









🚗 Stop Smart, Drive Confident: Master Your Brakes with ACDelco!
The ACDelco 18M1878 Professional Brake Master Cylinder Assembly is a precision-crafted vehicle part engineered to meet stringent SAE J1153 and J1154 brake performance standards. Featuring a durable cast iron and aluminum construction, it ensures reliable, stress-free mounting and optimal braking efficiency. Compact and lightweight, this OEM-quality assembly is designed for professional-grade vehicle maintenance and repair.




| Manufacturer | ACDELCO |
| Brand | ACDelco |
| Model | Brake Master Cylinder Assembly |
| Product Dimensions | 23.88 x 14.73 x 12.19 cm; 635.03 g |
| Item model number | 18M1878 |
| Exterior | Machined |
| Manufacturer Part Number | 19176488 |
| OEM Part Number | 19176488 |
| Item Weight | 635 g |
A**I
Excellent and cheap
Best product as described
M**K
Perfect
Perfect thank
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