2010 LaCrosse 3.0L. 2012-2016 LaCrosse 3.6L. 2010-2012 Equinox 3.0L. 2013-2017 Equinox 3.6L. For Buick Engine:V6 3.0L, V6 3.6L. Compatible Makes:Buick, Chevrolet, Cadillac, GMC. Designed specifically for V6 3.0L and V6 3.6L engines, ensuring compatibility with select models.
