1956 GMC NAPCO 4×4 Truck in NW Austin, Texas

Posted on Feb 20, 2022Written by Ken Altes

1956 GMC truck in NW Austin, Texas, modified with Napco’s 4×4 Power-Pak system, installed to new trucks by the dealer in about three hours. It wasn’t until 1960 that Chevrolet/GMC offered their own 4×4 system.

I think this is the same truck at auction with a good history.

1956 GMC NAPCO 4x4 Truck in Austin TX 1956 GMC NAPCO 4x4 Truck in Austin TEXAS

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