{"product_id":"centric-130-45431-brake-master-cylinder","title":"Centric 130.45431 Brake Master Cylinder","description":"\u003ch2\u003eOverview of Centric Premium Brake Master Cylinder 130.45431\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Brake Master Cylinder 130.45431 is designed specifically for Mazda 3 and Mazda 3 Sport models. Engineered with precision, this brake master cylinder ensures reliable hydraulic brake performance tailored to your vehicle's specifications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda 3 and Mazda 3 Sport\u003c\/li\u003e\n\u003cli\u003eAluminum master cylinder material for durability\u003c\/li\u003e\n\u003cli\u003ePlastic reservoir material with removable reservoir style\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal for proper sealing\u003c\/li\u003e\n\u003cli\u003ePrimary and secondary outlet thread size M12-1.00 with inverted flare type\u003c\/li\u003e\n\u003cli\u003eStraight bore type with 0.813 inch (20.638 mm) bore diameter\u003c\/li\u003e\n\u003cli\u003eDoes not include mounting hardware, brake booster, reservoir, push rod, or bleeder hoses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Centric Premium Brake Master Cylinders\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Brake Master Cylinders product line focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This line emphasizes durable materials such as aluminum for the master cylinder body and precision engineering for consistent brake fluid pressure. The 130.45431 part benefits from this product line's commitment to fitment accuracy and reliable brake system performance for Mazda vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric Premium Brake Master Cylinder 130.45431 features an aluminum master cylinder body that provides strength and corrosion resistance. The plastic reservoir material is designed for durability and includes a removable reservoir style for ease of maintenance. The unit has two mounting holes to ensure a secure fit on compatible Mazda 3 and Mazda 3 Sport models. Both primary and secondary outlets have M12-1.00 inverted flare threads, supporting proper brake line connections. The bore is straight with a diameter of 0.813 inches (20.638 mm), matching OEM specifications for consistent hydraulic pressure and brake feel. While the gasket or seal is included to maintain system integrity, mounting hardware, brake booster, reservoir, push rod, and bleeder hoses are not included and must be sourced separately.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or leaking brake master cylinders on Mazda 3 and 3 Sport\u003c\/li\u003e\n\u003cli\u003eRestores proper hydraulic pressure for improved brake pedal feel\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks caused by damaged seals or bore wear\u003c\/li\u003e\n\u003cli\u003eResolves inconsistent braking performance due to master cylinder failure\u003c\/li\u003e\n\u003cli\u003eSupports brake system rebuilds requiring OEM-spec master cylinder components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Mazda 3 or Mazda 3 Sport before installation\u003c\/li\u003e\n\u003cli\u003eUse the included gasket or seal to prevent fluid leaks\u003c\/li\u003e\n\u003cli\u003eBleeder hoses and mounting hardware are not included; prepare accordingly\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting bolts\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after installation to remove air\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Brake Master Cylinders are manufactured to meet strict quality standards, ensuring reliable performance and durability. This part is engineered to match OEM specifications for fit and function. Warranty information is provided by Centric and typically covers defects in materials and workmanship; please refer to Centric's official warranty policy for specific terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44573482877109,"sku":"BKNJ-130.45431","price":146.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_13045431_Fro.jpg?v=1775064144","url":"https:\/\/www.partcatalog.com\/products\/centric-130-45431-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}