Water Shutter Kit – Fits MerCruiser V6/V8 Stern Drive Engines (Replaces 807166A1) 88HP How do I know if

How do I know if this thermostat kit fits my engine

The exhaust bellow provides a flexible connection for the engine's exhaust gases

3827167 Volvo Penta TAMD74P-A 3838952

or perishing rubber

Drain water from the exhaust manifold

Water Shutter Kit – Fits MerCruiser V6/V8 Stern Drive Engines (Replaces 807166A1) 88HP How do I know ifProduct Details This Water Shutter Kit Fits MerCruiser V6 V8 Stern Drive Engines (Replaces 807166A1) is designed for MerCruiser stern drive engines from 1996 to the present that are equipped with a 4" exhaust system. The water shutters function as crucial check valves, preventing water from flowing back into the engine's exhaust manifolds when the engine is shut off or idling at low RPMs. This kit provides a direct interchange for MerCruiser 807166A1,