A.A Thermostat Housing Sleeve Replacement For Mercury MerCruiser 23-806922

Part fit perfectly on my 2002 Glastron with a 3.0l Mercruiser 4 cylinder engine. Opens at 160 degrees. Holds engine temp at about 155 consistently (Fresh water use).

You need this part if you are changing the thermostat for a mercruiser v6

Came quickly and was as described.

Exactly like the OEM one I pulled out. So far everything is running great.

Correct part

Works good

Very good

Fit perfect

Perfect fit same a original!

Good OEM alternative. Fits my 1990 Alpha 350 Mag Mercruiser. If youre changing the thermostat, you should change this part while you have the housing open. Dont forget the gasket kit too!