{"product_id":"dorman-m630041-brake-master-cylinder","title":"Dorman M630041 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Buick Aztek and Pontiac Rendezvous\u003c\/h2\u003e\u003cp\u003eThe Dorman M630041 brake master cylinder is engineered to restore proper brake hydraulics in your Buick Aztek or Pontiac Rendezvous. Designed with precision, this aluminum master cylinder includes a reservoir and sensor to ensure consistent brake performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman M630041 Brake Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum for corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003eIncludes an integrated reservoir for brake fluid\u003c\/li\u003e\n\u003cli\u003eEquipped with a sensor to monitor brake system status\u003c\/li\u003e\n\u003cli\u003eFeatures two outlets with a secondary outlet thread diameter of 0.5 inches\u003c\/li\u003e\n\u003cli\u003eRearward outlet size specified as 1\/2-20 for proper fitment\u003c\/li\u003e\n\u003cli\u003eMaster cylinder bore diameter measures 1 inch for optimal hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included, allowing for compatibility with existing components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Dorman M630041 Brake Master Cylinder\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder is specifically designed for use in Buick Aztek and Pontiac Rendezvous models, ensuring compatibility and reliable operation. The aluminum construction provides strength while resisting corrosion, which is critical for brake hydraulics exposed to varying conditions. The included reservoir simplifies installation and maintenance by housing brake fluid securely. Additionally, the built-in sensor helps maintain system integrity by providing real-time feedback on brake fluid levels or pressure. With two outlets and precise thread diameters, this master cylinder integrates seamlessly with your vehicle's brake lines.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues Addressed by This Master Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pedal sinking or sponginess due to internal leaks\u003c\/li\u003e\n\u003cli\u003eLoss of hydraulic pressure affecting braking efficiency\u003c\/li\u003e\n\u003cli\u003eBrake fluid reservoir leaks or damage\u003c\/li\u003e\n\u003cli\u003eFaulty brake fluid level sensor triggering warning lights\u003c\/li\u003e\n\u003cli\u003eIncompatibility or wear of original 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 Buick Aztek and Pontiac Rendezvous before installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after installation to remove air pockets\u003c\/li\u003e\n\u003cli\u003eUse appropriate brake fluid as specified by the vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eMounting hardware is not included; reuse existing hardware or source separately\u003c\/li\u003e\n\u003cli\u003eCheck sensor connections for proper operation after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake master cylinder to meet or exceed OEM standards for fit, form, and function. The part number M630041 undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792214294709,"sku":"BKKX-M630041","price":111.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_M630041_Fro.jpg?v=1774997605","url":"https:\/\/www.partcatalog.com\/products\/dorman-m630041-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}