kevinb230

Looking for an alternator pulley, smoked mine. Its a 6 rib aluminum pulley that is the Merc blue. I found the Merc part number but was hoping that there was another option. I could care less if its blue

BTW its a 500EFI

snapmorgan

iTrader: (2)

Take it down to your local alternator rebuilding shop. Good chance that they will have something

kevinb230

Unfortunately I tried that, they said I should try Merc, they knew what it came off of but haven't been able to match it with mine or their previous experiences

AllDodge

iTrader: (1)

Been unable to find the blue one, whipple does have a 10 rib for $170. The black ones are part number 807757T and could possibly be repainted

AllDodge

iTrader: (1)

Woops messed up again ..... U did say alternator pulley not idler pulley, sorry, will keep looking

AllDodge

iTrader: (1)

Found part number 842421T

BAM at 118.16
Walmart 105.81
Boat.net 109.22
Hardin 117.95

1 MAIDEN AMERICA

Same thing happened to mine on a trip. Packed it full of shim stock wound like a clock spring, and JB Weld. Finished the trip, another 150+ miles. Replaced it with one from BAM when I got home. Of all the things to fail on a performance boat, that was weak!

kevinb230

This makes me want to check all of the pulleys yearly, aluminum on steal heat at different rates and thus causes the issue. I had a slight squeal last trip, though it was the belt. I figured I would address it when I got home. Little did I know
Btw for all those reading, when an aluminum pulley spins on a steel shaft they are both trashed

Nice Pair

Might want to call around a little, steel would probably holdup better.

https://www.summitracing.com/parts/tff-7610b?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-tuff-stuff-performance&gclid=Cj0KCQjwyYHaBRDvARIsAHkAXcv5hlej L2bKEgnnXIciRGsDYfJmbEnXTlDXhneuZZe-ZyBwBJhpRSwaAjFtEALw_wcB