I am looking for a high output alternator for a 2001 500 EFI. The part # on my current alternator are 19020703-875285.
Anyone know where to find such?
Thanks in advance,
Allen

try this http://www.dbelectrical.com/alternators/marinealt.shtml my stock atl. was 55amps it suck when i put msd on.i got the one wire 105amp never had a problem . these guys are good they don t rob you like merc does

Have your current alternators bumped up.

Ohio Generator

http://www.ohiogen.com/

More amps requires a bigger wire to the battery

Check with CP Performance. They have one that is well over 100 amps (don't remember the exact amperage). It should be a direct replacement. Call and talk to Mike at ext. 17.
1-800-225-9871
Eddie

You can take your existing one and get it rebuilt cheaper, add more windings and it is cost effective, many places do it.

I bought one of the hardin marine 130 amp alt. It works good until you put a big load on it at idle. The thing will start smoking. I talked to them and they said it doesn't have enough airflow around it at idle. I wouldn't buy anything bigger than a 100 amp unless you could find a bigger case alt.

100 is fine . i run msd box two 700amp and charge two batterys at the same time .got 1680hours on the hour meter! http://www.dbelectrical.com/alternators/marinealt.shtml

I call BS on Hardin..I was running 2 280amp alternators from Ohio Generator never had issues. I'm hoping they'll bolt up on my 500's if not I'll be selling them and having ones built for my 500's