Description: ATS. With performance pkg. CTS. 3.6L & 3.6L twin-turbo, with perf brk lining. 3.6L, 2013-2015, with performance brake lining, with performance brake lining. Coupe, 2.0L turbo, with heavy duty. 3.6L, 2015, with heavy duty. Without performance brakes. With heavy duty brakes.

Description: Vacuum pump. Envision. Equinox, Terrain. 2.0l. Blazer. 2.5l. Malibu. 2.0l. ATS. 2.0l. Traverse. 2.0l. Helps prevent the effects of engine blow-by Assists in minimizing premature oil contamination Operates blower air direction controls for A/C and heat This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors