Centric 130.42321 Brake Master Cylinder

Overview of Centric Premium Brake Master Cylinder 130.42321

The Centric Premium Brake Master Cylinder 130.42321 is engineered for reliable brake performance on Nissan Frontier models. Designed with durable aluminum construction and a plastic reservoir, this master cylinder ensures consistent hydraulic pressure for safe braking.

• Compatible with Nissan Frontier vehicles
• Aluminum master cylinder material for strength and corrosion resistance
• Plastic single reservoir included for brake fluid storage
• 1.000 inch (25.4 mm) straight bore diameter for precise hydraulic control
• Includes master cylinder cap; mounting hardware and brake booster not included
• Two mounting holes for secure installation
• Primary and secondary outlet thread size M10-1.00 with inverted flare type
• Requires one brake pressure switch (not included)

Centric Premium Brake Master Cylinders Product Line

The Centric Premium Brake Master Cylinders line focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes durable materials such as aluminum for the master cylinder body and includes essential components like the reservoir and cap to facilitate reliable brake system function. The 130.42321 part is a representative example designed specifically for Nissan Frontier applications, ensuring proper fit and performance.

Detailed Product Description

This brake master cylinder features a straight bore design with a 1.000 inch (25.4 mm) diameter, providing consistent hydraulic pressure for effective braking. The aluminum construction offers resistance to corrosion and wear, while the included plastic single reservoir stores brake fluid securely. The master cylinder cap is included to maintain system integrity. The unit has two mounting holes for installation but does not include mounting hardware, brake booster, push rod, or bleeder hoses. Both primary and secondary outlets have M10-1.00 inverted flare threads, supporting standard brake line connections. Note that a brake pressure switch is required for operation but is not included with this part.

Common Applications and Issues Addressed

• Replacement for worn or leaking master cylinders on Nissan Frontier models
• Restores proper brake pedal feel and hydraulic pressure
• Solves brake fluid reservoir leaks or damage
• Addresses inconsistent braking due to bore wear or corrosion
• Supports brake system maintenance and safety compliance

Installation Notes and Tips

• Ensure compatibility with Nissan Frontier before installation
• Brake pressure switch must be installed separately as it is not included
• Use appropriate brake fluid and bleed the system thoroughly after installation
• Mounting hardware is not included; reuse existing hardware or source separately
• Check all connections for leaks and proper thread engagement

Quality Assurance and Warranty

Centric Premium Brake Master Cylinders are manufactured to meet OEM standards for fit and function. The 130.42321 part undergoes quality control inspections to ensure durability and performance. Warranty coverage details should be confirmed with the original product documentation or supplier.