Shop OEM General Motors Part # 84614708 (23431514, 84456312). Brake Master Cylinder. 2.0 LITER TURBO. 3.6 LITER & 3.6 LITER TWIN-TURBO. 3.6 LITER, 2013-2015. 3.6 LITER, 2015. 3.6 LITER, 2016-19. 3.6

Cylinder Assembly - Brake Master Cylinder.
Brake Master Cylinder.

Brake Master Cylinder

Fits ATS, CTS

2.0 LITER TURBO. 3.6 LITER & 3.6 LITER TWIN-TURBO. 3.6 LITER, 2013-2015. 3.6 LITER, 2015. 3.6 LITER, 2016-19. 3.6 LITER, 2016-2018. ATS. ATS; w/o V-Series. COUPE, 2.0 LITER TURBO. COUPE, 3.6 LITER, 2016-19. CTS. Sedan, 2.5 LITER & 2.0 LITER TURBO. SEDAN, 3.6 LITER, 2016-2018.
Brake Master Cylinder - Repair or Replace
A failed brake master cylinder can leak brake fluid externally, or it can develop an internal leak. Both scenarios will result in a soft brake pedal and ineffective brakes, causing a major safety concern. Let our technician diagnose and repair your with OEM parts to ensure your safety.