Mercruiser 4 3 Lx Drain Plugs

For stern drive and inboard engines such as mercruiser models the drain plugs are either brass or plastic.

Mercruiser 4 3 lx drain plugs. 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. Mercruiser part numbers can be difficult to find even on the internet. Weber 4 bbl carburetor smc 97 09 08 may 1997. Mercarb 2 bbl carburetor revised november 1997 smc 97 08 08 may 1997.

Ac spark plug replacement smc 97 11 08 may 1997. Coil wire set spark plugs cap rotor cap kit. Mercruiser scan tool smc 96 09 08 may 1997. Thread on the plug is 13.

Remove the drain plugs located on either side of the engine block. If you need a mercruiser part and are not sure as to the correct part number for your engine simply contact us with your engine serial number and we will use our expertise to locate the correct mercruiser part for your application. Make sure that when you remove the drain plug that the water drains and that the passage is not plugged with rust. Winterizing a 4 3 mercruiser gm engine.

I show how to drain and antifreeze in this video and make sure you are safe from freezing. Changes to the 1997 operation and maintenance manuals smc 96 12 08 may 1997. You can also use the mercruiser parts lookup to find your part. Model cyl ignition years serial numbers distributor ign.