Quality-Built NM52520 New Brake Master Cylinder with Reservoir

The Quality-Built NM52520 is a new (not remanufactured) brake master cylinder engineered to restore factory braking performance and deliver consistent hydraulic pressure for reliable stops in all driving conditions.

Key Features:

• 100% New Construction: Contains no remanufactured components — built entirely from new parts for long-term reliability
• OE-Matched Specifications: Precision-built to meet or exceed original equipment specifications for a direct, hassle-free installation
• Micro-Finished Bore & Pistons: Provide smooth, consistent pedal feel and predictable stopping power
• Premium Reservoir: Constructed from durable high-strength plastic for improved resistance to thermal fatigue and corrosion
• OE-Grade EPDM Seals & O-Rings: Maintain consistent brake fluid pressure and resist internal and external temperature fluctuations
• Negative-Ground Switch Sensor: Eliminates potentially faulty sensors and reduces future service requirements
• 100% Pressure Tested: Every unit is tested on computerized equipment under load to verify peak performance before leaving the factory
• Reservoir Included: Replacement cap and float switch included where applicable

The Quality-Built NM52520 brake master cylinder is the heart of your vehicle's hydraulic braking system, converting pedal force into the fluid pressure needed to actuate your brakes. Trusted by both DIY enthusiasts and professional technicians, this direct-fit replacement is designed for easy installation and dependable long-term service.