OER Parts offers a wide selection of Headrests for your 1971 GMC All Models. OER Parts offers 1971 GMC All Models Headrest Assembly, 1971 GMC All Models Headrest Covers, 1971 GMC All Models Headrest Brackets, 1971 GMC All Models Headrest Escutcheons, 1971 GMC All Models Headrest Chrome Bands, 1971 GMC All Models Headrest Gaskets, and 1971 GMC All Models Headrest Bezels.