Болты головки блока цилиндров CORTECO на Opel Vivaro : 1, 2, 667.321, 667.322, 667.323, 667.351, 667.352, 667.353, 668.321, 668.322, 668.323, 668.351, 668.352, 668.353, 669.599, 669.899, 669.599, 670.451, 670.452, 670.453, 670.321, 670.322, 670.323, 670.324, 670.324, 670.323, 670.322, 670.321, 670.351, 670.352, 670.353, 670.373, 670.374, 670.373, 670.674, 670.398, 670.421, 670.422, 670.423, F7, J7