Description: Material: Constructed from metal material, this brake master cylinder offers exceptional durability and reliability, providing long-last service under various driving conditions Product Dimensions: With dimensions of 19.5cmx17.5cmx13cm, this auto brake master pump is engineered to fit seamlessly into your vehicle's existing setup without any modifications Compatibility: 46100-S04-A01, 46100-S04-A02 brake master pump is designed for most car models, ensuring a great fit and optimal performance for your vehicle's braking system Package Includes: The package includes a car brake master cylinder, ready for installation to restore or enhance your car's braking efficiency Replacement: Auto brake master cylinder assembly features stable performance, high reliability. A great replacement for your old brake master pump Specification: Material: Metal Size Chart: 19.5cmx17.5cmx13cm/7.68inchx6.89inchx5.12inch Package Includes: 1 Piece Auto Brake Master Cylinder Pump Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.