This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement. Vehicle model years this part fits: Nissan Altima: 2007, 2008, 2009, 2010, 2011, 2012, 2013 Nissan Maxima: 2008, 2009, 2010, 2011, 2014, 2015