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I have a 1979 Chevy Silverado C30 with a 454 motor with a

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smog pump, air conditioning, and...
I have a 1979 Chevy Silverado C30 with a 454 motor with a smog pump, air conditioning, and power steering. I have a bracket #3969917 GM UF1 but I don't know how to mount it. I need a pulley diagram to show me how it all goes back together. Any help would be appreciated. Thanks Dave
Submitted: 6 years ago.Category: Chevy
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2/24/2011
Chevy Mechanic: Hal, Chevy Master Tech replied 6 years ago
Hal
Hal, Chevy Master Tech
Category: Chevy
Satisfied Customers: 1,031
Experience: ASE and Chevy Master , 31yr Dealership exp,
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Hi my name is ***** ***** Your complete satisfaction is my goal. Please provide as much information about your concern as you can.

I cannot locate this bracket number. Finding a diagram of all the accessory brackets is proving difficult also. I can provide the A/C brackets and the power steering bracket diagrams if that will help? This vehicle is too old to have electronic parts diagrams of any detail .

Can you upload a picture of this bracket so I can see what it looks like?

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Chevy Mechanic: Hal, Chevy Master Tech replied 6 years ago

Here are the diagrams if they will help.

graphic

Hal
Hal, Chevy Master Tech
Category: Chevy
Satisfied Customers: 1,031
Experience: ASE and Chevy Master , 31yr Dealership exp,
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Customer reply replied 6 years ago
This pulley diagram helps alot, however the diagram doen't show where part #(###) ###-####is to be mounted, still need your help. Dave
Chevy Mechanic: Hal, Chevy Master Tech replied 6 years ago
Dave I just had my parts dept cross this part number. It is a discontinued part, and show to be the compressor front mounting bracket #23 in the picture. Does your bracket resemble the one in the picture?
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Hal
Hal
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