985 (some 1986 boats) with GM engines EXCEPT 454: GM 2. 5L 4cyl 120hp GM 3. 0L 4cyl 140hp GM 3. 8L V6 229cid 170hp