1979 GMC G2500 w/ AC;. 1980 GMC G2500 w/ AC;. 1981 GMC G2500 w/ AC Position: Front;. 1982 GMC G2500 w/ AC Position: Front;. 1983 GMC G2500 w/ AC Position: Front;. 1984 GMC G2500 w/ AC Position: Front;.
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