I have a set of four, six bolt artillery wheels. I am uncertain they are GM. They measure 18 and 3/4 inches in diameter; measured outside rim edge to rim edge. The width is 4 and 7/8 inches. The hub hole measures 3 and 5/8 inches in diameter. Are these what is referred to in the master catalog as "18 x 4.00" wheels? What size tire would these need?
Thanks, 37Blue
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1937 Half Ton
1946 Half Ton (Restoration in Progress)
1955 Bel Air (Street Rod)
"Gotta Keep Moving Or I'll Sieze Up"