Raybestos MC390678 Brake Master Cylinder - Element3

The Raybestos MC390678 Element3 Brake Master Cylinder is a premium replacement hydraulic component designed to restore reliable braking performance. This master cylinder is connected to the brake pedal and multiplies the applied force to generate the hydraulic pressure needed for effective braking throughout your vehicle's brake system.

Key Features:

• Engineered to match OE fit, form, and function for precise installation
• 100% end-of-line pressure tested to ensure consistent, safe, and reliable operation
• Manufactured from precision castings for exact OE design match
• Features single-bore-dual hydraulic channel design for independent front and rear brake circuits
• Reduced weight casting design that does not stress the brake booster mounting
• Comes ready to bench bleed and install with no assembly required
• 100% pressure tested for leak-free performance

Raybestos Element3 Hydraulics deliver long service life with the highest quality components and easy installation. Each master cylinder is built to exacting specifications to ensure your replacement brake components perform as well as the original equipment.