{"product_id":"dorman-m630938-brake-master-cylinder","title":"Dorman M630938 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Kia Soul\u003c\/h2\u003e\u003cp\u003eThe Dorman M630938 brake master cylinder is engineered to restore proper brake hydraulics for your Kia Soul. Designed with durable cast iron and equipped with a removable reservoir, this master cylinder ensures consistent braking performance and safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Kia Soul models\u003c\/li\u003e\n\u003cli\u003eMaster cylinder bore diameter: 0.8125 inches\u003c\/li\u003e\n\u003cli\u003eConstructed from durable cast iron material\u003c\/li\u003e\n\u003cli\u003eIncludes removable reservoir for easy maintenance\u003c\/li\u003e\n\u003cli\u003eEquipped with sensor for brake system monitoring\u003c\/li\u003e\n\u003cli\u003eTwo outlets with M12 x 1.0 thread size\u003c\/li\u003e\n\u003cli\u003eRearward outlet and secondary outlet thread pitch: 1.0\u003c\/li\u003e\n\u003cli\u003ePackage includes master cylinder only; mounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman M630938 brake master cylinder is designed specifically for Kia Soul vehicles, providing a precise fit and reliable function. Its 0.8125-inch bore diameter allows for optimal hydraulic pressure transfer, while the cast iron construction offers strength and resistance to wear. The included removable reservoir simplifies fluid checks and refills, and the integrated sensor supports brake system diagnostics. Featuring two outlets with M12 x 1.0 thread size, this master cylinder supports efficient brake fluid distribution to the vehicle’s braking system.\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\u003eEliminates brake fluid leaks from the master cylinder reservoir\u003c\/li\u003e\n\u003cli\u003eResolves brake warning light issues related to sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves brake pedal feel and responsiveness\u003c\/li\u003e\n\u003cli\u003eAddresses internal seal failures causing brake drag or spongy brakes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman M630938 brake master cylinder requires basic brake system knowledge and tools. Ensure the brake fluid reservoir is properly filled and bled after installation to avoid air in the brake lines. Note that mounting hardware is not included, so retain original fasteners or acquire appropriate replacements. Verify sensor connections are secure to maintain brake system monitoring functionality.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the M630938 brake master cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction and integrated sensor contribute to long-term reliability. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your replacement part.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792432529589,"sku":"BKKX-M630938","price":150.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630938_Fro.jpg?v=1774997788","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630938-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}