{"product_id":"dorman-m630155-brake-master-cylinder","title":"Dorman M630155 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Dodge and Plymouth Neon\u003c\/h2\u003e\u003cp\u003eThe Dorman M630155 brake master cylinder is engineered to restore proper brake hydraulics for Dodge and Plymouth Neon models. Designed with precision, this master cylinder includes a reservoir and sensor to ensure optimal brake system performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaster cylinder bore diameter: 0.875 inches\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir and sensor for complete functionality\u003c\/li\u003e\n\u003cli\u003eFour outlet ports for efficient brake fluid distribution\u003c\/li\u003e\n\u003cli\u003eRearward outlet size: 7\/16-24 \u0026amp; M18 x 1.0 thread\u003c\/li\u003e\n\u003cli\u003eSecondary outlet thread diameter: 7\/16-24 \u0026amp; M18 x 1.0\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman M630155 brake master cylinder is designed specifically for Dodge and Plymouth Neon vehicles, providing a precise fit and reliable operation. Its 0.875-inch bore diameter allows for consistent hydraulic pressure, while the aluminum construction offers corrosion resistance and long-term durability. The included reservoir and sensor ensure the brake fluid level is monitored and maintained, contributing to safe braking performance. With four outlets, this master cylinder supports efficient brake fluid flow to all wheels. The rearward and secondary outlet threads are sized at 7\/16-24 and M18 x 1.0, compatible with the original brake line fittings on the Neon.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake pressure loss due to worn or damaged master cylinder\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or cracked reservoir components\u003c\/li\u003e\n\u003cli\u003eResolves brake fluid level sensor malfunctions\u003c\/li\u003e\n\u003cli\u003eAddresses inconsistent brake pedal feel or sponginess\u003c\/li\u003e\n\u003cli\u003eFixes brake fluid leaks from master cylinder outlets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman M630155 brake master cylinder requires basic brake system knowledge and tools. Since mounting hardware is not included, retain original fasteners or source compatible replacements. Bleed the brake system thoroughly after installation to remove air and ensure proper hydraulic function. Verify sensor connections are secure to maintain accurate brake fluid level monitoring. Consult vehicle-specific service manuals for torque specifications and detailed procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M630155 brake master cylinder to meet or exceed OEM standards for fit and function. The aluminum construction and integrated sensor contribute to reliable brake system operation. While specific warranty details are not provided here, Dorman typically offers limited warranties on their brake hydraulics products. Refer to official Dorman documentation for complete warranty information.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792229728437,"sku":"BKKX-M630155","price":124.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630155_Fro.jpg?v=1774997625","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630155-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}