A/C belt [message #214072] |
Thu, 11 July 2013 17:58 |
Dennis sch
Messages: 58 Registered: July 2012 Location: United States
Karma: 1
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Does any one know what size the ac belt is on a 455 my ac belt shredded the other day and I didn't wright down the part # bummer
Dennis S
Panama City FL
73 260
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Re: A/C belt [message #214077 is a reply to message #214072] |
Thu, 11 July 2013 18:58 |
bwevers
Messages: 597 Registered: October 2010 Location: San Jose
Karma: 5
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Senior Member |
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I found that the slightly shorter (61.5" x 7/16)belt works better, but
it's hard to put on.
I copied this from my notes.
I couldn't find it on Gene Fischer's web.
A/C Drive Belt
old(NAPA 25-15733); NBH 257612 (13/32” X 61.58”) ; PBH 15612 (3/8” x 61.625”)
GM (7/16"??? X62") 9433776
Gates 7619 or 7612 or 15615?
Dayco 15620 (15/32” X 62.0”)
Kragen 7612
Goodyear 15621 (should be ~ 11mm or 7/16”)
Bill Wevers GMC49ers, GMC Western States
1975 Glenbrook - Manny Powerdrive, OneTon
455 F Block, G heads
San Jose
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