Ignition coils

tich

Seaman
Joined
Jun 24, 2004
Messages
74
Good morning!<br />Can anyone help me with with the part numbers for the coils, condensers and points for my 63 40hp bigtwin. I have a my doubts about the condition of at least one of the coils and the condensers are not pretty to look at. The motor had been rather neglected for many years before it came into my possesion so I think in the long run it would be a good move to replace all of the above components. Also,if possible, maybe you could point me in the right direction as to who would be able to supply the items.<br /><br />Regards<br />Tich
 

CATransplant

Admiral
Joined
Feb 26, 2005
Messages
6,319
Re: Ignition coils

The Sierra Marine parts number for the coils is 18-5181. For the tune up kit, which includes points and condensers, the Sierra Marine parts number is 18-5002. There are a number of online suppliers of these parts, including marineparts.com.<br /><br />To find others, Google for "Sierra Marine."
 

OBJ

Supreme Mariner
Joined
Dec 27, 2002
Messages
10,161
Re: Ignition coils

Hey Tich.....<br /><br />Coils...PN 584477<br /><br />Points...580148<br /><br />Condensers...581419<br /><br />If you have a NAPA dealer there in the UK, you can pick these up there under the Sierra name or at any John/Rude dealer.<br /><br />EDIT: Hey CAT....we typin' at the same time agin'?? :) :)
 

CATransplant

Admiral
Joined
Feb 26, 2005
Messages
6,319
Re: Ignition coils

Looks like it. Usually it's Paul and I typing at the same time. Perhaps we need a life, eh?
 

Paul Moir

Admiral
Joined
Nov 5, 2002
Messages
6,847
Re: Ignition coils

Naw... :) <br /><br />Try keypart.com (no recomendation, just the only UK Sierra distributor I could find) for 18-5181. 584477 you should be able to get from your local dealer. I know a few UK Iboaters bought from the dealer if in a hurry, or shipped from the US to save a few bucks.
 

tich

Seaman
Joined
Jun 24, 2004
Messages
74
Re: Ignition coils

Thanks chaps!<br />I think Ive managed to obtain 2 coils from a gentleman in Oregon.<br /><br />Regards<br />Tich :)
 
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