GM WA4636, Walnut Mist, Dark Brown. Paint Code WA4636, Walnut Mist, Dark Brown for GM. WA4636, Walnut Mist, Dark Brown for GM is formulated using R&E Low VOC Urethane Basecoat paint. The R&E Low VOC Urethane Basecoat paint exhibits exceptional color accuracy and excellent coverage and is specifically designed for all Automotive Refinish Applications.
