MerCruiser 53723 Inner Transom Plate II 1.78:1 GM 292 200hp V8 225hp 327 1968-69 Exhaust Manifold OMC 915156 / 0915156 (1992-1993)

OMC 915156 / 0915156 (1992-1993) - Uses 9-bolt inspection cover

There is usually  streaky machining / finishing marks on the foot area

Not sure if these are oem or sierra

so if you are unsure

50hp (1958 & 1959) - All Models

MerCruiser 53723 Inner Transom Plate II 1.78:1 GM 292 200hp V8 225hp 327 1968-69 Exhaust Manifold OMC 915156 / 0915156 (1992-1993)Part Number(s) Included MerCruiser 53723 Inner Transom Plate For Transom Mounted Engine (there was a different plate for non tranom mounted engine applications) 1968 1969 MerCruiser II (1. 78: 1) General Application Compatibility 1968 1969 MerCruiser II (#2) 1. 78: 1 Stern Drive with Transom Mounted Engine 1969 MerCruiser 200hp GM 292cid IL 6 1968 1969 225hp GM V8 327 (2BBL) Other Details Freshwater Used Parts Purchase with confidence!