Raybestos MC39419 Brake Master Cylinder

Reliable Brake Master Cylinder for Jeep Vehicles

The Raybestos Element3; New Brake Master Cylinder MC39419 is engineered to restore precise brake hydraulics for Jeep Cherokee, Comanche, Wagoneer, and Wrangler models. Designed with durable iron construction and exact fitment specifications, this master cylinder ensures consistent braking performance.

• Constructed from robust iron material for durability
• Two mounting holes with 0.511-inch diameter for secure installation
• Bore size of 0.938 inches for optimal hydraulic pressure
• Two ports with specific thread sizes: primary port 7/16"-24 and secondary port 1/2"-20
• Compatible with Jeep Cherokee, Comanche, Wagoneer, and Wrangler models

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM standards. This brake master cylinder is part of that line, offering precise engineering and material quality tailored for Jeep vehicles. The Element3; New series emphasizes durability and fitment accuracy to maintain vehicle safety and performance.

Detailed Product Description

The MC39419 brake master cylinder features a sturdy iron body designed to withstand the demands of brake system pressure and heat. It includes two mounting holes with a diameter of 0.511 inches, ensuring a secure and stable fit on compatible Jeep models. The bore size of 0.938 inches is calibrated to provide the correct hydraulic force needed for effective braking. Additionally, the master cylinder has two ports with distinct thread sizes—7/16"-24 for the primary port and 1/2"-20 for the secondary port—allowing proper connection to brake lines and ensuring fluid integrity.

Common Applications and Issues Addressed

• Restores brake hydraulic pressure in Jeep Cherokee, Comanche, Wagoneer, and Wrangler
• Replaces worn or leaking master cylinders causing brake fluid loss
• Solves spongy or unresponsive brake pedal feel
• Addresses brake system failure due to internal seal wear
• Improves overall brake system reliability and safety

Installation Notes and Tips

• Ensure compatibility with your specific Jeep model before installation
• Bleed the brake system thoroughly after installation to remove air
• Use proper torque on mounting bolts to avoid damage
• Inspect brake lines and fittings for wear or damage during replacement
• Follow manufacturer guidelines for brake fluid type and maintenance

Quality Assurance and Warranty

Raybestos manufactures the MC39419 brake master cylinder to meet stringent quality standards, using iron material for strength and durability. While specific warranty details are not provided here, Raybestos products typically come with coverage against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.