Posted by Todd Somers [67.213.61.219] on Sunday, November 02, 2014 at 21:19:05 :
According to my Dodge Truck Parts Catalog #81-690-0817, 1963-68, page 9-45, section 9-67-0, the front insulator part number is: 1938 405. There is an illustration that shows the front insulator support on page 9-20 and states in the illustration title as being for the 251 CU IN engine used in the W300M.
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