Fan belt number?

**Bill Rose** · #1 02-13-2008, 06:21 AM

I can't seem to be able to find the original part number for the 69 L-78 Chevelle (with smog) fan/alternator belt. I'm trying to get the correct belt from Quanta, but it's just not happening!!

This is suppose to be the easy stuff

**Mr70** · #2 02-13-2008, 06:36 AM

The correct BB 1969-70 A.I.R. equipped fan belt from Quanta is B-603 and measures 3/8" X 47-1/2" for $27.00 HERE.

**Bill Rose** · #3 02-13-2008, 07:14 AM

Thanks Rick. Thats what I needed to know. They sent me B-589-B which says it's for 427 C.I. COPO.. Shouldn't L-78 and COPO use the same belt? The power steering belt they sent me is B-591, which appears to be correct??

**Mr70** · #4 02-13-2008, 07:26 AM

Yes,they are the same...A saw that awhile ago too.
Quanta doesn't recognize that the COPO belt is actually an A.I.R. belt.They made a mistake there in the description and I informed them that's not the correct belt #,but I guess they never changed it.

**Bill Rose** · #5 02-13-2008, 07:32 AM

OK Thanks Rick. I'll be calling them again tomorrow. If they would have fixed the problem when you pointed it out, this wouldn't have happened AGAIN!!

**427king** · #6 02-13-2008, 07:54 AM

THEY ACTUALLY OFFER 2 BELTS IVE BEEN TOLD SEVERAL TIMES BECAUSE THEY ARE AWARE THAT NOT EVERYONE HAS/PUTS A SMOG SYSTEM ON THIER CAR AND WANT TO BE ABLE TO OFFER EVERYONE A BELT THAT WORKS ...

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