Mercruiser 4 3 L Drain Plugs

Make sure that when you remove the drain plug that the water drains and that the passage is not plugged with rust.

Mercruiser 4 3 l drain plugs.

For stern drive and inboard engines such as mercruiser models the drain plugs are either brass or plastic. The engine sucks water up from the lake through the impeller to cool the engine. Because water expands when it freezes it s imperative to drain the water from the engine. Remove the drain plugs located on either side of the engine block.

Replacementkits com fits mercruiser manifold engine block drain plugs replaces other glm 13992 malloy 9 41203 sierra 18 4226 3 4 out of 5 stars 13 14 99 14. You must winterize your mercruiser 4 3l v6 before storing it. It is equipped with four drain plugs. Winterizing a stern drive boating 5 mercruiser br drain plugs p n 2001 baja boss 342 with 502 s serviced i have a mercruiser with mpd mercruiser 4 3l location of drain plugs page 1mercruiser 350 mag mpi drain plugs boat talk chaparral boatssingle point manual drain system mercruiser 4 3l marinesingle point manual drain read more.

Add all three to cart add all three to list. The carburetor also needs special attention. If you are tired of having the blue plastic drain plug tabs crumble in your fingers then look no further these replacements for mercruiser part 22 806608a02 from hardin marine are polished stainless steel and will last a lifetime. Replaces 22 806608a1 mercruiser drain plug replaces 18 4226 sierra drain plug mercruiser drain plug replacement with o ring set of 5 new 2 from 22 90 free shipping.

Frequently bought together total price. Before boats are stowed away for the winter they must undergo a process known as winterization this means that the engine is completely emptied cleaned and antifreeze is applied so that damage does not.