94 MerCruiser 4.3 LX w/ Alpha One -- IMPELLER

[Patrick_L]

Hi all !

Does anybody know what "letter" impeller ( based on Jabsco Catalog ) goes with a 94 MerCruiser 4.3 LX Alpha One ? I would like to order one and keep the old as spare but don't wanna get to it without one on hand.

Thanks

 

[alldodge]

Being a 1994 and if your impeller is in the drive then its a Gen 2, more then likely. With that the Merc part number for the impeller is 47-43026T2, the pump rebuild kit is 817275Q05

I would suggest just searching for the Merc number and the other numbers will show up if they cross. The Sierra number for the impeller is 18-3056 and can be found here at iboats
http://www.iboats.com/Sierra-18-3056-Water-Pump-Impeller/dm/view_id.172244

 

[Patrick_L]

Thanks AllDodge ! It is why you are a supreme mariner