Raybestos MC390258 Brake Master Cylinder 1.250 Inch Bore

The Raybestos MC390258 Element3 brake master cylinder is a direct-fit replacement designed to restore your vehicle's braking system to original performance. Manufactured from precision castings for an exact match to OE design, this master cylinder features a 1.250-inch bore size and is compatible with power brake systems.

Key Features:

• 1.250-inch bore diameter for precise brake fluid displacement
• Reduced weight design that does not stress the brake booster mounting
• Engineered to match OE fit, form, and function with 100% end-of-line pressure testing
• Ready to bench bleed and install with no assembly required
• Power brake compatible

Raybestos Element3 Hydraulics offer products with long service life, the highest quality components, and easy installation. Each component is 100% pressure tested, ensuring a leak-free performance. This master cylinder delivers the reliable, consistent braking performance your vehicle demands.