Someone asked about the correct pulley and fan for the above-referenced application. Attached are photos of the correct pulley and fan. Note the embossed "6" on the pulley. This represents the part number of GM #1949356.
I believe 1970 base engine without C-60 used a similar but slightly larger OD stamped steel pulley with an embossed "7" (for GM #1949357).
I believe 1970 base engine without C-60 used a similar but slightly larger OD stamped steel pulley with an embossed "7" (for GM #1949357).
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