Looking for the correct Smog System belt

[Postsedan]

I`m in search of an NOS Belt for a 1969 Chevelle Smog Pump Sytem or an earlier style / edition of an A/C Delco part number 15475 or 15480 without the internal or external cogs.

The later part number of A/C Delco part #15475 measures out at 3/8 x 48-1/8. (Picture below...which will work...But not correct) Part #15480 is 1/2 inch shorter.





Thanks.....sYc

Dan.

[Mr70]

Call Quanta 1-800-Belts-88
You want the YE coded belt,part #B-589B-$26.00

[John Brown]

[ QUOTE ]


The later part number of A/C Delco part #15475 measures out at 3/8 x 48-1/8. (Picture below...which will work...But not correct) Part #15480 is 1/2 inch shorter.

Thanks.....sYc

Dan.

[/ QUOTE ]

Dan, you may be correct, but with most belt numbering systems, 15475 is 1/2" shorter than a 15480. Delco may be an exception.

[Postsedan]

John,

Thanks for the correction...... 15475 is 1/2" shorter than a 15480. That is what I meant to say.

Dan.

[Mr70]

That belt I relayed to you earlier was for a NON A.I.R. application.
The correct BB 1969-70 A.I.R. belt from Quanta is actually B-603 and measures 3/8" X 47-1/2" for $27.00.
Chevrolet sees it as GM #3883248 YE,originally cloth wrapped and was never cogged.
That's a modern day ACDelco knock off your showing..

[Postsedan]

Thanks Rick....I`m gonna get r done.

Dan.