Drain Plugs On A 4 3 Mercruiser. Winterizing Mercruiser 4.3L Blue Drain Plugs Broke YouTube I know the approximate location, just under the #5 and #6 exhaust ports, but it's so tight in that area that I cannot locate them, never mind being able to. The entire drain system is plumbed together to collection points and drained that way
43 Mercruiser Drain Plugs Diagram Wiring Site Resource from wiringdatabaseinfo.blogspot.com
Chased the threads, reassembled everything, and started it up this evening after work Re: Help with Mercruiser 4.3 drain plug Success! As you guys have mentioned, it was indeed a 1/4-18 NPT tap
43 Mercruiser Drain Plugs Diagram Wiring Site Resource
Location of drain plugs on 4.3 l Merc-gctid662697 07-02-2015, 10:55 PM After letting it run up to temp, I went back in and pulled to plugs just to make sure I had water flow through the block The 3 point system as a drain on the lower port front, and 2 on the starboard front just above the cool fuel 3 module - knuckle.
4.3 Mercruiser Drain Plugs Diagram. There are 5 on my 4.3L Mercruiser (2006 Tahoe Ski boat) The entire drain system is plumbed together to collection points and drained that way
830222A4 Drain Plug Assembly Mercury Marine Crowley Marine. I know the approximate location, just under the #5 and #6 exhaust ports, but it's so tight in that area that I cannot locate them, never mind being able to. Chased the threads, reassembled everything, and started it up this evening after work