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Lug Nut thread size is: M12 x 1.50 for a 1997 Chevy Blazer LS
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Lug Nut thread size is: M12 x 1.50 for a 1997 Chevy Blazer LS
FYI - 1997 Chevy Blazer LS 2-door 4WD, 4.3 liter V6 - Replacing rusty lug nuts with new stainless steel lug nuts. (see photos)
For mine, the lug nut thread size is: M12 x 1.50
*** you will use a 3/4" socket wrench to remove the old rusty lug nuts
and to tighten the new stainless steel lug nuts. Chevy Blazer LS 2-door 4WD - replacing rusty lug nuts with new stainless steel lug nuts. The thread size is M12 x 1.50. Use 3/4" socket wrench. Chevy Blazer LS 2-door 4WD - replacing rusty lug nuts with new stainless steel lug nuts. The thread size is M12 x 1.50. Use 3/4" socket wrench.